Late Model Performance

Shop for Performance Parts and Accessories at LMPerformance. LM Performance makes it easy to find parts and accessories for your car or truck. Select the Make, Model and Year of your vehicle for high quality performance parts and accessories tailor made for your car or truck.

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Featured LMPerformance Vendors


American Racing Headers manufacturers Headers and Exhaust Systems for vehicles such as the Camaro, Corvette, Truck, Mustang, Challenger, Charger and more. American Racing Headers and Exhausts are constructed from 304 Stainless Steel, look great, and are easy to install. American Racing Headers provides a product manufactured solely using U.S. made materials and are made and tested here in the US. ARH's headers are fabricated with precision cut, 3/8-inch warp-resistant and leak-free stainless steel flanges. Each primary tube is sized for the individual engine output to generate the greatest horsepower with the least amount of compromise created by tight engine bay parameters. Efficient flowing, state-of-the-art merge collectors that are tuned for HP and torque maximization are used in each application. Each header design has been tested in the extreme to ensure it delivers the performance gains we promise and you’d expect.


Billy Boat Exhausts are know for their super high quality exhaust systems. B&B Systems are made here in the US and feature 303 Stainless Steel. B&B exhaust tubing is mandrel bent on sophisticated CNC machinery which gives Billy Boat Systems a precise fit and uninterrupted exhaust flow. Billy Boat Performance Exhaust mufflers have been developed in-house for years enabling them to give you the best possible product and sound. B&B tunes each muffler to match its application for the best possible performance gain and sound quality combination. Billy Boat produces the famous Fusion, PRT, and the BULLET Exhaust Systems for Corvettes. B&B also makes some of the best exhaust systems for Audi, Porsche, BMW, VW and more.