Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Features, Description, Reviews, Q&A, Specs & Installation
Brand | Black Widow Exhaust |
Muffler Inlet Size | 4.00 Inch |
Muffler Installation Type | Weld-On Muffler |
Muffler Type | Chambered Muffler |
Maximum Flow and Aggressive Sound for High-Powered Builds. The Big D Series Muffler from Black Widow is engineered for vehicles that demand serious exhaust flow and a thunderous tone. With a massive 4.50-inch inlet and outlet, this center/center muffler is designed to complement high-displacement engines or custom turbo applications. It delivers unmatched presence and performance for both track and street builds.
Built Tough for Long-Term Performance and Bold Style. Constructed from 14-gauge steel, this muffler features a straight-through design with no internal packing, meaning it won’t lose its aggressive note over time. It’s made to handle high heat and pressure, making it a go-to for racers and custom exhaust fabricators looking for a dependable, deep-sounding upgrade.
Installation. This product installs using welding or custom clamps. Fabrication may be required for universal setups.
Application. This Black Widow Exhaust The Big D Series Muffler; 4.50-Inch Inlet/Outlet fits universal applications; some adaptation may be required.
Black Widow Exhaust BWBIGD-45
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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