OBS Step Brothers & Carport Customs

OBS Step Brothers & Carport Customs https://shop-obssb.bigcartel.com Automotive media brand & niche manufacturer engineering hard-to-find custom parts, discontinued trim, and hardware for classic trucks. 120677670 1988–1994 OBS GMT400 Replacement Seat Belt Buckle Covers <p>Replaces brittle, broken factory seat belt buckle plastic on 1988–1994 GMT400 surrounds. Fixes the long-standing issue of cracked original housings that were originally sonic-welded from the factory with zero OEM replacement options available.</p><p>3D-printed from high-temp, impact-resistant ASA-CF polymer, this two-piece clam shell replicates the factory geometry with a micro-texture that is easy to paint-match and won't degrade under cabin heat.</p><p><strong>Key Highlights</strong></p><ul><li><strong>First-Ever Solution:</strong> Replaces cracked factory sonic-welded plastic housings with a serviceable two-piece design.</li><li><strong>Direct OEM Replica:</strong> Recreates the original buckle case profile to restore factory interior appearance.</li><li><strong>Heavy-Duty ASA-CF Construction:</strong> Glass-fiber reinforcement eliminates brittleness, minimizes print artifacts, and withstands daily cabin use.</li><li><strong>Paint-Ready Texture:</strong> Natural finish holds automotive primer and paint exceptionally well for factory interior color matching.</li><li><strong>Secure Press-Fit Design:</strong> Features a tight press-fit assembly with dedicated glue points to secure the clamshell halves permanently.</li></ul><p><strong>Specifications</strong></p><ul><li><strong>Fitment:</strong><ul><li>1988–1994 Chevrolet C/K Series (C1500, K1500, C2500, C3500)</li><li>1988–1994 GMC C/K Series (C1500, K1500, C2500, C3500)</li><li>1992–1994 Chevrolet Suburban, Tahoe & GMC Yukon (Early interior style)</li></ul></li><li><strong>Material:</strong> High-Temp ABS-GF Thermoplastic (Glass Fiber Reinforced ABS)</li><li><strong>Design:</strong> Two-piece clamshell press-fit assembly with dedicated glue channels</li><li><strong>Colors:</strong> Natural Dark Graphite/Black, Dark Blue, Maroon (coming soon)</li></ul><blockquote><strong><em>Shop Note:</em></strong><em> Stop driving around with cracked, sharp, or missing buckle plastic. Snap on a reinforced housing, glue it down, and finish your cab restoration right. Don't let your build go unfinished.</em></blockquote><p></p><p><strong>Technical Specifications & Frequently Asked Questions</strong></p><p><strong>What are 1988–1994 Chevy OBS replacement seat belt buckle covers?</strong><br>They are two-piece aftermarket plastic replacement housings engineered to restore broken or missing factory front and rear seat belt buckle casings on early GMT400 trucks.</p><p><strong>Why were factory GMT400 seat belt buckle covers not serviceable?</strong><br>Original GM buckle covers were sonic-welded together during factory manufacturing, making it impossible to replace cracked outer plastic without replacing the entire seat belt assembly.</p><p><strong>How do these replacement buckle covers install?</strong><br>The two-piece casing press-fits around the factory internal buckle mechanism. Applying adhesive within the integrated internal glue channels ensures a permanent, secure lock.<br><br></p> 17.00 USD https://shop-obssb.bigcartel.com/product/OBS-Buckle-Covers https://assets.bigcartel.com/product_images/429516468/OBS+Buckle+Covers+1.jpg https://assets.bigcartel.com/product_images/429516456/OBS+Buckle+Covers+3.jpg,https://assets.bigcartel.com/product_images/429516459/OBS+Buckle+Covers+2.jpg,https://assets.bigcartel.com/product_images/429519189/OBS+Buckle+Covers+5.jpg,https://assets.bigcartel.com/product_images/429517092/OBS+Buckle+Covers+4.jpg 120677670 new in stock 120503556 88-94 Dash Slot Cover - Custom <p>Restores unused accessory switch slots on 1988–1994 GMT400 surrounds while adding personalized style to your interior. Available in standard single-slot or full 3-slot width, each cover is custom laser-engraved with your choice of text, logo, or graphic image.</p><p>3D-printed from high-temp, UV-resistant ABS-GF polymer, these custom covers snap directly into stock dash slots to deliver a tailored finish that won't warp or fade in cabin heat.