![Enhance Your Ride with Flowmaster 50 Series Big Block Exhaust Muffler | Aluminized Steel Case | Increased HP/Torque for SUVs/Trucks | Known for Proven Delta Flow Technology Enhance Your Ride with Flowmaster 50 Series Big Block Exhaust Muffler | Aluminized Steel Case | Increased HP/Torque for SUVs/Trucks | Known for Proven Delta Flow Technology](https://cdn11.bigcommerce.com/s-ywvojiobs6/images/stencil/300x300/products/38432/79293/530513__53294.1653077026.jpg?c=1)
Sale
Upgrade Your Exhaust with Flowmaster 70 Series Big Block II Muffler | Oval Shape, Aluminized Steel Case, Improved Performance, Limited Warranty
Flowmaster
$242.82
$238.65
![Warranty Icon](https://cdn11.bigcommerce.com/s-ywvojiobs6/images/stencil/original/image-manager/warranty.png?t=1716399658)
Note: Exhaust Muffler, 70 Series ™ Big Block II ™, 10 Inch Width X 5 Inch Height Aluminized Steel Case, Single 3 Inch Center Inlet, Single 3 Inch Offset Outlet, 22 Inch Body/28 Inch Overall Length, Modifications To The Exhaust System May Be Necessary For Installation
Vehicle Fitment
- 2007-2010 Chevrolet Avalanche
- 2002-2006 Chevrolet Avalanche 1500
- 1999-2006 Chevrolet Silverado 1500
- 2008-2013 Chevrolet Silverado 1500
- 2007-2007 Chevrolet Silverado 1500 Classic
- 2000-2014 Chevrolet Suburban 1500
- 2000-2013 Chevrolet Tahoe
- 1999-2013 GMC Sierra 1500
- 2007-2007 GMC Sierra 1500 Classic
- 2000-2013 GMC Yukon
- 2000-2014 GMC Yukon XL 1500
Key Features
- Stock To Mild Exterior Exhaust Tone
- Minimal Interior Resonance
- Recommended For SUV/Trucks/Motorhomes/Tow Vehicles
- Improved Horsepower/Torque And Potential Mileage Improvement
- Race Proven Patented Delta Flow Technology Designed For Maximum Horsepower And Torque
- Limited 3 Year Warranty
Technical Details
- Shape: Oval
- Inlet Position: Center Single
- Inlet Diameter IN: 3 Inch
- Outlet Position: Offset Single
- Outlet Diameter IN: 3 Inch
- Case Diameter IN: 10 Inch X 5 Inch
- Case Length IN: 22 Inch
- Overall Length IN: 28 Inch
- Includes Tip: No
- Tip Finish: No Tip
- Estimated Install Time Hours: 1
- Color/ Finish: Aluminized Gray
- Material: Steel
- Wall Type: Single Wall
- Internal Construction: Three Chambered
- Tip Length IN: No Tip
- Tip Diameter IN: No Tip
- Tip Material: No Tip