Flowmaster American Thunder Cat-Back Exhaust System for 1964-1972 GM A-Body

Flowmaster American Thunder Cat-Back Exhaust System for 1964-1972 GM A-Body

The Flowmaster American Thunder Cat-Back Exhaust System is engineered to enhance the performance and sound of your 1964-1972 GM A-Body vehicle. This system features an aggressive exhaust note that is characteristic of the Flowmaster brand, providing an unmistakable presence on the road. The kit is designed to optimize exhaust flow, resulting in improved horsepower and torque, making it the ideal upgrade for enthusiasts looking to boost their vehicle's performance.

Constructed from high-quality 409S stainless steel, this cat-back exhaust system ensures durability and long-lasting performance. The mandrel-bent tubing minimizes restrictions and maximizes exhaust flow, while the precision-fit design allows for straightforward installation without the need for extensive modifications. The system also features a dual-exit design, enhancing aesthetic appeal while also increasing exhaust efficiency.

FITMENT: The Flowmaster American Thunder Cat-Back Exhaust System is specifically designed for 1964-1972 GM A-Body vehicles, ensuring a perfect fit for models such as the Chevrolet Chevelle, Pontiac GTO, and others that share the A-Body platform.

Key Features & Benefits

• Enhanced exhaust flow for improved horsepower and torque
• Distinctive Flowmaster sound that enhances vehicle presence
• Durable 409S stainless steel construction to resist corrosion
• Easy, bolt-on installation with no cutting or welding required
• Dual-exit configuration for both performance and style

Shipping. Free on every order, US only. Orders arrive in 2–4 days.

Returns. 30-day returns, except in extreme cases.

Support. Our team is available 24/7 for fitment mismatches or any other reason.

Warranty. Full manufacturer guarantee.