Bumper Lips
- D2S®Bumper InsertBumper Insert by D2S®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by D2S will last a lifetime. It will meet your...Custom high performance styleComes with everything required for installation$338.98
- D2S®Bumper Lip KitBumper Lip Kit by D2S®. Give your car a vibrant, dynamic look with this Bumper Lip. The custom design will enliven your car's overall appearance and set it apart from ordinary models. This Bumper Lip is made from the same quality...Custom high performance styleComes with everything required for installation$4,239.76 - $14,308.56
- D2S®CompWerks Style Front Center Spoiler CapCompWerks Style Front Center Spoiler Cap by D2S®. Give your car a different look that will set it apart from ordinary models. This Custom Style Bumper Lip has a sporty style all its own, yet it clearly complements your car's fine lines...Custom high performance styleComes with everything required for installation$502.50 - $1,003.30
- D2S®Front SplittersFront Splitters by D2S®. Give your car a different look that will set it apart from ordinary models. This Custom Style Splitter has a sporty style all its own, yet it clearly complements your car's fine lines and gives a more dynamic...This is a ACS Style 2pc front lip spoilerLight weight and strong "Excellent Fit"$321.94 - $5,025.03
- D2S®Rear Bumper SkirtRear Bumper Skirt by D2S®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by D2S will last a lifetime. It will meet your...Custom high performance styleComes with everything required for installation$287.87 - $6,624.52
- D2S®Rear Bumper Skirt SetRear Bumper Skirt Set by D2S®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by D2S will last a lifetime. It will meet...Custom high performance styleComes with everything required for installation$287.87 - $6,624.52
- JKS®Front Bumper SpoilerFront Bumper Spoiler by JKS®. Set your vehicle apart from the masses, giving it that aggressive updated look you’ve been striving for by getting this JKS Front Bumper Spoiler. Manufactured from high quality lightweight materials, this...Gives your vehicle an aggressive updated lookConstructed of high quality lightweight materials$171.32 - $203.90
- ROUSH Performance®Side SplittersSide Splitters by ROUSH Performance®. Add true race-inspired styling to your Mustang with ROUSH's Side Splitter kit.Each splitter fits underneath the stock rocker panels to create an aggressive styling line with the road. The Mustang...Add true race-inspired styling for your MustangAttaches to bottom of stock side rocker panels$149.99 - $274.99
- Torxe™Black Front Bumper LipUniversal Front Bumper Lip by Torxe™. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Torxe will last a lifetime. It...Expertly crafted from premium materialsDesigned to match rigorous quality standards$80.00 - $84.00
- Vicrez®Front Bumper Splitter WingletsUniversal Front Bumper Splitter Winglets by Vicrez®. Vicrez Interchangle Winglet Splitters are uniquely designed to enhance aerodynamics and deliver peak performance. These add-on winglets will fit all of Vicrez front splitters....Simple InstallationDurable, Lightweight ABS Construction$17.87 - $190.05Save: 10%$16.09 - $171.04
- Extreme Dimensions®Splitter RodsUniversal Splitter Rods by Extreme Dimensions®. Every Extreme Dimensions product is manufactured to meet our exacting standards of quality and durability. Our manufacturing processes and experience allow us to offer these quality...Expertly crafted from premium materialsDesigned to match rigorous quality standards$31.00 - $57.00
- Air Design®Front Bumper SplitterFront Bumper Splitter by Air Design®. 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$199.00 - $579.00Save: 5%$189.05 - $550.05
- Air Design®Front and Rear Bumper SpoilersFront and Rear Bumper Spoilers by Air Design®. 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$200.00 - $449.00Save: 5%$190.00 - $426.55
- M7 Speed®Splitter Mounting Hardware KitSplitter Mounting Hardware Kit by M7 Speed®. Black plastic pliable c-channel shape for use on all M7 Splitters 3/16" (4.7mm) thick. Heat activated adhesive inside c-channel helps edge guard stay put and hold its shape.Expertly crafted in accordance with the strictest industry standardsMade to ensure the highest level of quality and value$95.20
- Streetfighter LA®Bumper LipBumper Lip by Streetfighter LA®. Want to individualize and restyle the exterior of your precious vehicle, while boosting its performance? This superior product by Streetfighter LA is the very thing. Featuring the distinctive design, it...Accurately designed and elaborately manufactured from high-quality materialMade to guarantee uncompromising durability and offer high impact resistance$85.00 - $1,495.00