</p><h3>Key Highlights</h3><ul><li>Personalized Laser Engraving: Custom laser-etched with your choice of text, custom logo, or line-art image.</li><li>Two Size Options: Available in Standard (1-slot width) or Large (covers 3 full slot spans) for maximum dash coverage.</li><li>Heavy-Duty ABS-GF Construction: Glass-fiber reinforced thermoplastic prevents warping from windshield heat and direct UV exposure.</li><li>Direct Snap-In Fitment: Snaps securely into factory 1988–1994 dash surround slots with zero modification required.</li><li>Ordering Instructions: Enter your custom text in the order notes. For logos/graphics, note it at checkout and we will email you directly to collect your high-res image file.</li></ul><h3>Specifications</h3><ul><li><ul><li>Fitment:1988–1994 Chevrolet C/K Series (C1500, K1500, C2500, C3500)</li><li>1988–1994 GMC C/K Series (C1500, K1500, C2500, C3500)</li><li>1992–1994 Chevrolet Suburban, Tahoe & GMC Yukon (Early dash style)</li></ul></li><li>Material: High-Temp ABS-GF Thermoplastic</li><li>Design: One-piece snap-in assembly with custom laser-engraved face</li><li>Sizes: Standard (1 Slot) / Large (3 Slot)</li><li>Color: Natural Dark Graphite/Black</li><li>Lead Time: Custom laser-processed items require additional production handling before shipping.</li></ul><blockquote><em>Shop Note: Make your cab unique. Put your truck's name, brand logo, or custom message front and center right on the dash. Don't let your build go unfinished.</em></blockquote><h2></h2><h2></h2><h3>What are custom 1988–1994 Chevy OBS laser-engraved dash slot covers?</h3><p>Custom 88–94 Chevy OBS dash slot covers are personalized interior trim inserts designed to fit early GMT400 switch slots, featuring custom laser-etched text or logos across single or 3-slot widths.</p><h3>How do I submit custom text or logos for my order?</h3><p>Specify your desired text in the order note section at checkout. For custom logos or graphic images, state "Custom Logo" in the notes, and our team will email you to retrieve your digital artwork file for processing.</p><h3>Why do custom laser-engraved covers take longer to ship?</h3><p>Each custom cover is individually setup, vector-processed, and precision laser-etched after printing, adding extra production handling time compared to off-the-shelf blanks.</p> 25.00 USD https://shop-obssb.bigcartel.com/product/88-94-dash-slot-cover-custom https://assets.bigcartel.com/product_images/428989404/Dash+Slot+Cover+Custom+5.jpg https://assets.bigcartel.com/product_images/428878590/Dash+Slot+Cover+Custom+4.jpg,https://assets.bigcartel.com/product_images/428878593/Dash+Slot+Cover+Custom+3.jpg 120503556 new in stock 120503532 88-94 Dash Slot Cover - Glasses <p>Restores unused accessory switch slots on 1988–1994 GMT400 surrounds while adding dedicated storage for your shades. Features an integrated front loop designed to secure sunglass arms, keeping your glasses accessible and off the seats, floorboards, or air vents.</p><p>3D-printed from high-temp, UV-resistant ABS-GF polymer, this holder snaps directly into stock dash slots to deliver a functional, custom upgrade that won't warp or fade in cabin heat.</p><h3>Key Highlights</h3><ul><li>Functional Dash Upgrade: Replaces factory switch blanks with a dedicated, custom holder for your sunglasses.</li><li>Integrated Hanging Loop: Keeps shades secure and within arm's reach instead of sliding around seats or blocking dash vents.</li><li>Heavy-Duty ABS-GF Construction: Glass-fiber reinforced thermoplastic prevents warping from windshield heat and direct UV exposure.</li><li>Direct Snap-In Fitment: Snaps securely into factory 1988–1994 dash surround slots with zero modification required.</li><li>Paint-Ready Finish: Ships in a natural dark graphite/black finish—ready to install immediately or prep and paint to match your interior trim.