The Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
Features:

• Excellent Street/Strip and Off Road application
• Noticeable interior resonance
• Aggressive Sound Exterior Exhaust Tone
• Durable fully welded 16 gauge aluminized steel

Specification:

Automotive Item Grade: High Performance
Body Height (in): 4
Body Length (in): 13
Body Width (in): 9.75
Color: Black
Finish: Paint
Fitment: Universal
Inlet Connection Type: Pipe Connection
Inlet Diameter (in): 2.25
Inlet Position: Offset
Material: Aluminized Steel
Muffler Series: Original 40 Series
Muffler Type: Chambered
Outlet Connection Type: Pipe Connection
Outlet Diameter (in): 2.25
Outlet Position: Center
Overall Length (in): 19
Product Type: Street Mufflers
Reversible: No
Shape: Oval
Sound Level: Aggressive Sound
Type of Muffler: Chambered
Vehicle Type: Classic Muscle Car, Late Model Muscle Car, Street Rod, Street/Strip, Truck/SUV