Flowmaster 50 Series Delta Flow Muffler - 2-1/2 in Offset Inlet - 2-1/2 in Center Outlet - 17 x 9-3/4 x 4 in Oval Body - 23 in Long - Black Paint - Universal 842551 BR1007 HANS Compatible Harness models have

HANS Compatible Harness models have 2" Shoulder Harness

TH400 or 700R4 on a LS1

736) - Driving beam pattern gives you an exceptional balance of spread and spot lighting in one beam pattern - High output

Customizable Gauge Screen Layouts

1983-1984 Chevrolet El Camino

Flowmaster 50 Series Delta Flow Muffler - 2-1/2 in Offset Inlet - 2-1/2 in Center Outlet - 17 x 9-3/4 x 4 in Oval Body - 23 in Long - Black Paint - Universal 842551 BR1007 HANS Compatible Harness models haveThe 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 409S stainless steel and fully MIG welded for maximum durability. Features: Durable Fully Welded 409 Stainless Steel Limited Lifetime Warranty Mild to Moderate