AST 09/2018- Opel Combo Lowering Springs - 25mm/45mm 2009-ktm-450-smr-base-esi7204932 Sport+ (Orange LED) : 91

Sport+ (Orange LED) : 91 Octane or Higher is recommended

304 Stainless Steel Laser-Cut Head Flanges

supercharged engines

P/N 15607 O-Rings More area and smoother transitions from the inlet to the outlet

AST 09/2018- Opel Combo Lowering Springs - 25mm/45mm 2009-ktm-450-smr-base-esi7204932 Sport+ (Orange LED) : 91The 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