- Vicrez®Default Rods OptionUniversal Default Rods Option by Vicrez®. Vicrez is a world renowned automotive parts brand featuring the hottest parts in the market and specialized in giving you the highest end parts for the lowest prices around. This trim...Simple Installation, peel and goEnhances the body lines of your vehicle$25.72 - $27.63Save: 10%$23.15 - $24.87
- Vicrez®Premium Rods OptionUniversal Premium Rods Option by Vicrez®. Vicrez is a world renowned automotive parts brand featuring the hottest parts in the market and specialized in giving you the highest end parts for the lowest prices around. This trim...Simple Installation, peel and goEnhances the body lines of your vehicle$47.56Save: 10%$42.80
- Duraflex®3D Style Fiberglass Front Bumper Lip Spoiler (Unpainted) (115971)3D Style Front Bumper Lip Spoiler by Duraflex®. Your car will appear to hug the ground with this Front Lip. Get custom style and ground effects in one package. Installation typically requires sanding, trimming, and filling prior to...Designed to elevate your vehicle’s style above the restManufactured using proprietary polymer blend$79.00Save: $25.45 (32%)$53.55
- Duraflex®3DS Style Fiberglass Front Bumper Lip (Unpainted) (115750)3DS Style Front Bumper Lip by Duraflex®. Your car will appear to hug the ground with this Front Lip. Get custom style and ground effects in one package. Installation typically requires sanding, trimming, and filling prior to painting,...Designed to elevate your vehicle’s style above the restManufactured using proprietary polymer blend$211.00Save: $68.20 (32%)$142.80
- Duraflex®3DS Style Fiberglass Front Bumper Lip Spoiler (Unpainted) (116379)3DS Style Front Bumper Lip Spoiler by Duraflex®. Your car will appear to hug the ground with this Front Lip. Get custom style and ground effects in one package. Installation typically requires sanding, trimming, and filling prior to...Designed to elevate your vehicle’s style above the restManufactured using proprietary polymer blend$155.00Save: $49.60 (32%)$105.40
- Duraflex®3DS Style Fiberglass Front Bumper Lip Under Spoiler Air Dam (Unpainted) (116987)3DS Style Front Bumper Lip Under Spoiler Air Dam (116987) by Duraflex®. Your car will appear to hug the ground with this Front Lip. Get custom style and ground effects in one package. Installation typically requires sanding, trimming,...Designed to elevate your vehicle’s style above the restManufactured using proprietary polymer blend$199.00Save: $63.85 (32%)$135.15
- Duraflex®4.8is Style Fiberglass Front Bumper Lip Spoiler (Unpainted) (113679)4.8is Style Front Bumper Lip Spoiler (113679) by Duraflex®. Your car will appear to hug the ground with this Front Lip. Get custom style and ground effects in one package. Installation typically requires sanding, trimming, and filling...Designed to elevate your vehicle’s style above the restManufactured using proprietary polymer blend$210.00Save: $67.20 (32%)$142.80
- Duraflex®4.8is Style Fiberglass Rear Bumper Lip Spoiler (Unpainted) (113680)4.8is Style Rear Bumper Lip Spoiler (113680) by Duraflex®. Your car will appear to hug the ground with this Front Lip. Get custom style and ground effects in one package. Installation typically requires sanding, trimming, and filling...Designed to elevate your vehicle’s style above the restManufactured using proprietary polymer blend$142.00Save: $45.95 (32%)$96.05
- Duraflex®A Spec Style Fiberglass Front Bumper Lip Spoiler (Unpainted) (116406)A Spec Style Front Bumper Lip Spoiler (116406) by Duraflex®. Your car will appear to hug the ground with this Front Lip. Get custom style and ground effects in one package. Installation typically requires sanding, trimming, and filling...Designed to elevate your vehicle’s style above the restManufactured using proprietary polymer blend$208.00Save: $66.90 (32%)$141.10
- Duraflex®A Spec Style Fiberglass Rear Bumper Lip Spoiler (Unpainted) (116404)A Spec Style Rear Bumper Lip Spoiler (116404) by Duraflex®. Your car will appear to hug the ground with this Front Lip. Get custom style and ground effects in one package. Installation typically requires sanding, trimming, and filling...Designed to elevate your vehicle’s style above the restManufactured using proprietary polymer blend$333.00Save: $106.90 (32%)$226.10
- Duraflex®A Spec Style Fiberglass Rear Bumper Lip Spoiler Air Dam (Unpainted) (117422)A Spec Style Rear Bumper Lip Spoiler Air Dam by Duraflex®. Your car will appear to hug the ground with this Front Lip. Get custom style and ground effects in one package. Installation typically requires sanding, trimming, and filling...Designed to elevate your vehicle’s style above the restManufactured using proprietary polymer blend$159.00Save: $51.05 (32%)$107.95
