AST 12/1990-1998 BMW 3/C/B Lowering Springs - 30mm/15mm 2000-subaru-forester-l-esi9227677 Dyno tested and produced significant

Dyno tested and produced significant power increases of +56 HP / +62 lbs

AST Linear Race Springs - 180mm Length x 110 N/mm Rate x 61mm ID - Single

The Stage-2's aggressive open-element design not only draws attention to the system's massive air filter

Quad 4" Gloss Black Tips Finishing off this system are quad 4" diameter

AST 12/1990-1998 BMW 3/C/B Lowering Springs - 30mm/15mm 2000-subaru-forester-l-esi9227677 Dyno tested and produced significantThe 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