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ZZP Sonic 1.4T PCV Upgrade Kit

The Sonic 1.4T (LUV/LUJ) stock PCV system is notoriously un-reliable. The stock PCV system consists of 2 PCV valves, one in the manifold and one in the valve cover. Even on a 100% stock car these valves WILL fail eventually, even with proper maintenance. When modding your 1.4T further than stock you may run into premature or accelerated failure. 

Our ZZP PCV upgrade kit bypasses the stock PCV system and solves all PCV related issues. Our kit uses a CNC machined spacer plate to block off the manifold PCV valve and route the air to a sealed catch can. This system comes with everything needed to install and keep your 1.4T engine running better than stock. Mounts directly to existing holes No more replacing your valve cover and intake manifold every year. Note: you do not need to replace existing blown PCV components before installing this kit. 


  • ZZP CNC billet spacer plate
  • Custom molded oil proof silicone hoses
  • ZZP billet catch can 
  • CNC billet oil cap
  • CNC intake manifold cap
  • One way check valve
  • All nuts/bolts/clamps necessary for installation
  • Aluminum mounting bracket
  • Installation Instructions

CNC parts made in house at ZZPerformance headquarters in Wyoming, MI. 

This kit is designed for the Sonic, however may fit the Cruze with some modification to the mounting points. We will be coming out with a Cruze specific version soon. 


CLICK HERE for Digital Install Instructions

Customer Reviews
4.8 Based on 6 Reviews
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  • cruze
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  • plastic
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  • head
  • metal
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United States United States

No more smoking on shifts...

Well designed kit, cheaper and easier to install than annual valve cover changes.

ZZPerformance ZZP Sonic 1.4T PCV Upgrade Kit Review
United States United States

12 Chevy Cruze 1.4t

Everything fit good on my Cruze, but I had to get different bolts. Just put this on so will see how it goes.

United States United States


I have been waiting for ZZP to drop a PCV kit for so long! Cant wait to install this and hopefully say goodbye to constantly repairing the stock PCV system. So thankful for ZZP and their customer support. Highly recommend.

Terry M.
United States United States

PCV upgrade (on a Cruze)

Overall extremely satisfied with the crew at ZZP. This kit is setup for the sonic however it does work on the Cruze with a small bit of ingenuity. Catch can placement goes between the plastic and metal of the core support with a panel clip and a fender bolt (10mm head). This setup is sturdy and doesn’t shake or vibrate

ZZPerformance ZZP Sonic 1.4T PCV Upgrade Kit Review
Dylan M.
United States United States

Install on Cruze

I will say this kit is so amazing and the quality of these parts is out standing. This kit works amazing after a very short two days it had about a 1/4 can full of ****. I highly recommend this kit for anyone from stock to modified or even your daily whatever it is highly recommended. Thank you ZZPerformance for making an amazing PCV valve fix kit.

ZZPerformance ZZP Sonic 1.4T PCV Upgrade Kit ReviewZZPerformance ZZP Sonic 1.4T PCV Upgrade Kit ReviewZZPerformance ZZP Sonic 1.4T PCV Upgrade Kit ReviewZZPerformance ZZP Sonic 1.4T PCV Upgrade Kit Review