70 Series™ Big Block II Muffler 524703
The 70 series utilizes Flowmaster's patented Delta Flow technology and an enlarged case for improved sound control along with mileage and power gains. Perfect for use on trucks, SUV's, RVs, tow vehicles and high performance street cars where space allows. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
- Durable Fully Welded 16ga Aluminized Steel
- 3 Year Limited Warranty
- Stock to Mild Exterior Exhaust Tone
- Minimal Interior Resonance
- Recommended For SUV/Trucks/Motorhomes/Tow Vehicles
- Improved HP/TQ and Potential Mileage Improvement
- Race Proven Patented Delta Flow® Technology
- Premium Flowmaster Quality
- Automotive Item Grade: High Performance
- Body Height: 5.000 in.
- Body Length: 22.000 in.
- Body Width: 10.000 in.
- Color: Black
- Fitment: Universal
- Inlet Connection Type: Pipe
- Inlet Diameter: 2.250 in.
- Inlet Inside Diameter: 2.250 in.
- Inlet Outside Diameter: 2.250 in.
- Inlet Position: Dual
- Inlet Type: Dual
- Main Piping Diameter: 2.250 in.
- Material: Aluminized Steel
- Mount Type: Uses New Hangers (Not Included)
- Muffler Series: 70 Series Big Block
- Muffler Type: Reflection
- Outlet Connection Type: Pipe
- Outlet Diameter: 3.000 in.
- Outlet Outside Diameter: 3.000 in.
- Outlet Position: Center
- Outlet Type: Single Center Outlet
- Overall Length: 28.000 in.
- Shape: Oval
- Sound Level: Mild
- Tip Quantity: 0
- Warning: May contain chemicals known in the state of California to cause cancer, or birth defects or other reproductive harm. For more information, please visit www.p65warnings.ca.gov