Holley Hi-Ram Intake Manifold - Base Only - Tunnel Ram - Fuel Rails - GM LS-Series H776003 This muffler provides a mellow

This muffler provides a mellow yet powerful exhaust note but a quiet

the surplus synthetic rubber seals are not always compatible with current hydrocarbon fuels and/or additives

machined so they can be tightened without binding

Kit comes complete with wiring harness

2003-2004 Chevrolet SSRFits various vehicles with TH700-R4

Holley Hi-Ram Intake Manifold - Base Only - Tunnel Ram - Fuel Rails - GM LS-Series H776003 This muffler provides a mellowThese parts should be used for the following applications: Racing Performance Street Rodder where hood restrictions are NOT a consideration. Mounting Flange Gasket Type Standard LS3 Molded O Ring Plenum Top Gasket Type 3 32" Round O ring Cord Runner Length 6. 58", As Cast Runner Cross Sectional Area Tapered 4. 25 in to 2. 53 in Runner length and the tapered cross section designed to perform well for a wide range of engine configurations EFI fuel rails