Hooker Sidetube Slip-In Mufflers, 4" Dia, Glass Pack, Aluminized Steel, Pair - (HKR-21021HKR)

DescriptionSuper Competition Sidetube Muffler; Slip-In; 4 in.; Sold In Pairs; Chevy Small Block Reverse Flow;For 4 inch sidetube sound control, Hooker builds long lasting slipin mufflers. These...

DescriptionSuper Competition Sidetube Muffler; Slip-In; Sold In Pairs; 4 in.; All Metal; Reverse Flow;For 4 inch sidetube sound control, Hooker builds long lasting slipin mufflers. These mufflers are...

DescriptionMax Flow Sidepipe Muffler; Fits w/4 in. Sidepipes; 4 in. Inlet; 4 in. Outlet;This high performance muffler has been developed for vehicles with 4 inch sidepipes such as 196574 Corvettes or...

DescriptionHooker VR304 Muffler; Universal; 304 Stainless Steel; 3 in. Offset Inlet; 3 in. Offset Outlet;The VR304 Muffler offers excellent exhaust flow capabilities with a mellow yet powerful sound...

DescriptionHooker VR304 Muffler; Universal; 304 Stainless Steel; 2.5 in. Offset Inlet; 2.5 in. Offset Outlet;The VR304 Muffler offers excellent exhaust flow capabilities with a mellow yet powerful...