AST 03/2012-18 BMW 6 XDRIVE Lowering Springs - 30mm/25mm SL The ROUSH Phase 2 Supercharger

The ROUSH Phase 2 Supercharger kit builds on the enhanced performance of the Phase 1 supercharger system and boosts the stock 5

Built with memory function recall and comes with 6

Forged 6061-T6 Aluminum construction for maximized strength at minimum weight OE style

To feed fresh

AST 03/2012-18 BMW 6 XDRIVE Lowering Springs - 30mm/25mm SL The ROUSH Phase 2 SuperchargerThe 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