Bilstein B4 Shock Absorber (Front Left) - BMW 3 Series E90 20-1640 Invidia Q300 HS12SSTG3S (60mm only)

Invidia Q300 HS12SSTG3S (60mm only)

Application: Ford Focus ST LW/LZ (2011-2018)

providing reliable connections for fuel system upgrades

Note: Quick Fill Can and Dry Break Filler are not included

30psi boost

Bilstein B4 Shock Absorber (Front Left) - BMW 3 Series E90 20-1640 Invidia Q300 HS12SSTG3S (60mm only)Bilstein B4 The Bilstein B4 is available for practically any model of passenger car in both mono tube and twin tube shock absorber versions! Product Features High power reserves for maximum safety Optimum driving experience as on day one Constant damping power under any load High traction and precise handling thanks to Bilstein gas pressure technology Vehicle Fitment BMW 3 Series E90 2004 2013 RWD FL