Helix Exhaust components are NOW BACK IN STOCK!
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Hey guys,
NegativeB - There are two verisons of the Helix high-flow cat, but it's only a difference in logo location. I don't know why they changed the location, but there is no other difference other than just different logo locations.
Dballs - Yes the Helix DP will fit the 05 EVO including MR using all Helix components. THe fitment is pretty tight, with about 3-4mm of clearance between the ACD and the downpipe so that's why we're not 100% sure with any other exhaust system. We've also tested on HKS carbon Ti and it appears to fit also. There will be a second revision of the downpipes that will offer a little bit more clearance - but not for about 3 months. That being said, if your exhaust does pull the downpipe closer to the ACD, most of the time the problem can be fixed just by prying the hangars over a few mm for that extra room.
Thanks,
Gary
Gruppe-S
NegativeB - There are two verisons of the Helix high-flow cat, but it's only a difference in logo location. I don't know why they changed the location, but there is no other difference other than just different logo locations.
Dballs - Yes the Helix DP will fit the 05 EVO including MR using all Helix components. THe fitment is pretty tight, with about 3-4mm of clearance between the ACD and the downpipe so that's why we're not 100% sure with any other exhaust system. We've also tested on HKS carbon Ti and it appears to fit also. There will be a second revision of the downpipes that will offer a little bit more clearance - but not for about 3 months. That being said, if your exhaust does pull the downpipe closer to the ACD, most of the time the problem can be fixed just by prying the hangars over a few mm for that extra room.
Thanks,
Gary
Gruppe-S