The Kooks muffler-delete axle-back for 2020 Toyota Supra is a 3" stainless steel axle-back system with black tips, handcrafted in the USA and intended to maximize exhaust flow and sound. Kooks emphasizes dyno and race testing across its product line and constructs systems from T304 aircraft-quality steel for long-term durability. Kooks products are family-owned and built in-house; this axle-back follows their focus on fit, finish and power, and carries a limited lifetime warranty to the original purchaser.
Kooks 2020 Toyota Supra 3in SS Muffler Delete Axle Back Exhaust w/Black Tips