103 Reviews

AWD/RWD LTG Downpipe

SKU: ZZ-ATSDP-C

$299.99 Sale price

Catalytic Converter Option
Regular price $299.99

This is ZZP’s first exhaust part that we released for the Cadillac ATS and CTS 2.0 turbo.  This is the same part that is installed on Matt’s car which is the worlds fastest stock turbo ATS - we run what we sell. It is fully 304 stainless steel, so it will outlast the car and don’t forget the amazing TIG welding that ZZP is known for. Typical gains are from 10-20whp and quicker turbo spool. No tuning required and it bolts in place of the stock piece.  The stock downpipe is 13.5 lbs, while ZZP's catted pipe is 7.2 lbs and the off-road pipe weigh in at only 5.4 lbs!

When a catted one is ordered we use a premium 400 cell cat which should not set off any check engine lights.  If you select the offroad downpipe then it will set a CEL until the codes are removed from the ECM file.

NOTE: Due to variations in fitment between different year/make/model cars and various transmission options, it is important to verify proper transmission line clearance. Failure to do so may cause the line to rub on the downpipe and cause a leak over time. It may be necessary to gently bend the line by hand to gain adequate clearance. 

Our downpipe now comes with 2 secondary O2 bungs at the bottom of the pipe. This is so the installer can choose which hole will best work for your year/make/model and the clearances with the transmission lines. 

Fits the following LTG vehicles: AWD/RWD: ATS & CTS, & Camaro.
Does NOT fit Regal or Malibu, however the FWD LTG Downpipe/ O2 Housing does. 

 

You are viewing a product listed on the following platform:

ATS-Camaro

This is ZZP’s first exhaust part that we released for the Cadillac ATS and CTS 2.0 turbo.  This is the same part that is installed on Matt’s car which is the worlds fastest stock turbo ATS - we run what we sell. It is fully 304 stainless steel, so it will outlast the car and don’t forget the amazing TIG welding that ZZP is known for. Typical gains are from 10-20whp and quicker turbo spool. No tuning required and it bolts in place of the stock piece.  The stock downpipe is 13.5 lbs, while ZZP's catted pipe is 7.2 lbs and the off-road pipe weigh in at only 5.4 lbs!

When a catted one is ordered we use a premium 400 cell cat which should not set off any check engine lights.  If you select the offroad downpipe then it will set a CEL until the codes are removed from the ECM file.

NOTE: Due to variations in fitment between different year/make/model cars and various transmission options, it is important to verify proper transmission line clearance. Failure to do so may cause the line to rub on the downpipe and cause a leak over time. It may be necessary to gently bend the line by hand to gain adequate clearance. 

Our downpipe now comes with 2 secondary O2 bungs at the bottom of the pipe. This is so the installer can choose which hole will best work for your year/make/model and the clearances with the transmission lines. 

Fits the following LTG vehicles: AWD/RWD: ATS & CTS, & Camaro.
Does NOT fit Regal or Malibu, however the FWD LTG Downpipe/ O2 Housing does. 

 

Customer Reviews

4.9 Based on 103 Reviews
5 ★
91% 
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4 ★
7% 
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3 ★
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JR
11/17/2019
Jorge R.
United States United States

Great product

Best option out there

Jorge Reategui verified customer review of AWD/RWD LTG Downpipe
CH
11/16/2019
Craig H.
Canada Canada

Product quality

Nice welding, fitment was excellent. Also scored a used ZZP full air intake system locally and am very pleased with the quality. USA made !!!! Looks like a PCM tune is around the corner!

AP
11/16/2019
Alejandro P.
United States United States

Awesome!!!!

Installation was pretty straight forward. I installed the CAÍ first, now the downpipe and I’m doing the tune and E85 next.

CS
11/07/2019
Chae S.
United States United States

Zzp catted down pipe

This item fit great and sounds bad ***

A ZZPerformance Customer
TG
10/26/2019
TIANYU G.
United States United States

Catted Downpipe for my 2016 Camaro

This was my first purchase from ZZP and first performance mod on my 2016 Camaro 2.0T. Overall experience was very positive. Downpipe came in nicely packaged. It took me a few attempts to remove the stock pipe. I had to look up a bunch of Youtube videos. I ended up using a different combinations of tools to disassemble the upper ****** (deep socket w/short handle, regular socket w/long handle, extra long box end wrench, etc.) You may also need a section of pipe to help break loose some of the nuts. As other people noted, installation of ZZP DP was fairly straightforward. The only issue that I had was that the lower O2 sensor was interfering with the transmission line on my 16 model. I had to buy a 90-deg adapter to avoid the interference. Make sure you get one of those modular adapters because a cast-as-one-piece will not fit in that narrow space. Anyway, after all this I was very happy with the sound and power this DP offers compared to the stock pipe. While it is catted I still got a CEL every once a while. I have been removing the code using OBD reader for now. Will get a PCB tune at some point.

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