Corsa Performance 2004-2008 Cadillac CTS-V 5.7L, 6.0L V8, 2.5" Dual Rear Exit Cat-Back Exhaust System with 4.0" Tips (14155) Sport Sound Level Tip Color:Black Per US emissions the PCV

Per US emissions the PCV must be rerouted back into the intake system somewhere inline with the intake pipes pre-combustion

Tires sold separately

Due to the adjustability of the pressure switch contained in this kit

While the manufacturer is working diligently on the lead times

Billy Boat Performance Exhaust also makes a variety of x-pipes for the c7 Corvette

Corsa Performance 2004-2008 Cadillac CTS-V 5.7L, 6.0L V8, 2.5" Dual Rear Exit Cat-Back Exhaust System with 4.0" Tips (14155) Sport Sound Level Tip Color:Black Per US emissions the PCVVEHICLE FITMENT 2004 2008 Cadillac CTS V 5. 7L V8 2004 2008 Cadillac CTS V 6. 0L V8 PRODUCT DESCRIPTION 2. 5" Cat Back, Dual Rear Exit with Single 4. 0" Polished Pro Series Tips SPORT Sound Level High Performance Sound. Distinct Rumble at Idle. Aggressive Sound Through The Gears. NO DRONE DURING CRUISE. *Most Popular Sound Level. Horsepower = +8 Torque = +11 Increased Air Flow = +17. 8% *Actual performance results are not guaranteed and may vary. All