Stainless Works Catback Exhaust (CTSVEX) - 2004–2007 Cadillac CTS-V
Elevate the performance and sound of your first-generation Cadillac CTS-V with the Stainless Works Catback Exhaust system. Designed to complement the LS-powered V-Series platform, this 3" catback delivers improved exhaust flow, increased performance potential, and a deep, aggressive exhaust note that matches the car’s performance pedigree.
Constructed from premium 304 stainless steel and fully TIG welded in the USA, this system features a high-flow X-pipe crossover and dual turbo chambered mufflers for optimal scavenging and a refined yet powerful sound. Choose the Factory Connect configuration to bolt directly to stock exhaust manifolds using the factory catalytic converters, or select the Performance Connect option to pair with Stainless Works long tube headers and integrated high-flow catalytic converters. Finished with polished 4" slash-cut tips and backed by a lifetime warranty, this exhaust is built for lasting performance and durability.
Features
- 3" mandrel-bent stainless steel catback exhaust system
- Choice of Factory Connect or Performance Connect configurations
- Dual turbo chambered mufflers for aggressive yet controlled sound
- High-flow X-pipe crossover for improved exhaust scavenging
- Polished 4" slash-cut exhaust tips
- Factory Connect retains stock catalytic converters
- Performance Connect includes high-flow catalytic converters
- Smooth mandrel bends optimize exhaust flow efficiency
- Constructed from corrosion-resistant 304 stainless steel
- Fully TIG welded for strength, durability, and premium appearance
- Proudly made in the USA
- Backed by a Stainless Works lifetime warranty
Fitment
- 2004 Cadillac CTS-V
- 2005 Cadillac CTS-V
- 2006 Cadillac CTS-V
- 2007 Cadillac CTS-V
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

