2-1 Merge Collector, 2.5" Inlet I.D. x 2.5" Outlet O.D., 8.50" Overall Length 1983-pontiac-firebird-esi2278290 5 coilover kit featuring coilovers

5 coilover kit featuring coilovers on all four corners and includes all suspension items and necessary hardware

Highly precise (machined to 1/1000th inch) CNC machined T6061 Aluminum bearing shells provide an accurate fit

Evaporation Loss

Bearings perform better in supporting the

heavy-duty zinc-plated chrome moly u-bolts

2-1 Merge Collector, 2.5" Inlet I.D. x 2.5" Outlet O.D., 8.50" Overall Length 1983-pontiac-firebird-esi2278290 5 coilover kit featuring coiloversVibrant Performance Merge Collectors feature complete 16 gauge, 304 Stainless Steel construction, precise fabrication and back purged TIG welds at every seam. Each Vibrant Performance collector is ready to weld straight out of the box with little or no prep required. Sold individually.