</li></ul><h3>Specifications</h3><ul><li><ul><li>Fitment:1988–1994 Chevrolet C/K Series (C1500, K1500, C2500, C3500)</li><li>1988–1994 GMC C/K Series (C1500, K1500, C2500, C3500)</li><li>1992–1994 Chevrolet Suburban, Tahoe & GMC Yukon (Early dash style)</li></ul></li><li>Material: High-Temp ABS-GF Thermoplastic</li><li>Design: One-piece snap-in assembly with integrated hanging loop</li><li>Color: Natural Dark Graphite/Black</li></ul><blockquote><em>Shop Note: Stop tossing your shades on the passenger seat or jamming them into air vents. Snap this in and keep your interior organized with a purpose-built detail. Don't let your build go unfinished.</em></blockquote><h2></h2><h2></h2><h3>What is an 1988–1994 Chevy OBS dash slot sunglass holder?</h3><p>An 88–94 Chevy OBS dash slot sunglass holder is a custom interior accessory designed to snap into unused switch slots on early GMT400 dash surrounds, providing an integrated loop to hang sunglasses.</p><h3>How does this sunglass holder install?</h3><p>It features direct snap-in fitment, mounting into the factory accessory switch slots on 1988–1994 Chevrolet and GMC truck dash bezels without requiring glue, cutting, or modifications.</p><h3>What material is used for this sunglass holder?</h3><p>It is 3D-printed using industrial-grade ABS-GF (Glass Fiber Reinforced ABS Polymer), which provides high strength, impact resistance, and protection against high cabin heat and UV rays.</p><p><br><br></p> 12.50 USD https://shop-obssb.bigcartel.com/product/88-94-dash-slot-cover-glasses https://assets.bigcartel.com/product_images/428878044/Dash+Slot+Cover+Glasses+1.jpg https://assets.bigcartel.com/product_images/428877954/Dash+Slot+Cover+Glasses+3.jpg,https://assets.bigcartel.com/product_images/428877957/Dash+Slot+Cover+Glasses+2.jpg 120503532 new in stock 120503469 88-94 Dash Slot Cover - Blank <p>Restores unused accessory switch slots on 1988–1994 GMT400 surrounds. Replaces original factory blanks that were lost, cracked, or drilled through by previous owners for aftermarket switches and bass knobs.</p><p>3D-printed from high-temp, UV-resistant ABS-GF polymer, these covers snap directly into stock dash slots to deliver a clean, unbroken factory look that won't warp or fade in cabin heat.</p><h3>Key Highlights</h3><ul><li>Direct OEM Factory Replacement: Modeled to fit directly into the accessory switch slots on 1988–1994 Chevy/GMC dash surrounds.</li><li>Restores Butchered Trim: Replaces drilled-out, modified, or missing original blanks to return your dash to a clean factory finish.</li><li>Heavy-Duty ABS/ASA Construction: High-temp thermoplastic prevents warping from windshield heat and UV degradation.</li><li>Direct Snap-In Fitment: Snaps securely into factory mounting locations with zero modification required.</li><li>Paint-Ready Finish: Ships in a natural dark graphite/black finish—ready to install immediately or prep and paint to match your interior trim.</li></ul><h3>Specifications</h3><ul><li>Fitment:<ul><li>1988–1994 Chevrolet C/K Series (C1500, K1500, C2500, C3500)</li><li>1988–1994 GMC C/K Series (C1500, K1500, C2500, C3500)</li><li>1992–1994 Chevrolet Suburban, Tahoe & GMC Yukon (Early dash style)</li></ul></li><li>Material: High-Temp ABS-GF Thermoplastic</li><li>Design: One-piece factory snap-in assembly</li><li>Color: Natural Dark Graphite/Black</li></ul><blockquote><em>Shop Note: Stop staring at drilled-out holes from a 20-year-old stereo install. Snap one of these in and keep your interior restoration looking complete. Don't let your build go unfinished.</em></blockquote><h2></h2><h2></h2><h3>Technical Specifications & Frequently Asked Questions</h3><h4></h4><h4>What is an 1988–1994 Chevy OBS dash slot cover blank?</h4><p>An 88–94 Chevy OBS dash slot cover blank is a factory-style interior trim insert designed to fill unused accessory switch slots on early GMT400 dash surrounds.</p><h4>What issue does this replacement dash cover solve?</h4><p>It replaces missing, cracked, or drilled-out original factory switch blanks, restoring a clean, original dashboard appearance without buying a whole new dash bezel.</p><h4>What material is used for these dash slot covers?</h4><p>These blanks are printed using industrial-grade ABS or ASA thermoplastic, providing high heat deflection against direct sunlight and cabin heat cycles.</p> 10.00 USD https://shop-obssb.bigcartel.com/product/88-94-dash-slot-cover-blank https://assets.bigcartel.com/product_images/428877666/Dash+Slot+Cover+2.jpg https://assets.bigcartel.com/product_images/428877669/Dash+Slot+Cover.jpg 120503469 new in stock 120501825 Limited Bumper Fog Light Housing <p><strong>***PREORDER ITEM*** Shipping will start 8.15.26</strong></p><p>If you're running the iconic steel bumper on a 1999–2000 Tahoe Limited, Z71, or 1st-Gen Escalade, original fog light housings for that square bumper cutout are hard to find. We fixed the supply problem without compromising the build.</p><p>Modeled directly from the factory geometry, our housing is a true 1-to-1 OEM<strong> </strong>replica designed specifically for optimal 3D printing rather than injection molding. Built with a specialized two-piece structural design, we minimize ugly print time and layer artifacts to ensure maximum print quality, tight tolerances, and clean aesthetics.</p><p>Constructed from ABS-GF<strong> </strong>(Glass Fiber Reinforced ABS Polymer), these housings are structurally just as tough as the originals—giving you extreme heat deflection, impact resistance against road debris, and long-term durability.</p><p>Requested by <a href="https://www.instagram.com/jc_camaro/" rel="noopener noreferrer" target="_blank">JayyCee Camaro</a> on Instagram</p><h3>Key Highlights</h3><ul><li>Precision 1-to-1 OEM Replica: Modeled to fit directly into the unique square front bumper cutouts of GMT400 Limited and Z71 edition trucks and SUVs.</li><li>Smart Two-Piece Structural Design: Engineered specifically for 3D manufacturing—minimizes layer artifacts and optimizes structural strength where stress occurs most.</li><li>Heavy-Duty ABS-GF Construction: Glass-fiber reinforced thermoplastic provides high impact resistance and handles high ambient operating temperatures without warping.</li><li>Direct Bolt-In Replacement: Fits factory mounting points so you can bring your front bumper optics back to life.</li><li>Future Modular Platform: Designed with future upgrades in mind—adapter plates for valance-style lights and H4 conversion housings coming down the road!</li></ul><h3>Specifications</h3><ul><li><ul><li>Fitment:1999–2000 Chevrolet Tahoe Limited & Z71</li><li>2000 Chevrolet Suburban Z71 (OBS chassis)</li><li>1999–2000 Cadillac Escalade (1st Gen)<br><em>(Fits models equipped with factory square-cutout steel front bumpers)</em></li></ul></li><li>Material: ABS-GF (Glass Fiber Reinforced ABS Polymer)</li><li>Design: Two-piece high-strength assembly</li><li>Color: Natural Dark Graphite/Black</li></ul><blockquote>Shop Note: <em>Stop hunting for 25-year-old cracked plastic brackets in junkyards. Bolt in a heavy-duty, engineered replacement and keep your rare front bumper looking complete. Don't leave your truck unfinished.</em></blockquote><p><br><br></p> 220.00 USD https://shop-obssb.bigcartel.com/product/limited-bumper-fog-light-housing https://assets.bigcartel.com/product_images/428870079/Limited+Fog+Light+Housing.jpg https://assets.bigcartel.com/product_images/428870076/Limited+Fog+Light+Housing+2.jpg 120501825 new in stock 120391314 OBS Ashtray Switch Plate <p>When you're running auxiliary lighting, charging ports, or custom accessories in your OBS, adding switches without hacking up your dash is a massive headache. Slapping aftermarket switches onto factory trim ruins the lines of a clean interior.</p><p>We built the ultimate hidden switch panel. Engineered to replace the factory front face of your dash ashtray, this setup retains that clean, stock OEM appearance while adding customizable control right where you need it. Best of all, the ashtray retains its full function—shut the lid, and every switch is completely hidden from sight for a clean, stealth cabin profile.</p><p>Industrial 3D-printed from high-temp <strong>ABS-GF (Glass Fiber Reinforced ABS)</strong>, this panel offers extreme heat tolerance so it won't warp under hot summer dashboards. It comes in a black finish that looks good on it's own, or you can prep and paint it to match your factory interior trim effortlessly.</p><h3>Key Highlights</h3><ul><li><ul><li><strong>Stealth Functionality:</strong> Fits directly into the factory ashtray location and allows the tray to close completely, keeping custom switches hidden.