Flowmaster 50 Series Delta Flow Muffler - 3" Center Inlet / 2.25" Dual Outlet Tachometer Wiring Harness TH350 / 375B / M38

TH350 / 375B / M38 1968-81

Hold-Down Tab

They may also interfere with some factory accessory brackets and power brake boosters

a large fine thread adjustment nut with a built-in detent and two 1/2” rod ends for mounting

Fatigue resistance increased by 20%

Flowmaster 50 Series Delta Flow Muffler - 3" Center Inlet / 2.25" Dual Outlet Tachometer Wiring Harness TH350 / 375B / M38The three chamber design utilizes Flowmaster's patented Delta Flow technology along with an internal tuning chamber to reduce sound inside the vehicle. Provides the same performance and exterior tone characteristics as the two chamber, but with less interior resonance. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. Features: Durable Fully Welded 16 Gauge Aluminized Steel 3 Year Limited Warranty Mild to Moderate