Description
Overview
The Flowmaster American Thunder Cat-back Exhaust System is engineered for the 2010-2013 Camaro SS coupe equipped with the 6.2L engine, delivering the aggressive exterior sound and refined performance that Flowmaster is known for. Built as a complete bolt-on system, it pairs an assertive exterior tone with a moderate interior exhaust note, so you get head-turning presence at wide-open throttle without an overwhelming drone inside the cabin.
At the heart of the system is 3.00-inch stainless steel mandrel-bent tubing that flows into Flowmaster’s exclusive Scavenger Series X-pipe assembly. This X-pipe design is the key to unlocking maximum power while producing the deep, unique tone that defines the American Thunder series. A pair of Super 44 Series performance mufflers finishes the package, tuning the exhaust for that signature aggressive character.
Key Benefits
Like every Flowmaster system, this cat-back is about more than sound. The free-flowing design improves throttle response, adds power, and can even help with mileage. Because it uses the factory hanger locations and includes all necessary parts, hardware, and installation instructions, getting it under your Camaro is a quick and straightforward job for a bolt-on upgrade.
- 3.00-inch mandrel-bent stainless steel tubing for smooth, unrestricted flow
- Exclusive Scavenger Series X-pipe assembly for maximum power and a deep, unique tone
- Dual stainless steel tailpipes capped with large 4.00-inch polished 304 stainless steel tips
- Pair of Super 44 Series performance mufflers for an aggressive exterior sound with a moderate interior tone
- Bolt-on installation using factory hanger locations with all hardware and instructions included
- Emissions-legal and CARB (California) compliant
Fitment
This system is designed specifically for 2010-2013 Camaro SS coupes with the 6.2L engine in 2WD configuration. The 4.00-inch polished tips are sized to fill out the exhaust cutouts in the factory valance for a clean, integrated look. Please note that this system does NOT fit models equipped with the Factory NPP Performance Exhaust Option, which is designated by quad tips. Verify your vehicle’s configuration before ordering to ensure a proper fit.
Sound and Style
American Thunder is Flowmaster’s calling card for enthusiasts who want their Camaro to announce itself. The aggressive exterior sound turns heads, while the balanced interior tone keeps daily driving comfortable. The dual polished 304 stainless steel tips complete the look, giving the rear of your SS a purposeful, factory-integrated appearance.
Backed by Flowmaster’s Lifetime Limited Warranty, this American Thunder cat-back exhaust is a proven upgrade for Camaro SS owners chasing better throttle response, more power, and a signature Flowmaster tone. WARNING: This product carries a California Proposition 65 warning.