<strong>Dual Modular Plates Included:</strong> Comes with two interchangeable faceplates:<strong>Pre-Drilled Plate:</strong> Fits standard circular toggle/rocker switches.</li><li><strong>Blank Solid Plate:</strong> A smooth canvas you can custom drill, cut, or rout for your exact switch gear or accessories.</li></ul></li><li><strong>Factory-Plus Appearance:</strong> Modeled to replicate the factory ashtray face design for a seamless look inside the cab.</li><li><strong>Heavy-Duty ABS-GF Construction:</strong> Glass-fiber reinforced for superior heat resistance, structural strength, and easy painting/finishing.</li></ul><h3>Specifications</h3><ul><li><strong>Fitment:</strong> 1988–1994 Chevrolet & GMC C/K Series Trucks, Suburban, Tahoe, Yukon (GMT400 Platform)</li><li><strong>Material:</strong> ABS-GF (Glass Fiber Reinforced ABS Polymer)</li><li><strong>Color:</strong> Natural Dark Graphite/Black (Paint-Ready)</li><li><strong>In the Box:</strong> (1) Ashtray Main Frame Base, (1) Pre-Drilled Circular Switch Plate, (1) Solid Blank Plate</li></ul><blockquote><strong>Shop Note:</strong> <em>Stop drilling holes in your dash plastics. Keep your interior looking pristine when the tray is closed, and flip the switch when it's time to work. Don't let your truck go unfinished.</em></blockquote><p><br><br></p> 25.00 USD https://shop-obssb.bigcartel.com/product/obs-ashtray-switch-plate https://assets.bigcartel.com/product_images/428441955/Switch+Plate+2.jpg https://assets.bigcartel.com/product_images/428441958/Switch+Plate+3.jpg,https://assets.bigcartel.com/product_images/428441961/Switch+Plate+4.jpg,https://assets.bigcartel.com/product_images/428441964/Switch+Plate5.jpg 120391314 new in stock 120372045 86-93 Mazda B-Series Harley Mirror Mount by Carport Customs <p><br>We engineered a dual-purpose solution that replaces your OEM mirror base entirely. Use the <strong>Solid Delete</strong> for a smooth, mirrorless show look, or run our <strong>Harley Mount Version</strong> to bolt up low-profile Harley-Davidson style mirrors directly to your doors.</p><p>Industrial 3D-printed from ultra-tough <strong>ASA-CF or ABS-GF</strong>, these bases deliver maximum tensile strength, vibration resistance, and zero UV degradation—holding your optics rock-solid at highway speeds.</p><h3>Key Highlights</h3><ul><li><strong>Two Custom Stances:</strong> Available as a <strong>Solid Mirror Delete</strong> for a smooth side profile, or <strong>Pre-Drilled</strong> to run Harley-style mirror setups.</li><li><strong>Heavy-Duty Polymer Builds:</strong> Printed in <strong>ASA-CF (Carbon Fiber)</strong> or <strong>ABS-GF (Glass Fiber)</strong> for extreme rigidity, heat deflection, and long-term durability.</li><li><strong>Direct Bolt-On:</strong> Fits the factory door mounting location without custom cutting or hack-job bodywork.</li><li><strong>Raw Craft Finish:</strong> Natural dark graphite-to-black shade—ready to install out of the box or sand and paint for a seamless color match.</li></ul><h3>Specifications</h3><ul><li><strong>Fitment:</strong> 1986–1993 Mazda B-Series Pickup Trucks (B2000, B2200, B2600)</li><li><strong>Style Variants:</strong> Solid Delete | Pre-Drilled Harley Mirror Mount</li><li><strong>Material Options:</strong> ASA-CF (Carbon Fiber Infused) or ABS-GF (Glass Fiber Infused)</li><li><strong>In the Box:</strong> Available as Driver/Passenger Pair</li></ul><blockquote><strong>Shop Note:</strong> <em>Running the Harley Mount setup? The mounting post and nut sit deeper inside the door frame—pair these mounts with our </em><strong><em>Extended Interior Door Mirror Covers</em></strong><em> to keep your cab trim look 100% factory-clean inside. Don't let your truck go unfinished.</em></blockquote><p><br><br></p> 50.00 USD https://shop-obssb.bigcartel.com/product/mazda-harley-mirror-mount-by-carport-customs https://assets.bigcartel.com/product_images/428374881/Mazda+Harley+Mirror+Plates.jpg https://assets.bigcartel.com/product_images/428374869/Mazda+Harley+Mirror+Plates+5.jpg,https://assets.bigcartel.com/product_images/428374872/Mazda+Harley+Mirror+Plates+4.jpg,https://assets.bigcartel.com/product_images/428374875/Mazda+Harley+Mirror+Plates+3.jpg,https://assets.bigcartel.com/product_images/428374878/Mazda+Harley+Mirror+Plates+2.jpg 120372045 new in stock 120339591 88-94 OBS Dash Speaker Grille <p>Replaces factory dash speaker grilles on 1988–1994 GMT400 with a modern, re-engineered performance upgrade. Eliminates weak factory clips and broken mounting tabs using a full-length magnetic front retention strip and engineered rear tabs.