Flowmaster 50 Series Big Block 3" Dual In 2.5" Dual Out Chambered HD Muffler 1989-1993-5-9l-12v-cummins • Premium black e-dipped coating

• Premium black e-dipped coating provides superior durability and corrosion resistance on tube and forged rod end housing

which gives you room to fit 265/75 tires

Fits Titanium Series System

which eliminates deflection that so often occurs when being applied

Hose and Accessories

Flowmaster 50 Series Big Block 3" Dual In 2.5" Dual Out Chambered HD Muffler 1989-1993-5-9l-12v-cummins • Premium black e-dipped coatingThe 50 Series Big Block muffler is made for more than just big cubic inch engine applications. Its large case size with internal tuning chamber provides mileage and power gains along with maximum sound control for a quiet interior tone, even under heavy loads. Well suited to heavy duty vehicles such as full size trucks, SUV's, RVs, and tow vehicles. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. Features: Minimal