98

AWD/RWD LTG Downpipe

SKU: ZZ-ATSDP-C

$299.99

400 Cell Cat

No Cat (Offroad Use Only)

Quantity

Social Sharing

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.

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.

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 98 Reviews

5 ★

91%

89

4 ★

7%

7

3 ★

2%

2

2 ★

0%

0

1 ★

0%

0

Customer Photos

Write a Review Ask a Question

Reviews
Questions

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

turbo
quality
Installation
bolts
pipe
issues
downpipe
fitment
extension

KW

10/06/2019

Kody Williams

CATTED DOWNPIPE.

Over all took a few hours was able to do it with the help of my dad. If doing this job on your own you will defiantly need a large pull handle ratchet for the bolts that connect to the turbo. I love the sound the new downpipe gives my car. You can instantly hear a difference between the ZZP and the stock pipe. No CEL either which is always a concern when working on your car. I have bought the ZZP cold air and throttle body and heat shield. Everything I have gotten from this company has been great. Looking to put a tune on the Camaro next. Thank you ZZP for your awesome products and always great customer service.

MB

10/05/2019

Michael B

Very well made Catted Down pipe

I’m a GM Technician so it was a breeze to install and was able to install Bracket as well. I have 17 ATS AWD. I installed Down-pipe no issues for the first few days of driving hard and giving the Caddie some good runs, On the 3rd day Engine Code p0420 set. I connected my GM MDI and viewed data Downstream 02 very erratic on test Drive only on hard throttle which is only time it sets a light. I installed the 02 extension that was sent In the box. I found the reason why engine light set. The 02 extension on the inside the material had came off Due to heat and was plugging the O2 sensor on hard acceleration. I cleaned the O2 extension brushed out the material reinstalled 02 and cleared Code no issues since. So if installed and on hard acceleration p0420 sets check the 02 extension for material on the inside coming apart. Other than that very happy with product it now how’s far more pull power and nice growl coming out exhaust.

AM

10/02/2019

Armando M.

United States

pita to install but worth it

Item itself looks high quality. I got the catted version because I wanted to avoid the CEL but after flooring it, it triggers the p0420 code. I unplug battery, we're good... Until I step on it.... Installation was a pita. Not zzp's fault. ALL of the camaros bolts were super tight and had to be knocked loose with breaker bar. Literally all of them! Smh. Chevy, like a rock. the tight spacing made it a very difficult task. After install, exhaust tone changed slightly but car pulls a lot harder. Really impressed with power output. Haven't dyno it but for sure one of the best bolt on mods I've done on a vehicle.