O2 Housing/Downpipe 1.4L

Exhaust - O2 Housing/Downpipe 1.4L
Exhaust - O2 Housing/Downpipe 1.4L
Exhaust - O2 Housing/Downpipe 1.4L

O2 Housing/Downpipe 1.4L

191 reviews
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Regular price $269.99
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  • In stock, ready to ship
  • Inventory on the way

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. 

We recommend replacing the v-band clamp while installing the O2 housing since they are a common failure point. 

Installed on Cruze sound clip

DOES NOT FIT GEN 2 CRUZE.

Verified fitment on 1.4L Turbo Vanderhall Venice. 

Updated 8.25.2020 to no bracket and includes flex section. 

We are currently offering $100 in store credit to purchase your stock catalytic converter back from you (only the primary cat on the 1.4, not the mid-pipe). If you're interested, take a photo of your stock downpipe and email it to Henry@zzperformance.com. We will provide prepaid shipping labels for domestic (U.S.) shipments.

Customer Reviews
4.9 Based on 191 Reviews
5 ★
93% 
177
4 ★
5% 
10
3 ★
2% 
3
2 ★
0% 
0
1 ★
0% 
1
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WH
06/23/2022
Wesley H.
United States

Downpipe for 2012 Cruze

Fitment was beautiful and exceptional quality. Definitely recommend

CB
06/22/2022
Cory B.
United States United States

Buick Encore 1.4 L 2012

Great fit! No problems whatsoever. Quality materials and workmanship

KF
06/20/2022
Kody F.
United States United States

Awesome

Looks and sounds great definitely can feel power difference and I don’t have a tune. However make sure you buy the new V band it’s a must!

FK
06/20/2022
Fabian K.
United States United States

Great Looking Pipe

I haven't installed it yet but the quality is certain evident. Thank you.

WS
06/17/2022
Wayne S.
United States United States

Nice

Looks good and makes the factory turbo sound better

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