</p><p>3D-printed from ultra-durable, heat and UV-resistant ASA-CF (Carbon Fiber Reinforced ASA) polymer, this two-piece design features a main grille body and a removable/semi-permanent dust cover—allowing for easy custom painting without tedious back-masking.</p><h3>Key Highlights</h3><ul><li>#1 Community-Requested Design: Re-engineered from the ground up to solve the most common factory dash grille failures.</li><li>Magnetic Front Retention: Replaces brittle, easily broken front tabs with a full-length magnetic strip that locks firmly against the dash.</li><li>Redesigned Rear Mounting Tabs: Engineered tabs eliminates the binding and snapping common when removing original grilles.</li><li>Two-Piece Modular Construction: Separate main grille body and inner dust cover allow for custom multi-color painting or running an open-grille look.</li><li>ASA-CF Carbon Fiber Construction: Industrial-grade carbon-fiber infused polymer handles extreme windshield heat without warping or fading.</li></ul><h3>Specifications</h3><ul><li><ul><li>Fitment:1988–1994 Chevrolet C/K Series (C1500, K1500, C2500, C3500)</li><li>1988–1994 GMC C/K Series (C1500, K1500, C2500, C3500)</li><li>1992–1994 Chevrolet Suburban, Tahoe & GMC Yukon (Early dash style)</li></ul></li><li>Material: High-Temp ASA-CF (Carbon Fiber Reinforced ASA)</li><li>Design: Two-piece modular assembly (Main Body + Removable Dust Cover) with magnetic front retention</li><li>Color: Natural Matte Carbon Black</li><li>Customization Note: Fully custom, user-designed grille patterns coming down the road!</li></ul><blockquote><em>Shop Note: Upgrade to a custom modern, magnetic ASA-CF set built to last. Don't let your build go unfinished.</em></blockquote><h2></h2><h3>Painting & Finishing Guide</h3><p>Because our parts are 3D-printed using industrial ASA-CF (Carbon Fiber) and ABS-GF (Glass Fiber) polymers, they naturally feature a micro-textured matte surface that minimizes layer lines while providing extreme heat resistance.</p><p>If you choose to paint or color-match your parts, keep in mind that raw paint applied directly over composite prints will amplify surface layer lines and micro-voids.</p><h4>Recommended Painting Process:</h4><ul><li>Use High-Build Filler Primer: Apply several coats of high-build automotive spray primer. The high-solid formula fills layer lines and micro-voids between print layers.</li><li>Wet Sand Between Coats: Block-sand using 400 to 600-grit sandpaper between primer coats to level out the surface for a smooth finish.</li><li>Avoid Traditional Body Filler / Spot Putty: Do not use standard body filler or Bondo. Composite 3D prints expand and contract under cabin heat cycles at a different rate than body filler, which can cause cracking, swelling, or adhesion failure over time.</li><li>Base & Clear: Once primed and sanded smooth, apply your choice of automotive basecoat and clearcoat.</li></ul><h3><br></h3><h3>What are 1988–1994 Chevy OBS custom speaker grilles?</h3><p>1988–1994 Chevy OBS custom speaker grilles are re-engineered replacement dash speaker covers for early GMT400 trucks, designed with magnetic retention and carbon-fiber composite materials.</p><h3>How do these speaker grilles improve on the original factory design?</h3><p>They eliminate weak plastic front tabs that snap off during installation, replacing them with a full-length magnetic strip, while re-engineering the rear tabs to prevent binding and grille breakage.</p><h3>Why is this speaker grille set made in two separate parts?</h3><p>The two-piece design consists of a main grille body and a removable dust cover, giving you the choice to run open grilles or separate the pieces to paint them different colors without back-masking.