00-06 Tahoe/Yukon Force II Exhaust System Oil Coolers This optimized design yields up

This optimized design yields up to an incredible 10HP and 15 lb-ft of torque even without any additional modifications

Exhaust System - American Thunder - Header-Back - 3 in Diameter - Dual Rear Exit - Steel - Aluminized - GM A-Body 1968-72 - Kit

In factory configuration

The Dinan Resonator Eliminator Kit for the for the F87 M2 allows for an aggressive tone to be achieved out of the stock system

5 in Center Outlet - 5

00-06 Tahoe/Yukon Force II Exhaust System Oil Coolers This optimized design yields upExhaust System Force II Cat Back 3 in Diameter Single Side Exit 3. 5 in Polished Tip Steel Aluminized GM Fullsize SUV 2000 06 Kit