aFe Power Twisted Steel Down Pipe 3 IN 304 Stainless Steel w/ Cat for 2013-2017 Cadillac ATS(48-34126-HC) 1533 and style of your vehicle

and style of your vehicle

Reliable and Dependable Chambered Design

AS-407110 Each GTC Series airfoil is composed of lightweight and durable carbon fiber reinforced polymer (CFRP) composite materials

which targets and omits drone-prone frequencies while defeating the dreaded in-cabin tone change when switching between V4 and V8 modes

aFe Power Twisted Steel Down Pipe 3 IN 304 Stainless Steel w/ Cat for 2013-2017 Cadillac ATS(48-34126-HC) 1533 and style of your vehicleaFe POWER introduces an all new Twisted Steel "Street" down pipe for the Cadillac ATS with L4 2. 0L (t) engine. This street version down pipe is designed using a 400 cpsi catalytic converter and constructed of 3" 100% TIG welded, mandrel bent, Bushed, 304 stainless steel tubing for optimum flow resulting in added horsepower and torque. This performance down pipe utlizes 1 2" thick 304 stainless steel flanges and comes with an additional O2 Bung for