Helix DP Questions
Thread Starter
Registered User
Joined: Sep 2003
Posts: 172
From: Nations Capitol
Car Info: 07 UGM STI
Helix DP Questions
-Is the flange on the Helix DP rotated the same as the stock exhaust??? I have a Bushur Racing 3" catback right now and I am about to purchase the Helix DP and I just want to make sure they will mate up.
-Also, when I ordered the Buschur I ordered it with a reducer so will I have to lop that off too??
thanks
-Also, when I ordered the Buschur I ordered it with a reducer so will I have to lop that off too??
thanks
Registered User
Joined: Nov 2003
Posts: 129
From: orange county
Car Info: 04 wrb wrx
helix dp has flat flanges, but when i had mine with the stock cat back, i just tightened the hell out of the bolts and i never had a leak, albeit the stock cat back was only on for a day until i got a helix cat back, but it didn't leak that whole day.
Thread Starter
Registered User
Joined: Sep 2003
Posts: 172
From: Nations Capitol
Car Info: 07 UGM STI
Originally Posted by senortighto
helix dp has flat flanges, but when i had mine with the stock cat back, i just tightened the hell out of the bolts and i never had a leak, albeit the stock cat back was only on for a day until i got a helix cat back, but it didn't leak that whole day.
So the Helix DP will fit up to the stock cat-back?? If that's the case I should be alright.
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