- Duraflex®A-Tech Style Fiberglass Front Bumper Lip Under Air Dam Spoiler (Unpainted) (107884)A-Tech Style Front Bumper Lip Under Air Dam Spoiler by Duraflex®. Your car will appear to hug the ground with this Front Lip. Get custom style and ground effects in one package. Installation typically requires sanding, trimming, and...Designed to elevate your vehicle’s style above the restManufactured using proprietary polymer blend$323.00Save: $103.70 (32%)$219.30
- Duraflex®AB-F Style Fiberglass Front Bumper Lip Under Air Dam Spoiler (Unpainted) (109656)AB-F Style Front Bumper Lip Under Air Dam Spoiler by Duraflex®. Your car will appear to hug the ground with this Front Lip. Get custom style and ground effects in one package. Installation typically requires sanding, trimming, and...Designed to elevate your vehicle’s style above the restManufactured using proprietary polymer blend$267.00Save: $85.95 (32%)$181.05
- Duraflex®AC-S Style Fiberglass Front Bumper Lip Under Air Dam Spoiler (Unpainted) (106098)AC-S Style Front Bumper Lip Under Air Dam Spoiler (106098) by Duraflex®. Your car will appear to hug the ground with this Front Lip. Get custom style and ground effects in one package. Installation typically requires sanding, trimming,...Designed to elevate your vehicle’s style above the restManufactured using proprietary polymer blend$314.00Save: $100.65 (32%)$213.35
- Duraflex®AC-S Style Fiberglass Front Bumper Lip Under Air Dam Spoiler (Unpainted) (105053)AC-S Style Front Bumper Lip Under Air Dam Spoiler by Duraflex®. Your car will appear to hug the ground with this Front Lip. Get custom style and ground effects in one package. Installation typically requires sanding, trimming, and...Designed to elevate your vehicle’s style above the restManufactured using proprietary polymer blend$323.00Save: $103.70 (32%)$219.30
Aerodynamics, the study of the motion of air around an object, was first extensively used for the development of aircraft, but aerodynamic forces as they applied to automobiles were at first not completely understood. Reducing drag was obviously a good thing, but some early streamlined vehicles actually lifted and became unstable at speed. The air flowing under the car was soon recognized as part of the problem.
Air flowing under a car creates two problems for a ride at speed. The first problem is drag created by the irregular shapes of the mechanical components. To eliminate this drag many race cars have smooth undertrays. The second problem is lift created by excessive air flow that lightens the front of the car and reduces traction at the wheels, which can make the ride unresponsive and difficult to handle.
Reducing air flow under the vehicle can reduce drag and lift, but doing so also creates an additional benefit. Decreased air going under the car forces more air around the sides and over the top of the car. The limited amount of air that does go under the car travels at increased velocity, creating a low pressure area. The greater pressure above the car creates downforce that helps the car stay glued to the track, improving tire traction for propulsion and steering. Bumper lips, also called air dams and spoilers, are the aero mods used to reduce air flow under the vehicle.
Splitters work in conjunction with bumper lips to create downforce. They extend horizontally forward from the bottom of the lip. When a car travels at high speed, the blunt front end creates a high pressure zone in front of the car. The splitters divide this high pressure air from the high velocity air flowing under the car, creating downforce. Road race cars often have adjustable splitters to control the amount of downforce, in an effort to maintain an aerodynamic balance between downforce and drag. To be most effective, bumper lips and splitters should be used with side skirts and a diffuser.
Beyond all the techno-speak, bumper lips and splitters just make your car look better. They give your car the appearance of a racer and make it look like it’s been lowered, even if you haven’t modified your suspension, especially when used in conjunction with side skirts. We have bumper lips for most popular late model cars in a range of attractive shapes and styles, manufactured from durable materials including carbon fiber, ABS plastic, fiberglass, and urethane. All of our bumper lips are designed for the specific application, so you can be assured of easy fitment and an awesome appearance.