</p><p><br><br></p> 80.00 USD https://shop-obssb.bigcartel.com/product/88-94-obs-dash-speaker-grille https://assets.bigcartel.com/product_images/428251635/OBS+Dash+Speaker+Grilles.jpg https://assets.bigcartel.com/product_images/428979885/OBS+Dash+Speaker+Grilles+1.jpg,https://assets.bigcartel.com/product_images/428979888/OBS+Dash+Speaker+Grilles+3.jpg,https://assets.bigcartel.com/product_images/428979891/OBS+Dash+Speaker+Grilles+2.jpg,https://assets.bigcartel.com/product_images/428989503/OBS+Dash+Speaker+Grilles+4.jpg 120339591 new in stock 120333909 86-93 Mazda B-Series Interior Door Mirror Covers by Carport Customs <p>We re-engineered these from scratch with factory custom in mind. Industrial 3D-printed from ultra-durable <strong>ASA-CF (Carbon Fiber Reinforced ASA Polymer)</strong>, these covers handle daily wear, door slams, and sun exposure without cracking. </p><p>Even better, we solved the custom fitment headache: we offer an <strong>Extended / Deeper Stance Version</strong>. If you’re running our Harley Mirror Mount setup, the mirror mounting post and nut extend past the factory door opening. Our extended covers completely conceal the extra hardware, delivering a flush, factory-plus interior finish.</p><h3>Why ASA-CF Construction?</h3><ul><li><strong>UV & Thermal Resistance:</strong> Formulated specifically for outdoor and high-sun cabin areas—won't fade, chalk, or warp.</li><li><strong>Carbon Fiber Strength:</strong> Micro-carbon fibers reinforce the structure to withstand clip tension and daily door use without snapping.</li></ul><h3>Key Highlights</h3><ul><li><strong>Style Options:</strong> <strong>Deeper</strong> (clearance for Harley Mirror Mount posts/nuts) for whatever the future holds.</li><li><strong>Concealed Hardware Fit:</strong> Extended option creates a seamless, OEM-like finish inside the cab when running aftermarket mirror setups.</li><li><strong>Raw Craft Finish:</strong> Natural dark graphite-to-black shade—ready to snap on directly or easily prepped, sanded, and painted to match your interior.</li><li><strong>Direct Installation:</strong> Engineered for direct fitment on 1986–1993 Mazda B-Series door panels.</li></ul><h3>Specifications</h3><ul><li><strong>Fitment:</strong> 1986–1993 Mazda B-Series Pickup Trucks (B2000, B2200, B2600)</li><li><strong>Material:</strong> ASA-CF (Carbon Fiber Reinforced ASA Thermoplastic)</li><li><strong>Color:</strong> Natural Graphite/Black</li><li><strong>In the Box:</strong> Available as Driver/Passenger Pair</li></ul><blockquote><strong>Shop Note:</strong> <em>No more exposed nuts, hack-job trimming, or missing door trim. Pick your depth, snap it in, and keep the cabin looking tight. Stop letting your build be unfinished. </em></blockquote><p><br><br></p> 30.00 USD https://shop-obssb.bigcartel.com/product/86-93-mazda-b-series-interior-door-mirror-covers-by-carport-customs https://assets.bigcartel.com/product_images/428230008/Mazda+Interior+Mirror+Cover1.jpg https://assets.bigcartel.com/product_images/428230002/Mazda+Interior+Mirror+Cover+3.jpg,https://assets.bigcartel.com/product_images/428230005/Mazda+Interior+Mirror+Cover2.jpg 120333909 new in stock 120331371 86-93 Mazda B-Series Wiper Arm Cap <p><br><strong>The Extinct Factory Part, Re-Engineered by Carport Customs</strong></p><p>Original 1986–1993 Mazda B-Series wiper arm covers are virtually extinct. Decades of heat and sun turned the factory plastic brittle, causing almost every original cover to crack and snap off at the exact same spot.</p><p>We have rebuilt an affordable replacement that's made to last. Industrial 3D-printed from <strong>ASA-CF (Carbon Fiber Reinforced ASA Polymer)</strong>, these covers handle extreme UV, road vibrations, and heat cycles without degrading. They snap right into place to give your cowl area a clean, finished look that lasts.</p><h3>Why ASA-CF?</h3><ul><li><strong>Maximum UV & Weather Resistance:</strong> Engineered for harsh outdoor automotive use—won't fade, chalk, or turn brittle in the sun.</li><li><strong>Carbon Fiber Strength:</strong> Reinforced polymer structure prevents cracking under snap-fit tension.</li><li><strong>Heat Deflection:</strong> Maintains rigidity against high hood-line and summer temperatures.</li></ul><h3>Key Highlights</h3><ul><li><strong>Direct Fitment:</strong> Snaps directly over the wiper arm mounting screw on 1986–1993 B-Series trucks.