Body Kits & Ground Effects
- Full Kits
- Custom Bumpers
- Custom Hoods
- Bumper Lips
- Rear Diffusers
- Canards
- Custom Fenders
- Fender Flares
- Custom Side Skirts
- Custom Trunks + Hatches
- Custom Roll Pans
- Custom Doors
- Body Side Moldings
- Custom Roofs
- Custom Side Scoops
- Window Louvers
- Engine Covers
- Racing Tow Hooks
- Eye Lids
- Convertible Car Accessories
- Spoilers
- Vertical Doors
- Custom Grilles
Featured Brands
- Carbon Creations®Carbon Fiber CanardsCarbon Fiber Canards by Carbon Creations®. Add some aerodynamic flair to your car with these Canards. They'll create some downforce and look trick at the same time.Hand-laid carbon fiber part on top of fiberglass2x2 twill weave carbon fiber$288.00 - $423.00Save: 28%$207.00 - $304.20
- Vicrez®Aero Splitter PackageAero Splitter Package by Vicrez®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...Made from high grade material for superior flexibility and durabilityPrecision injection molded for an OEM fit and great ease of installation$1,424.88 - $3,015.27Save: 10%$1,282.38 - $2,713.75
- Vicrez®Bumper Lip Chin SpoilerBumper Lip Chin Spoiler by Vicrez®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...Made from high grade material for superior flexibility and durabilityPrecision injection molded for an OEM fit and great ease of installation$201.51 - $463.83Save: 10%$181.36 - $417.46
- Vicrez®LV Style Rear Bumper SplittersLV Style Rear Bumper Splitters by Vicrez®. Vicrez side skirt splitters are uniquely designed to enhance aerodynamics and deliver peak performance. This top-grade product is expertly made in compliance with stringent industry standards...Designed to give your vehicle a cosmetic upgradeRacing inspired aerodynamics and style$65.57 - $424.35Save: 10%$59.01 - $381.92
- Vicrez®Rear Diffuser Add-OnRear Diffuser Add-On by Vicrez®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...OEM - Fitment, Quality, DurabilityPolyurethane is Practically Unbreakable$86.43 - $642.67Save: 10%$77.79 - $578.41
- Spec-D®Rear Window LouverRear Window Louver by Spec-D®. Trick out your modern pony with rear window louvers by Spec-D for a custom level of styling, unparalleled cabin comfort and safety. Constructed with tough, impact-resistant material with matte black...Designed to add sharp, mean looks and set your vehicle apartA great way to customize your modern marvel and bring some classic styling$47.21 - $343.15
- KBD®Rear DiffuserRear Diffuser by KBD®. Add a sporty look to your prized vehicle with this cutting-edge rear diffuser from KBD. This eye-catching upgrade instantly provides a dash of that heart-racing style you’re after to capture everybody’s...Designed to accelerate the flow of air under the carIncreases downforce and improves aerodynamic grip$220.00 - $559.20
- KBD®Door CapsDoor Caps by KBD®. These sleek door caps are just what the doctor ordered if you want to create an enticing styling that draws attention of passers by. These polyurethane body side moldings add a refined, personalized touch to your...Add subtle accents to make your vehicle look sharperHelp protect your doors and fenders from dings and dents$128.00
- Street Scene®Bumper LipBumper Lip by Street Scene®. Looking to add some hot performance style? Go with this awesome and functional accessory. The bumper lip is an easy way to add downforce to the front wheels for better traction and improved stability.Attractive, distinctive stylingLowers the vehicle's front end$247.00 - $577.00Save: 10%$222.30 - $519.30
- Street Scene®Side Window LouversSide Window Louvers by Street Scene®. These great accessories will immediately make your vehicle stand out in a big way. Besides, they will keep the sun out yet still let the light in. The parts are made strong and attach with strong 3M...Give some extra styleHelp keep the interior cooler$220.00 - $272.00Save: 10%$198.00 - $244.80
- Street Scene®Panel Side DuctsPanel Side Ducts by Street Scene®. Round out the overall muscle car feel with these awesome add-ons that tape in place and stay where you put them for the years to come. The items are made of tough urethane and will last longer than...Add unique and distinctive styleTough urethane construction for ultimate durability$220.00Save: 10%$198.00
- Street Scene®Side Window DuctsSide Window Ducts by Street Scene®. Round out the overall muscle car feel with these awesome add-ons that tape in place and stay where you put them for the years to come. The items are made of tough urethane and will last longer than...Add unique and distinctive styleTough urethane construction for ultimate durability$220.00Save: 10%$198.00
