Product Description
Upgrade your vehicle's exhaust system with the Black Widow Big D Series muffler - a premium, universal-fit performance muffler built for serious enthusiasts. Crafted from rugged 409 stainless steel with a body size of approximately 14.5" × 7.5" and an overall length of 21.5", this large-format muffler is designed for high flow applications, delivering bold tone and maximum performance without compromising on durability. The bi-directional configuration allows flexible installation and it is backed by Black Widow's limited lifetime warranty, making it an ideal upgrade for custom builds, high-output trucks or muscle cars where sound and size both matter. Be sure to verify inlet/outlet diameters and installation space before purchasing.Product Videos
Custom Field
Product Type Performance Muffler
Muffler Series Big D
Manufacturer Black Widow Exhaust
Tone Moderate to Aggressive
Overall Length 21.5 in
Outlet Quantity 1
Outlet Location Center
Muffler Type Performance
Muffler Finish Stainless Steel
Muffler Configuration Center/Center
Material 409 Stainless Steel
Inlet Quantity 1
Inlet Location Center
Features Reversible
Body Width 7.5 in
Body Type Round
Body Length 14.5 in
Body Height 7.5 in
Outlet Diameter 5 in
Inlet Diameter 5 in
Manufacturer Part Number BWBIGD-5
