The Flowmaster American Thunder Axle-Back Exhaust System is engineered to deliver an aggressive exterior tone and a moderate interior sound level for your 2010–2015 Chevrolet Camaro with the 3.6L engine. This system features mandrel-bent 2.50-inch stainless steel tubing paired with dual Super 44 Series performance mufflers for a deep, powerful exhaust note and improved performance.

A pair of large, polished 4.00-inch 304 stainless steel tips—each embossed with the Flowmaster logo—adds a premium finishing touch. Designed to install using factory hanger locations, this axle-back kit ensures a straightforward installation. Cutting of the factory exhaust is required. Not compatible with convertible models.

Includes all necessary hardware and instructions for an easy at-home installation and is backed by Flowmaster’s Lifetime Limited Warranty.

Features

• Aggressive exterior sound with a moderate interior tone

• Super 44 Series performance mufflers for deep, powerful sound

• Mandrel-bent 2.50-inch stainless steel tubing for improved flow

• Large 4.00-inch polished stainless steel tips

• Uses factory hanger locations for easier installation

• Includes hangers and hardware

• Requires cutting of the OEM system

• Not compatible with convertible models

• Lifetime Limited Warranty

Specifications

• Brand: Flowmaster

• Series: American Thunder

• Type: Axle-Back Exhaust System

• Sound Level: Aggressive

• Main Piping Diameter: 2.50 IN

• Muffler Series: 40 Series Classic / Super 44 Performance Mufflers

• Muffler Quantity: 2

• Muffler Material: 409 Stainless Steel

• Muffler Shape: Oval

• Exhaust Tip Quantity: 2

• Tip Diameter: 4.00 IN

• Tip Material: 304 Stainless Steel

• Tip Finish: Polished

• Exit Style: Dual Rear

• Emission Code: 5

• Clamps Included: Yes

• Pipe Material: 409 Stainless Steel

• Pipe Finish: Natural / Black (per component)

• Installation: Cut & clamp; uses factory hangers

Fitment 

• Fits 2010–2015 Chevrolet Camaro

• Fits models equipped with the 3.6L engine

• Fits 2WD models

• Does not fit convertible models

This American Thunder axle-back system delivers the perfect combination of aggressive sound, performance gains, and high-quality construction—making it an ideal upgrade for any 2010–2015 Camaro 3.6L owner seeking a more exhilarating driving experience.