Circuit Werks 2” Headers and mid pipes

Discussion on fuel delivery & intake/exhaust tech & mods.
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Dreaux281
Posts: 6
Joined: Fri May 12, 2023 5:07 pm

Circuit Werks 2” Headers and mid pipes

Post by Dreaux281 »

Seeing if anyone has used these headers and mid-pipe. Wondering if the fit with no modifications or will I need to do anything to make them fit. They are for the ss so I’d think at most would be the oil cooler delete.
s/c'd cav
Posts: 1393
Joined: Mon May 30, 2016 3:12 am
Location: PHOENIX AZ

Re: Circuit Werks 2” Headers and mid pipes

Post by s/c'd cav »

never heard of them , but guessing they are another knock off part either copied from kooks or arh

also the SS's have a engine oil cooler
Bill.kurman
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Joined: Tue Oct 19, 2021 5:54 pm

Re: Circuit Werks 2” Headers and mid pipes

Post by Bill.kurman »

I have them currently there’s definitely modifications needed mainly with a hammer and you’ll need to extend the mid section and change the end on the cat back but they will work and I’m completely happy with my purchase of them they were also cheaper when I bought them 2 years ago at $630
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Mooseman
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Re: Circuit Werks 2” Headers and mid pipes

Post by Mooseman »

If they're for an SS, no cooler delete is required. Mine were another brand but I did have an issue with one of the tubes rubbing on the steering shaft, necessitating dimpling that tube to clear it.
2011 Caprice PPV, former RCMP test vehicle, never put into service
Build Thread: http://www.newcaprice.com/forum/viewtopic.php?t=2419
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