2004Black350z

iTrader: (37)

Ok so im having trouble with my exhaust and a member told me it may be test pipes. I know most of us had broke test pipes. So this thread is to see what ur using and how long they have been crack free? This is to help me make my decision on whats 1s i need to replace my Cracked AAMS tps with according to ur feedback. Also what exhaust do u or have u had on ur current test pipes?

Megan Racing tps on injecteds website has a flex joints which looks to be beneficial. I need some reviews guys and gals lol. Ill be buying next friday(Payday) Thanks

davidv

iTrader: (2)

Helix SS Test Pipes. 20,096 problem free miles (knock on wood).

2004Black350z

iTrader: (37)

dam David. Congrats. Can't beleive out of all the members only me and u have test pipes lol

terrasmak

iTrader: (8)

I had X02 test pipes $75 and 3 cracks later (welded twice ) i ditched them for Megans with the flex joints. Canadianor Jordan i don't remember his name on this site has about 5K on the Megans without problem.

Waiting on Motordyne to start selling test pipes, i would bet they will be well matched for their exhausts.

Jarred@Z1

iTrader: (4)

megan off of a wrecked (rolled 3 times) 350z all messed up with dents had to heat and re bend them to fit correctly and no cracks.

2004Black350z

iTrader: (37)

Thanks for the post guys. I seen the x02 ones but nvm. I'm no trying to spend over two hundred on tps. So it seems I'll be hitting up marty tomorrowabout those megans

woogie12

Had my megan racing ones with the flex and they've been great for 3k ish miles.

tranceformer95

iTrader: (20)

I had the Fast Intentions resonated test pipes for 1 year on my car, maybe 12k miles. I had them bolted to Strup headers and Fast Intentions catback too. Had no problems at all with them. They even took a hit or two and held up just fine.

AUS10TAT10US

iTrader: (12)

megans with flex ftw!

Chef-J

iTrader: (58)

Go with Turboxs or Helix ( i'm not sure if helix is discountinue). I have a helix TP.

tranceformer95

iTrader: (20)

My friend has a set of Helix V2's on his otherwise stock 04 Z. These are the versions with the "built in" nonfoulers. Well they didn't work and we had to add a set of drilled out nonfoulers. But now the problem is that they stick out really far from the test pipes, and the bungs are angled about 5 or 10 degrees from horizontal.

Chef-J

iTrader: (58)

^ very interesting. I don't know, i haven't check mine yet.

tranceformer95

iTrader: (20)

The extra set of nonfoulers did the trick for the SES light atleast. But after we installed them, it just didn't look right. That was 4 weeks ago, and he hasn't lost either of the o2 sensors. I should have got a picture of it.

Chef-J

iTrader: (58)

^ I just checked today, mine is fine.

Btw, J what you order brother