AWD/RWD LTG Downpipe

Exhaust - AWD/RWD LTG Downpipe
Exhaust - AWD/RWD LTG Downpipe
Exhaust - AWD/RWD LTG Downpipe
Exhaust - AWD/RWD LTG Downpipe

AWD/RWD LTG Downpipe

221 reviews
Catalytic Converter Option
Regular price $349.99
/
  • In stock, ready to ship
  • Inventory on the way

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, although it is recommended, 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.

We use a premium 400 cell cat which should not set off any check engine lights, however when changing any catalytic converter in new cars you run the risk of a P0420 code. 

We are currently offering $200 in store credit to purchase your stock catalytic converter back from you. 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. 

Revised 02/2020 with change of rear O2 placement to avoid any transmission line interference. Downpipe now includes 90* spacer for optimal sensor placement. 

Fits the following 2.0L LTG vehicles: AWD/RWD: ATS & CTS, & Camaro.
Does NOT fit Regal or Malibu, however we do offer the FWD version here: FWD LTG Downpipe/ O2 Housing

CLICK HERE for Digital Install Instructions

 

Our downpipes come with a high flow catalytic converter that is 48 state legal. Our catalytic converters will not pass California or New York state emissions. Please contact customerservice@zzperformance.com if you have any questions.


Customer Reviews
4.9 Based on 221 Reviews
5 ★
90% 
198
4 ★
8% 
18
3 ★
2% 
4
2 ★
0% 
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1 ★
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MU
05/15/2022
Michael U.
United States

2014 cts downpipe

Great, shipping was fast and downpipe fit was perfect, much easier than taking the old one off. The return your old one process was easy and quick,so worth it.

CR
04/20/2022
Cory R.
United States United States

2017 RWD ATS

Buying from Zzp was very easy and smooth. The website for instructions would not load but was a simple install. Hardest and longest part was breaking all the bolts loose. I have a res and muffler delete with drop in air filter and intake tube so mainly bought the downpipe for sound. Definitely exceeded my expectations for better sound by far and it spools faster for sure.

JZ
03/23/2022
Jordan Z.
United States United States

Awd downpipe

Lightweight and different sounds from the exhaust. Very noticeable difference

LB
03/23/2022
Luke B.
United States United States

Fit great easy to put on

Sounds great definitely feel the increase in speed sounds better. Overall happy with the product. Worth the money

JP
03/23/2022
Jason P.
United States United States

Works great

My 2016 2.0 Turbo Camaro aftermarket downpipe (RPM Motorsports) that was switched out 4 years ago cracked and needed to replace it, the ZZP high flow pipe which I supplied my shop with to do the replacement not only sounds great and less gurgly than the catless one I was using, but preserves the high performance tuning my shop did as well.

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