Hooker Maximum Flow Muffler 21602HKR long-bed Exclusive Scavenger Series X-pipe Cross-over

Exclusive Scavenger Series X-pipe Cross-over

Designed to be used with Side Inlet/Opposite Side Outlet mufflers such as part# 942548 (Super 44 Series) or 942553 (50 Series) mufflers

tip diameter x 3

Also Fits 01-07 gMC Sierra 2500HD/3500

Hooker Maximum Flow Muffler 21602HKR long-bed Exclusive Scavenger Series X-pipe Cross-overOverview The Hooker Maximum Flow muffler actually flows 99% and produces more horsepower and torque than a 2 1 2" open pipe. The Maximum Flow is constructed of an aluminized steel case with stainless steel internal core and uses a high temperature packing material to absorb excessive noise while allowing a mellow powerful sound. As with all absorption type silencers, the Maximum Flow will be most effective for sound control with lower compression (8.