ZZP Resonator Delete Section for Catback
This is a replacement exhaust section for our ZZP catbacks. It is a resonator delete section, so you can swap back and forth between having a resonator and not having one within minutes.
Customer Reviews
4.6 Based on 9 Reviews
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SH
08/04/2021
Shane H. 
United States
BS
02/10/2021
Bryan S. United StatesIt's complicated
I bought the resonator delete pipe not for its intended application and burned myself for it (the ****** to the cat is a three bolt triangular plate, not a two bolt diamond as shown in the product image). That said, the quality of the material and welds makes this a good deal for its intended use (and it's good enough that I'll modify it to work for my non-GM vehicle rather than sell it and find something else). Live and learn. I knocked a star off for the inaccurate image, but for it's specific purpose, it's probably a 5 star part.
PG
10/23/2020
Paul G. United StatesResonator delete pipe
Not very good the pipe wasn’t flared out enough to slip onto the rest of my zzp 2.5 exhaust had to bend it out and barely got it on there leaks a little bit at that connection now. Good welds and metal tho
IG
08/05/2020
Isaac G. 
Canada06 ss sc.
I have a shorty header, catless 2.5 downpipe, 2.5 cat back with resonator delete. Love it. Not very drony, very happy with sound amd quality
JM
05/09/2020
Jeffrey M. United StatesMy order
Item worked amazing. Fitment was perfect and welds look amazing