</li><li><strong>Raw Craft Finish:</strong> Natural dark graphite-to-black shade—ready to install out of the box or sand and paint for a custom finish.</li><li><strong>Sold as Pairs or Singles:</strong> Fix one missing cover or refresh both sides at once.</li></ul><h3>Specifications</h3><ul><li><strong>Fitment:</strong> 1986–1993 Mazda B-Series Pickup Trucks (B2000, B2200, B2600)</li><li><strong>Material:</strong> ASA-CF (Carbon Fiber Reinforced ASA Thermoplastic)</li><li><strong>Color:</strong> Natural Graphite/Black</li><li><strong>Finish:</strong> Textured Industrial Print (Paintable)</li></ul><blockquote><strong>Shop Note:</strong> <em>Stop hunting for obsolete parts. Bolt it on, snap it down, and get your cowl looking right. Don't leave your truck unfinished.</em></blockquote><p><br><br></p> 25.00 USD https://shop-obssb.bigcartel.com/product/86-93-mazda-b-series-wiper-arm-cap https://assets.bigcartel.com/product_images/428224917/Mazda+Wiper+4.jpg https://assets.bigcartel.com/product_images/428224740/Mazda+Wiper+1.jpg,https://assets.bigcartel.com/product_images/428224752/Mazda+Wiper+3.jpg,https://assets.bigcartel.com/product_images/428224755/Mazda+Wiper+2.jpg 120331371 new in stock 120318783 OBS Fog Light Shrouds <h2>OBS Step Brothers 3D-Printed Fog Light Shrouds</h2><p><strong>The "Factory-Plus" Detail GM Missed.</strong></p><p>GM left a massive, awkward gap around the fog lights—and running lights that poke out past the valance just ruin the clean lines you've worked so hard to create.</p><p>We fixed it.</p><p>Engineered specifically for lowered GMT400s—from classic static drops and street-slammed sport trucks to full custom builds—these shrouds tuck your fog lights neatly <em>behind</em> the valance where they belong, completely sealing that unsightly gap. The light orientation is locked in a fixed position to deliver the cleanest aesthetic possible while maximizing light output down the asphalt.</p><p>This isn't brittle, cheap desktop plastic. We industrial-3D print these using high-temp ABS/ASA infused with glass and carbon fiber. They are lightweight, UV-resistant, and rigorously tested to take the punishment of low-slung, daily driving—potholes, road debris, and heat included.</p><p>Don't let your vision get derailed by unfinished factory details. Complete the build.</p><h3>Key Highlights</h3><ul><li><strong>Tucked & Clean Fitment:</strong> Pulls the fog light behind the front valance for a flush, aggressive finish and zero gap.</li><li><strong>Optimized Light Angle:</strong> Fixed orientation ensures your beam pattern stays effective while keeping the front end looking symmetrical and tight.</li><li><strong>Industrial Material Construction:</strong> 3D-printed from glass/carbon fiber-infused ABS/ASA for maximum durability, impact resistance, and heat tolerance.</li><li><strong>Raw Craft Finish:</strong> Comes in a natural dark graphite-to-black shade straight out of the print process—ready to bolt on as-is or sand and paint to match your build.</li><li><strong>Direct Bolt-In Upgrade:</strong> Designed by GMT400 builders, for GMT400 builders. No loose tolerances or guessing games.</li></ul><h3>Specifications</h3><ul><li><strong>Fitment:</strong> 1988–1998 Chevrolet & GMC C/K Series Trucks (Optimized for factory/aftermarket front valances on lowered applications)</li><li><strong>Material:</strong> Carbon/Glass Fiber Infused High-Temp ABS/ASA</li><li><strong>Color:</strong> Graphite to Black (Natural Printed Finish)</li><li><strong>In the Box:</strong> (1) Driver Side Shroud, (1) Passenger Side Shroud</li></ul><blockquote><strong>Shop Note:</strong> <em>We build these because nobody else did. If you're building something you can take pride in every time you roll the garage door up, this is the missing piece. Don't let your build go unfinished. </em></blockquote><p><br><br></p> 75.00 USD https://shop-obssb.bigcartel.com/product/fog-light-shrouds https://assets.bigcartel.com/product_images/428174352/FG+2.jpg https://assets.bigcartel.com/product_images/428174355/FG+3.jpg,https://assets.bigcartel.com/product_images/428174358/FG+4.jpg 120318783 new in stock