Gibson BM0112 MWA Dual/Dual Stainless Muffler 3" Inlet/3" Outlet Universal

Vehicle Fitment

• Universal fit - designed for custom exhaust builds and systems with compatible 3.00" dual inlet and dual outlet piping

Features

• MWA (Muffler With Attitude) straight-through performance muffler design
• Dual 3.00" inlet and dual 3.00" outlet configuration for balanced flow
• Chambered and louvered internal design for improved exhaust flow and power potential
• Minimal interior drone compared with many straight-through mufflers
• Aggressive, deep exhaust tone ideal for performance and custom projects
• All-welded stainless steel construction for durability and corrosion resistance
• Low-profile oval body fits many vehicles with appropriate piping
• Made in the USA with a lifetime limited warranty on stainless components

Specifications

• Brand: Gibson Performance Exhaust
• Part Number: BM0112
• Type: MWA Performance Muffler
• Material: Stainless steel
• Configuration: Dual inlet / dual outlet
• Inlet Diameter: 3.00" (each inlet)
• Outlet Diameter: 3.00" (each outlet)
• Muffler Body Size: 4" x 9" x 14" (oval body)
• Overall Length: ~20"
• Shape: Oval, non-directional

Included Components

• 1x Gibson BM0112 MWA Dual/Dual Stainless Muffler

Product Description

The Gibson BM0112 MWA Dual/Dual Stainless Muffler is a universal aftermarket performance muffler designed for use in custom exhaust systems with matching 3.00" inlet and outlet piping. Part of Gibson's MWA ("Muffler With Attitude") series, this muffler uses a straight-through, chambered and louvered design that flows exhaust gases nearly as freely as a straight pipe, helping improve exhaust flow and usable power while keeping unwanted interior drone to a minimum.

Constructed from high-quality stainless steel and proudly Made in the USA, the BM0112 delivers a deep and aggressive exhaust tone that enhances a wide range of vehicles - from hot rods and muscle cars to trucks, SUVs, and off-road builds - when integrated into a custom exhaust system. Its dual inlet and dual outlet configuration provides balanced flow and tone, while the low-profile oval body helps fit into tight spaces under the vehicle.

Because it's a universal performance muffler, the BM0112 isn't a direct vehicle-specific part. Instead, it's ideal for enthusiasts fabricating or upgrading custom exhaust systems where a dual inlet/dual outlet 3.00" muffler is desired. Whether you're building a performance-oriented daily driver or a weekend track weapon, this muffler combines aggressive sound, robust construction, and strong flow characteristics in one compact package.