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UBend Delete

Exhaust - UBend Delete
Exhaust - UBend Delete
Exhaust - UBend Delete
Exhaust - UBend Delete

Our UBend Delete removes the restriction of the UBend section on the stock down pipe. This can free up a lot of HP and lower your KR level.

GM has the kinked section of the down pipe to protect the O2 sensor but it is the most restrictive section of the entire exhaust. By mounting the O2 sideways and using a larger pipe the ZZP UBend Delete improves exhaust flow. 

Welding to the stock cat is required.

If you bought our ZZP down pipe you would not need the UBend delete.

Exhaust - UBend Delete
Exhaust - UBend Delete
Exhaust - UBend Delete
Exhaust - UBend Delete
Customer Reviews
4.9 Based on 20 Reviews
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Jeff K.
United States United States
Ubend delete

Good part and quick delivery, thank you.

Jarrod K.
United States United States
u bend delete

Ordering and shipping was spot on, have not installed onto car yet so cant review that

Zachary Y.
United States United States
I am ******...

I'm building an ecotec vehicle for power and when i purchased a turbo kit i got the 2.5 outlet from the downpipe. like an idiot I needed the 3 inch. zzp's staff was awesome and recommended me to use this ****** and weld it to the downpipe. worked perfect. a special thank you to the best customer service team.

Jared H.
United States United States
Prefect Solution

Bought when replacing the rear 02 Sensor as it snapped 3 tools. removed the section with the sensor and installed this instead. Its now easier to get to and no long has the restriction to the vehicle. Id highly recommend just ordering this and the sensor and replacing it together so you dont have to fuss with removing the sensor. Just unplug the sensor and remove the pipe and install this and the new sensor.

Andy C.
Ubend delete is very nice...

Product is great always nice parts from you guys..exited every time i order. I get alot of compliments ..and always throwin that zzp name out there..not to many gtps out here in shasta lake car is just getn better and better.not to mention faster.. No stickers this time would have liked to get some lol.have to represent..thanku agian all of you at zzp..