The Plumb Back is a 100% recirculating blow-off valve

CHECK FITMENT

this kit is engineered and tested to optimize also a lot of other parameters that make the difference in handling and performance

Manufactured in Australia from High-Grade Brass and Billet Aluminum

The Kompact Shortie for the Focus RS features enlarged ports compared to previous Shorties

Clutch Kit - Xtreme Outback Heavy Duty Sprung Ceramic 700Nm 900KG (40% inc.) KTY28005-1B JR30 The Plumb Back is aXtreme Outback Heavy duty sprung ceramic kit 1B Recommended for: Motorsport Applications Xtreme Outback Ceramic upgrades have been designed to offer the ultimate in heat capacity for single plate upgrades and are designed specifically for motorsport applications such as endurance rally events and time trials. Available in Sprung Ceramic and Cushioned Ceramic, there are a wide variety of options to choose from depending on the vehicle use.