Turbosmart Kompact Plumb Back Diverter Valve: 2017–2021 Honda Civic Type R (FK8)

• Direct‑fit plumb‑back diverter valve for Honda Civic Type R
• Fits FK8 and FL5 Honda Civic Type R models
• Recirculating (plumb‑back) design for quiet, OEM‑style operation
• Improves boost response and turbocharger reliability
• Compact construction for easy installation

Product Details
The Turbosmart Kompact Plumb Back Diverter Valve is engineered specifically for the Honda Civic Type R (FK8 and FL5), offering a reliable, performance‑focused upgrade over the factory diverter valve. Designed as a direct‑fit replacement, this valve features a recirculating (plumb‑back) configuration that returns excess boost pressure to the intake system, maintaining smooth drivability and factory‑like sound characteristics while improving boost management.

Built using Turbosmart’s proven Kompact Series design, this diverter valve delivers rapid response under throttle lift, helping protect the turbocharger from compressor surge and improving throttle consistency between shifts. Precision‑machined components and high‑quality internal sealing ensure long‑term durability, making it an ideal solution for both stock and modified Civic Type R applications. Installation is fully bolt‑on with no permanent modifications required.

CARB DISCLAIMER
LEGAL IN CALIFORNIA ONLY FOR RACING VEHICLES WHICH MAY NEVER BE USED, OR REGISTERED OR LICENSED FOR USE, UPON A HIGHWAY. THE MANUFACTURE, SALE, OFFER FOR SALE, OR INSTALLATION OF THIS PRODUCT MAY ALSO BE ILLEGAL NATIONWIDE UNDER THE FEDERAL CLEAN AIR ACT (42 U.S.C. § 7522(A)(3)).