- ACC®Rear DiffusersRear Diffusers by ACC®. Make your prized investment stand out among the crowd by getting this top-grade rear diffuser. With a stylish aerodynamic design, this product will add a unique touch of aggressiveness to your vehicle's rear end...Adds race-inspired looks to your vehicle’s appearanceIncreases air velocity below the car to create downforce$283.45 - $539.95
- Stillen®Protective Skid PlateProtective Skid Plate by Stillen®. Comes Unpainted. Polyurethane Construction. Its every GT-R owners worst nightmare, scraping the front bumper on anything from driveways, dips, speedbumps. Yes, pulling into that parking spot with the...Skid Plate Protects Front Bumper From Mild ScrapesVehicle Specific Fitment for OE Front Fascia$309.96 - $318.50
- EGR®Body Side MoldingsBody Side Moldings by EGR®. Dress up the sides of your vehicle with these Rugged or Bolt-on Look Body Side Moldings. This product is made of high-quality materials to serve you for years to come.UV Protected Lightly Textured FinishEasy To Clean$189.00
- Stillen®Door FillerDoor Filler by Stillen®. Stillen has been manufacturing polyurethane body styling parts for almost 30 years. Stillen the experts when it comes to designing, building and installing high quality aerodynamic and body styling performance...Completes the Look of Either Style Stillen RockersPolyurethane Construction - Ready for Prep and Paint$50.13
- Stillen®Engine CoverEngine Cover by Stillen®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials...Designed to provide long-lasting service lifeMade utilizing state-of-the-art equipment$420.53 - $899.47
- Stillen®Side Window LouversSide Window Louvers by Stillen®. Pair. Polyurethane Construction - Ready for Prep and Paint. Unique side window louvers offer a new look for your vehicle. They fit perfectly. Shipped ready for final prep and painting, Stillen recommend...Attaches Directly to GlassDeveloped and Manufactured In-House$121.27
- Stillen®Matte Black Front CanardsMatte Black Front Canards by Stillen®. Pair. Solid Polyurethane Construction. Utilizing Steve Millens expansive racing heritage, Stillen is proud to offer functional high quality urethane Front Canards for the R35 Nissan GT-R. These...Increases Front DownforceSolid Polyurethane Construction$161.82 - $287.22
- Stillen®Headlight AccentsHeadlight Accents by Stillen®. Pair. Comes Unpainted. Solid Polyurethane Construction - Ready For Prep and Paint. These paintable urethane headlight accents complete the styling to the front of your Jeep Grand Cherokee (including...Snug Fit - Also 3M Automotive Trim Tape Comes Pre-InstalledDeveloped and Manufactured In-House$111.75 - $124.40
- Willpak®Front Chin SpoilerFront Chin Spoiler by Willpak®. Create an aggressive look for your vehicle with this carefully designed accessory. The spoiler is thermoformed from durable textured ABS plastic to be resistant to impacts while fitting your vehicle...Adds unique and distinctive lookThermoformed from textured ABS plastic$308.50 - $452.25
- RKSport®Rear DiffuserRear Diffuser by RKSport®. An Exhaust Diffuser accelerates the velocity of the airflow underneath the car. At speed, it decreases the pressure under the car with a resulting increase in downforce. Increased downforce helps improve your...Adds to the appearance of your vehicleDesigned to increase downforce and traction$693.59 - $1,733.99
- Willpak®Quarter Panel ScoopsQuarter Panel Scoops by Willpak®. Add a finishing touch to your sporty car. Molded from durable ABS plastic, these add-ons won't rust or corrode while providing years of service. Pre-applied 3M adhesive tape allows for a hassle-free...Great vintage stylingCrafted from durable ABS plastic$156.00 - $264.50
- Seibon®Carbon Fiber LipCarbon Fiber Lip by Seibon®. Give your car a high-tech aerodynamic look with this carbon fiber lip spoiler. A lip spoiler not only looks great, it reduces the amount of air flowing under the car, for less drag. Whether you're a racer or...Finished in glossy clear coat that will not chip or flakeAerodynamically designed$654.50 - $1,683.00
- Seibon®Carbon Fiber Rear DiffuserCarbon Fiber Rear Diffuser by Seibon®. Give your car a high-tech aerodynamic look with this carbon fiber rear diffuser cover. A rear diffuser cover can redirect airflow coming from underneath the car to transition smoothly into the...Finished in glossy clear coat that will not chip or flakeAerodynamically designed$654.50 - $1,683.00
- Seibon®Carbon Fiber Cooling PlateCarbon Fiber Cooling Plate by Seibon®. If there's too much space above the radiator, air will go around instead of through it, making the engine run hotter. Install this cooling plate and force the air to go through the radiator, to...Finished in glossy clear coat that will not chip or flakeAerodynamically designed$374.00 - $1,462.00
