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Sport Sound Level (14155) 2.5 IN Cat-Back Single 4.0 IN Tips 2004-2008 CTS-V 5.7L, 6.0L

SKU: 14155

SKU: 14155

Order Today, Ships by March 10.

Tip Finish

Technical specifications

Performance results aren’t guaranteed & may vary.
+18% Flow increase
+8 Horsepower
+11 ft-lbs Torque

CORSA's Patented RSC® Technology is designed for an AGGRESSIVE SOUND under acceleration and DRONE-FREE EXPERIENCE during cruise. Every exhaust system is engineered specific to each vehicle application in order to maximize performance and eliminate drone at cruise


2004-2008 Cadillac CTS-V 5.7L V8
2004-2008 Cadillac CTS-V 6.0L V8


2.5" Cat-Back, Dual Rear Exit with Single 4.0" Polished Pro-Series Tips
Sport Sound Level
  • Premium Stainless Steel Construction
  • Easy Bolt-on Installation
  • No Welding Needed
  • Patented No-Drone, Reflective Sound Cancellation (RSC®) Technology
  • Straight-through Design
  • Mandrel Bent
  • All Hardware and Detailed Instructions Included
  • Proudly Manufactured in Berea, Ohio


Installation Instructions

CTSV YEARS: 2004, 2005, 2006, 2007, 2008

CORSA branded exhaust systems are backed by a Limited Lifetime warranty for as long as you own your vehicle with proof of purchase. (VIEW WARRANTY)

Every vehicle-specific CORSA product is engineered and designed to match the unique properties of the vehicle it is designed for to deliver perfect fitment and performance. CORSA does not recommend or recognize purchases and installations on unspecified vehicles.

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