aFe Power is proud to introduce all new Twisted Steel Down-Pipes for the 2013-2016 Cadillac ATS with L4-2.0L (t) engine. These high performance down-pipes deliver the perfect balance of pure, race-inspired performance and sound. The down-pipes are available in either Street or Race versions. The Street version comes equipped with a 400 CPSI high flow catalytic converter for optimum flow. In recent testing the “Street” down-pipe produced +18 horsepower and +21 lbs. x ft. of torque on their in-house dyno.
These performance down-pipes are constructed out of 3-inch high quality, brushed finish, 304 stainless steel tubing that is mandrel-bent to reduce restriction and improve efficiency. The down-pipes come with an additional bung for either a wide-band oxygen sensor gauge or auxiliary instrumentation and utilize half-inch thick, 304 stainless steel laser-cut flanges for a superior seal. These down-pipes are a direct bolt-on system which requires no cutting or drilling and include an O-ring and mounting hardware for a hassle-free installation.
Street Pipe Features:
- This system utilizes a 400 CPSI (cell per square inch) 48-state legal catalytic converter for maximum flow
- An additional bung is supplied for either a wide-band oxygen sensor gauge or auxiliary instrumentation
- Constructed of 3-inch mandrel bent, brushed finish 304 stainless steel tubing
- Utilizes half-inch thick, OE-Style, 304 stainless steel, laser-cut flanges
- Turbo flange features a machined O-ring groove
- Includes an O-ring and hardware for a hassle-free installation
- 100-percent hand TIG-Welded by certified craftsmen for race proven strength and durability
Race Pipe Features:
- Race version for added performance and a more aggressive sound
- An additional bung is supplied for either a wide-band oxygen sensor gauge or auxiliary instrumentation
- •Constructed of 3-inch mandrel bent, brushed finish 304 stainless steel tubing
- Utilizes half-inch thick, OE-Style, 304 stainless steel, laser-cut flanges
- Turbo flange features a machined O-ring groove
- Includes an O-ring and hardware for a hassle-free installation
- •100-percent hand TIG-Welded by certified craftsmen for race proven strength and durability
