STAINLESS WORKS: 2020-21 Chevrolet Silverado HD 6.6L Redline Catback Exhaust (Polished Tips) 7mm • No internal modifications required

• No internal modifications required

choice of any single-tone powder color can be applied to the center forgings

These axles are for the extreme street/track machine and designed to handle 475HP forced induction or all-motor (yes that's right) at the wheels

25x2-inch boxed steel tubing

STAINLESS WORKS: 2020-21 Chevrolet Silverado HD 6.6L Redline Catback Exhaust (Polished Tips) 7mm • No internal modifications requiredUpgrade the exhaust on your 2020 21 Chevy Silverado or GMC Sierra HD with this catback exhaust from Stainless Works. We designed this Redline system to maximize the volume and tone of the engine, while still eliminating any drone in the cabin. Resulting in a feeling that will make you want to high five your friends in the face. This 3" exhaust features dual chambered mufflers with 4" polished slash cut tips. Use the included Y pipe for an bolt on