Ark test pipes
 

I was just wondering if anybody has installed the ARK Testpipes on their Z and what their experience is. Or maybe ARK HFC? Im purchasing the ARK exhaust from a member here and wondering what compliments the exhaust best also what performance gains are to be expected. Thanx

Well I can't tell you much about just the exhaust but im at 293 whp mustang dyno with stillen gen 3 + Ark Grip.. Exhaust sounds quiet(er) than stock and a little louder under acceleration. i'm looking to add ARK HFC sometime in the future hoping to get over 300 whp and a little more growl out of the exhaust.

You sure you aren't thinking "ART Test Pipes" (motordyne)
I didnt think ARK made test pipes..

Check their webpage. 450Ish for tp and almost 600hfc.

Hey the pipes that go from the x pipe to the rear mufflers.....are the hanger rods supposed to be on top or bottom? I bought the exhaust used with no instructions.

Testpipes and HFC's are all good in stock here at ARK

Vet discount? If so I'm thinkin around christmas :-) merry christmas to me lol.

From what a lot of our customers notice, they said that the rasp from a resonated test pipe isn't that much less than a straight test pipe. Let me know if you need help with the ARK performance units or a straight pipe like Berk technology's, Both are great!

Cabin smell kept me away from straight pipes.

I seen on your site, it's only for manual tranny... anything for auto???

Since I have no idea, what exact smell are you referencing to?

I'm sporting the ark hfc's and can tell you that the smell is very minimal and the power difference vs stock was very noticeable. I say go for it.

Hfc's or tp's give off smell? Or both? And what is the smell that is beong referenced?

That's just the smell of performance and forgiveness...


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HFC's don't smell, just TP's, its raw and unfiltered exhaust