AST 03/2017- Opel Insignia Lowering Springs - 35mm/35mm 2021-gmc-yukon-xl-slt-esi6853346 Optional silver bezel and white

Optional silver bezel and white faceplate accessory kit available (sold separately)

The control arm body is CNC machined from 6061-T6 billet aluminum

Every AEM 340LPH E85-Compatible Fuel Pump is tested to flow 340 lph at 40 PSI before it is packaged for sale

Does not fit models with subwoofer

AST 03/2017- Opel Insignia Lowering Springs - 35mm/35mm 2021-gmc-yukon-xl-slt-esi6853346 Optional silver bezel and whiteThe 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