Bilstein XVA Series - Suspension Shock Absorber RR, XVA, ARIZONA - 33-327723

46mm Monotube Suspension Shock Absorber No Applications Bilstein XVA Series Suspension Shock Absorbers features aluminum threaded body construction designed for motorsports applications. The large volume dual zone nitrogen bulb, with optional base valve (sold separately), allows for lower gas pressure for increased grip. These Suspension Shock Absorbers are available in non-, single and double adjustable configurations for precise on-vehicle tuning options. Pistons, piston bands and heims are sold separately to allow the greatest flexibility in upgrade combinations. XVA Series Suspension Shock Absorbers are ideal for racers looking for an aluminum, rebuildable design with multiple upgrade options and superior performance. 46mm extruded aluminum threaded body improves durability and heat dissipation Dual-zone gas bulb decreases gas pressure while increasing grip levels Optimized floating piston improves driver feel and response