Vance & Hines 4 1/2'' Hi-Output Slip-On Exhaust
Vance & Hines 4 1/2'' Hi-Output Slip-On Exhaust, The Vance & Hines Hi-Output Slip-On Exhaust are designed specifically to address the needs of tuned motors built for high horsepower applications; (high compression; large displacement; big cams) Features -Every aspect is singularly focused to yield maximum horsepower by improving the volumetric efficiency of heavily modified engines as well as stock -Race quality black ceramic or chrome -Compatible with Dresser duals; Power Duals and CVO drop skirt bags; 2-into-1 version also available for 10 models with 2-into-1 factory headerMarketing Category=Cruiser;