Vibrant Performance TPV Turbo Muffler - 2-1/2 in Center Inlet - 4 in Round Outlet - 6-1/4 in Round Body - 23 in Long - Polished - Universal HK-OFSP-3.5-AA Bolt InVehicle Applications: 1978-1988 GM

Bolt InVehicle Applications: 1978-1988 GM G-Body Front Reinforcement Brace

(O-Ring Seal) - Chrome

Bolt Spacing on the Narrow Side: 1

Four Corner Idle System

Vibrant Performance TPV Turbo Muffler - 2-1/2 in Center Inlet - 4 in Round Outlet - 6-1/4 in Round Body - 23 in Long - Polished - Universal HK-OFSP-3.5-AA Bolt InVehicle Applications: 1978-1988 GMVibrant Performance TPV mufflers are round bodied, densely packed with our premium multi layered sound absorption materials, TIG welded for optimum durability, and manufactured from 304 stainless steel for optimum durability and corrosion resistance. Vibrant Performance TPV mufflers are designed to withstand the demands of high performance vehicles. They are available in inlet I. D. diameters ranging from 2. 5 to 4 and feature either single straight