Flowmaster 40 Series Original Chambered Muffler with 2.50 in/out
Two-chamber Flowmaster muffler delivering a bold, aggressive tone for muscle cars, street rods, trucks, and builds. Noted for easy installation and quality workmanship from customer feedback
Highlights
- signature aggressive tone
- classic two-chambered design
- aluminized steel construction
Pros
- bold aggressive exhaust tone
- two-chambered internal design
- easy to install
- quality workmanship
- fits diverse vehicles
Cons
- notes more aggressive tone may be noticeable
- rumble may affect cabin sound
- specific fitment not guaranteed for all setups
Best For
Features
- LEGENDARY SOUND This is the original Flowmaster muffler that enthusiasts know and love! Famous for its bold
- aggressive bark and signature tone. It delivers the unmistakable attitude and street presence that made Flowmaster a legend.
- TWO-CHAMBERED INTERNAL DESIGN Flowmasters classic two-chambered layout delivers that bold
- aggressive exhaust sound Flowmaster is known for. Perfect for muscle cars
- street rods
- truck and custom builds.
- PROVEN PERFORMANCE Enhances airflow and reduces back pressure to help boost horsepower
- torque
