The MZR 2.3 DISI vehicles use a by-pass-valve (BPV) system to recirculate excess pressure from the turbo when the throttle closes. When upgrading from the factory valve – it’s important to maintain this system.

Tial has recently released a recirculating variant of the popular Q valve, one the best valves on the market. The Tial QR valve is a beautiful piece, fully precision CNC machined and turned and CAD designed to flow as much air as possible in a small form factor.

We at cp-e™ designed a kit for the Mazda MZR 2.3l DISI motor to specifically utilize the new Tial QR Valve. The kit comes with everything needed for a completely bolt-on, carefree and easy installation.

We designed a low profile CNC machined adapter flange to bolt on to the factory location and interface with the QR valve. We also included our new, specially designed HeliHose™ - a flexible silicone hose that routes the vented air back into the inlet pipe, following the OEM design. The supplied Stainless Liner clamps ensure a tight fit without damaging the silicone.

Features:

CNC Billet aluminum adapter flange

Tial QR and Q valve compatible

CNC turned aluminum recirc fitting (VTA application REQUIRES tuning)

cp-e™ HeliHose™ flexible silicone hose for perfect fitment

Stainless Liner clamps

Complete Bolt-on application and install

All hardware and instructions included

Made in the U.S.A.

Lifetime warranty

Notes:

This kit will not fit with the stock air box.  

This kit will not fit the SPEED3 Gen1 cp-e™ FMIC kit.