ARH long system
Thread Starter
Racer
Joined: Jan 2019
Posts: 308
Likes: 8
ARH long system
Hello,
Has anyone on here used the ARH long system (headers and X-pipe)? I'm interested in performance, but I'm actually more interested in fitment! If you have installed this system, how did it fit?
Thanks
Has anyone on here used the ARH long system (headers and X-pipe)? I'm interested in performance, but I'm actually more interested in fitment! If you have installed this system, how did it fit?
Thanks
Last edited by ez10sec; Apr 3, 2019 at 07:52 AM. Reason: I forgot some information
Burning Brakes
Joined: Mar 2009
Posts: 755
Likes: 38
From: USA
I had ARH 2” catless full system on my 2015 A8 Z07, I honestly wasn’t too impressed with the dyno difference sense I did a AFE intake and tune prior so the before and after really wasn’t too much. This time around on my 2019 Z06 M7 I decided to use NorCal’s Main pipe delete and corsa mid pipe so I didn’t have to do a tune to void warranty.
Melting Slicks
Joined: Nov 2007
Posts: 2,780
Likes: 934
From: Indianapolis IN
I cant speak on my current '19Z; but on my '02 Z, I had ARH long tubes and x-pipe and the fitment was 100% perfect. And I mean PERFECT. The quality of ARH is absolutely top notch and I personally would not even consider another brand after my experience with them. If I decide to do headers on my '19, I can guarantee they will be ARH.
Supporting Vendor
Joined: Feb 2009
Posts: 4,421
Likes: 1,430
From: Mesa Az
fitment is perfect and we install probably 5-6 sets a month.
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Cordes Performance Racing aka "CPR"
Owner of AZ's premier LSX/LTX motorsports shop
http://cordesperformanceracing.com/
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joe@cordesperformanceracing.com
480-359-5914
Cordes Performance Racing aka "CPR"
Owner of AZ's premier LSX/LTX motorsports shop
http://cordesperformanceracing.com/
www.facebook.com/cordesperformanceracing.com
joe@cordesperformanceracing.com
480-359-5914
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Pro
Joined: Oct 2016
Posts: 578
Likes: 241
From: Hutto Texas
ARH is top quality stuff.
I got 2” primaries and 3” collectors and had them ceramic coated, headers fit great.
I got the catted x-pipe and the cats interfered with the belly plate. We had to use spacers to lower the belly plate. Hope this helps.
I got 2” primaries and 3” collectors and had them ceramic coated, headers fit great.
I got the catted x-pipe and the cats interfered with the belly plate. We had to use spacers to lower the belly plate. Hope this helps.