The Cadillac STS Performance Exhaust - Dual Rear - CORSA Performance - Axle-Back Touring with Single 4.0in. Black Pro-Series Tips - Black - `05-`07 is a top-tier upgrade tailored for automotive enthusiasts seeking to enhance their vehicle’s performance and auditory presence. This exhaust system is engineered to provide an aggressive exhaust note under acceleration while ensuring a drone-free experience during cruising.

Meticulously designed with CORSA's Patented Reflective Sound Cancellation® (RSC) Technology, this exhaust system harmonizes vehicle performance enhancement with custom sound tuning. Made with precision and care, the exhaust offers easy bolt-on installation without the need for welding, thanks to its durable 304 Stainless Steel Construction. Thoroughly made in the U.S.A., it is constructed to outflow the stock systems by 40%, adding both performance efficiency and a powerful sound profile that aligns with the Cadillac STS's innate character.

Features

• Drone-free experience during cruise
• 2.5in Axle-Back Dual Rear Exit with Single 4.0in Black PVD Pro-Series Tips
• 304 Stainless Steel Construction
• Custom Tuned Aggressive Exhaust Note
• Easy bolt-on installation; no welding required
• Limited Lifetime Warranty

If you have any questions or wish to learn more about potential customization options, please feel free to reach out and give us a call at 512-982-9393 (TX) or 562-981-6800 (CA). We encourage our customers to contact us for shipping discounts if considering purchasing multiple items. Additionally, installation and customization services are available at our locations in Austin, Texas, and Los Angeles, California. This performance exhaust system is more than just an upgrade; it’s an opportunity to redefine how your vehicle sounds and performs.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov