Overview:
The 50 Series Big Block muffler is made for more than just big cubic inch engine applications. Its large case size with internal tuning chamber provides mileage and power gains along with maximum sound control for a quiet interior tone, even under heavy loads. Well suited to heavy duty vehicles such as full size trucks, SUV’s, RVs, and tow vehicles. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
Features:
Improved Horsepower, Torque and Engine Efficiency
Recommended for SUV/trucks/motorhomes/tow vehicles
Minimal interior resonance
Mild to stock exterior exhaust tone
Specs:
Body Height: 5
Body Length: 22
Body Material: Aluminized Steel
Body Width: 12
Brand: Flowmaster
Clamps Included: No
Color: Black
Emission Code: 5
Exhaust Tip Quantity: 0
Finish: High-Temperature Paint
Fitment: Universal
Grade Type: Performance
Hanger Included: No
Heat Shield Attached: No
Inlet Connection: Slip-Fit
Inlet Diameter: 3
Inlet Inside Diameter: 3
Inlet Location: Dual
Inlet Outside Diameter: 3.13
Inlet Quantity: 2
Inlet Type: Weld-On
Mount Type: Uses New Hangers (Not Included)
Muffler Series: 50 Series Big Block
Muffler Type: Chambered
Outlet Connection: Slip-Fit
Outlet Inside Diameter: 2.5
Outlet Location: Dual
Outlet Outside Diameter: 2.63
Outlet Quantity: 2
Outlet Type: Dual
Overall Length: 28
Reversible: No
Shape: Oval
Sound Level: Mild
Tunable: No
Universal Or Specific Fit: Universal
Part Number: 530504
Applications:
- 2003-2003 Chevrolet Silverado 1500 364 CID
- 2001-2003 Chevrolet Silverado 1500 HD 364 CID
- 2001-2004 Chevrolet Silverado 2500 HD 364 CID
- 2001-2004 Chevrolet Silverado 2500 HD 496 CID
Emissions:
- This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
