AST 09/2009-03/2017 Nissan 5008 Lowering Springs - 25mm/25mm 1971-pontiac-firebird-formula-esi7610775 5" diameter Borla(r) Axle-Back system

5" diameter Borla(r) Axle-Back system delivers our classic S-Type sound with no drone inside the vehicle

Washable and Reusable Pro 5R Air Filter for Maximum Air Flow

BORLA(r) Cat-Back & Axle-Back exhaust systems feature patented straight-through and multi-core technology designed to unleash hidden horsepower

Center LED is 87% larger than original AEM gauges

10 Micron Black Fuel Filter

AST 09/2009-03/2017 Nissan 5008 Lowering Springs - 25mm/25mm 1971-pontiac-firebird-formula-esi7610775 5" diameter Borla(r) Axle-Back systemThe AST Lowering Springs reduce your cars center of gravity while maintaining the comfort of OEM springs. Designed as a direct OEM replacement, they are vehicle specific and crafted with premium materials on top quality Wafios coiling machines. Their progressive design balances a lowered stance with enhanced performance. With compatibility across over 3,000 models from 1966 upwards, these springs suit a wide range of vehicles. Backed by a lifetime