In rigorous field testing

ISO-EGD compliant

The factory X3 Turbo charge tube has many flaws that make purchasing this 2” silicone charge tube an easy decision

Once your ECU is licensed there is no additional cost to change to a new calibration

07-haw-99173

Smooth Shift Secondary Teflon Washers - 2 Pack // 07-TW-101-2 cat In rigorous field testingPTFE Teflon Secondary Washer for Performance Clutch Kits Our PTFE Teflon washers are an essential upgrade for any performance clutch kit. Made from an extremely durable and slick material, they dramatically improve your clutch's performance and feel. By minimizing spring bind, these washers allow for much smoother shifts and more consistent clutching. This also helps to lower clutch temps and can even slightly raise your peak RPM by 25 50 RPM. For the