Exhaust Muffler for Street 6in. Round Straight-Through Performance Exhaust Muffler MagnaFlow 14870
Exhaust Muffler for Street 6in. Round Straight-Through Performance Exhaust Muffler MagnaFlow 14870 is backordered and will ship as soon as it is back in stock.
Couldn't load pickup availability
Fitment
Fitment
Warranty Information
Warranty Information
Customer service is our top priority and because we value your time and energy we ask you to visit our Contact Us page and reach out so that we may assist you in finding the correct warranty for your product. Please include your name, the name on the order, the order number, and the SKU of the product to ensure the quickest and most accurate response to your inquiry.
Description
Description
Complete your custom exhaust with a Black coated straight-through design muffler with an integrated welded tip for a finished look and simple installation.
- Balanced exterior/interior sound
- Increased Horsepower and Torque
- Mandrel bent tubing
This MagnaFlow performance muffler delivers the brand's signature exhaust tone and freer-flowing performance with straight-through technology. Built for enthusiasts and fabricators, it is designed to support durable service and flexible installation.
Key Specifications
- Series: Street
- Material: Stainless Steel
- Finish: Satin
- Body Shape: Round
- Inlet Diameter: 2.25 in
- Outlet Diameter: 4 in
- Inlet Quantity: 1
- Outlet Quantity: 1
- Inlet Position: Center
- Outlet Position: Center
- Body Dimensions: 6 in x 14 in x 6 in
- Overall Length: 21 in
- Fitment Style: Universal
Why Buy This MagnaFlow Part?
Built for exhaust-system performance, durability, and dependable fitment, this part is well suited for replacement, repair, or custom fabrication projects.
Important Installation & Fitment Notes
- This listing is marked universal fitment; please verify all dimensions and connection style before purchase.
- Please confirm pipe diameter, body size, overall length, and inlet/outlet configuration before purchase.
- Professional installation is recommended for best fitment, alignment, and leak-free performance.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.