- Seibon®Carbon Fiber Engine CoverCarbon Fiber Engine Cover by Seibon®. Why settle for chrome or stainless engine trim parts when you can have the ultimate, carbon fiber. Nothing says high performance like high-tech carbon fiber. Whether you're a racer or just want to...Finished in glossy clear coat that will not chip or flakeOne-piece carbon sheet construction for consistent weave pattern$433.50 - $841.50
- Couture®Side Panel ScoopsSide Panel Scoops by Couture®. These Side Scoops will complete the sides of your car with a unique custom look.Ultimate in design and aerodynamicsVirtually unbreakable polyurethane$110.00Save: 32%$74.80
- AIT Racing®Front LipFront Lip by AIT Racing®. Bring back the excitement to your vehicle giving it that stunning high-end look that is sure to make heads turn by installing this superior AIT Racing product. This helps to improve aerodynamics bringing the...Perfect to enhance your vehicle’s appearance and performanceBrings exceptional levels of flexibility and durability$289.58
- Aero Function®Eye LidsEye Lids by Aero Function®. This is a set of two fitted trim pieces that mount around the perimeter of your headlamp assemblies to frame them with a colorful, stylish border. Advanced design and materials ensure proper fit that won't...Adds a finishing touch to the style of your vehicleSeven layers of UV-inhibiting automotive and marine grade clear coat$269.00Save: 32%$182.75
You may have a lot of horsepower under the hood, and your car may be fast, but if it doesn’t look the part you’re going to be ignored down at the drive-in. A ground effects kit or body kit will transform your ride from anonymous to famous, and you may even gain some performance. We have a large selection of kits as well as individual components, in all popular materials, so you can either go all the way at once or build your racer incrementally.
Body kits and ground effects kits are based on modifications made to race cars that enable them to slice through the air with minimum resistance and hug the track for traction. Contents of kits will vary according to vehicle and manufacturer, but generally ground effects kits include a front lip spoiler or air dam, side skirts, and maybe a rear air dam. A body kit includes aerodynamic bumpers and side skirts, and may include fenders, a hood and grille.
The valance panel, also called an air dam, front spoiler, or front lip, on a race car reduces the amount of air flowing under the car. More air is forced around the top and sides of the car and the air that does go under the car flows at increased velocity, creating a low pressure area that “sucks” the car toward the ground. For the street, a valance panel is desirable more for the fact it makes the car look like it’s closer to the ground. The front bumper in a body kit usually incorporates a valance panel. Side skirts work in union with the valance panel to achieve the performance and visual “ground hugging” effect.
Another way to win at the race track is to reduce the weight of the vehicle. This has often proven to be more cost effective than spending a lot of money to make more horsepower. After all, if 2 cars make the same power but one has to haul around less weight, it’s obvious which car will be faster. To that end, we offer fiberglass and carbon fiber trunk lids for popular models that are much lighter than the steel panels they replace. Some are even available with built-in spoilers. But even if you never get near the track, a carbon fiber trunk lid will draw plenty of attention on cruise night.
Of course, not all body modifications are aimed at going fast. Side scoops are usually found on race cars to duct cool air to the brakes and oil coolers, but their street counterparts are designed to just look the part. A roll pan is installed in place of the rear bumper and can be the finishing touch on a lowered pickup. Louvers over the rear window were a popular feature on some ‘60s muscle cars with fastback rooflines. Just as those louvers did, the ones we offer look great, but also help to keep the interior cooler, prevent upholstery fading, and thwart the prying eyes of potential thieves.
The most popular body modification may be adding a rear spoiler, and if that’s the way you want to roll the only problem you’ll have is choosing one from our huge selection. If you just want something subtle then perhaps a tasteful lip spoiler adorning the trunk edge may be the way to go. Or if you like the car makers styling then go for a factory style rear spoiler. Rear window spoilers can provide just a hint of performance on the roofline of a sedan, or be more pronounced on a hatchback. But for the ultimate personal styling statement, install a custom style spoiler for a unique look that says this one’s yours.