Long before our vehicles were released, the designers over in Bimmer land was geared the new family addition towards high performance. However, power hungry drivers want more! Thats why we carry the best selection of BMW 1 Series performance parts on the market. We have simple 1 Series engine upgrades all the way to 1 series bolt on superchargers. We have even BMW 1 Series NOS kits that add instant power. If you are not satisfied with your new BMW 135i turbo charger kit, then let us help you reach your power goals with the addition of new 1 series performance upgrades today!