73

Race O2 Housing/Downpipe 1.4L

SKU: ZZ-CZO2H

$199.99 Sale price

Regular price $199.99

The factory o2 housing on the 1.4 turbo Ecotec motor has been shown to be quite restrictive. Our 2.5" Stainless steel high-flow version has been dyno proven to produce gains of up to 8 horsepower at the wheels. This is a gain of more than 6 percent! This easy bolt-on modification re-uses the factory V-band clamp where it attaches to the turbo. Comes with everything needed to install just replacement bolts and nuts. Dec 2014: It comes with 2 o2 bungs, and a plug in case you want to add a wideband o2 sensor later. 

Note: The ZZP O2 housing does not include a catalytic converter and will set check engine light without ECU programming. 

For a complete street setup that does not require ECU programming, see our O2 housing/mid pipe combo. This part fits the 1.4 Chevy Sonic, Cruze, and Buick Encore.

Installed on Cruze sound clip

DOES NOT FIT GEN 2 CRUZE.

You are viewing a product listed on the following platform:

Sonic-Cruze

The factory o2 housing on the 1.4 turbo Ecotec motor has been shown to be quite restrictive. Our 2.5" Stainless steel high-flow version has been dyno proven to produce gains of up to 8 horsepower at the wheels. This is a gain of more than 6 percent! This easy bolt-on modification re-uses the factory V-band clamp where it attaches to the turbo. Comes with everything needed to install just replacement bolts and nuts. Dec 2014: It comes with 2 o2 bungs, and a plug in case you want to add a wideband o2 sensor later. 

Note: The ZZP O2 housing does not include a catalytic converter and will set check engine light without ECU programming. 

For a complete street setup that does not require ECU programming, see our O2 housing/mid pipe combo. This part fits the 1.4 Chevy Sonic, Cruze, and Buick Encore.

Installed on Cruze sound clip

DOES NOT FIT GEN 2 CRUZE.

Customer Reviews

4.9 Based on 73 Reviews
5 ★
95% 
69
4 ★
4% 
3
3 ★
1% 
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  • check engine light
JL
09/14/2019
Joshua L.
United States United States

Excellent

Fit and finish was excellent. No problems with assembly and part looks extremely good.

AP
08/22/2019
Antonio P.
United States United States

Great product!

The down pipe makes a big difference on the sound of the turbo! Also feels a big difference in performance! Do recommend this product!

AB
08/20/2019
Alan Bishop

Down Pipe and Mid Pipe

Fitted the above pipes to a Holden Barina RS here in New Zealand. We found the installation rather difficult due to the limited accessibility of some of the fastenings, we also had to obtain additional tools. The car also has a K&N filter and definitely seems to perform better than previously. The car is now noticeably loader while still utilizing the existing resonator and muffler. I have not had the Check Engine light come up. I am happy with the modifications to date however I will have to have to get the exhaust emissions checked to see if the car is compliant here.

ST
08/19/2019
Stephany T.
United States United States

Good

Love the product can feel the difference

CB
08/06/2019
Chase Bacon

ZZP downpipe is awesome!!!

Looks, feels and sounds great! Very easy install. Wish I would have done this modification a long time ago.

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