Gibson MWA Superflow Dual/Dual Oval Muffler - 4x9x14in/2.5in Inlet/2.5in Outlet - Stainless Engine Components>Push Rods The knuckle sets are built

The knuckle sets are built for the Ford Racing IRS Mustang Cobra hub assemblies

5 45mm ET 5x112 66

Fleece Performance 01-04 GM Duramax LB7 Freedom Cylinder Head w/Cupless Injector Bore (Pssgr Side)

It handles high torque loads and shifts smooth

Gibson MWA Superflow Dual/Dual Oval Muffler - 4x9x14in/2.5in Inlet/2.5in Outlet - Stainless Engine Components>Push Rods The knuckle sets are builtGibson MWA Muffler delivers Maximum Sound and the Best Muffler Flow PERIOD! This Straight thru design promotes exhaust gases to flow at the highest rates flowing only 3cfm less than a 3 in. straight pipe, improving power potential while keeping interior drone to a minimum. The MWA muffler has NO internal packing or weak baffles, allowing it to maintain a lightweight design with a unique and powerful sound. The MWA muffler is 100% Made in the USA and