im considering buying the Helix catback, test pipe, downpipe, and o2 housing for 850$ shipped on Gruppe-s.com. Is this a good choice or would you recommend others? Also does anyone have or know how the helix sounds and does anyone have a sound clip of one? thanks.

 

Sorry, we are currently out of stock on all of those items. The Helix catback and dp are being redesign and I still do not have an ETA on it yet. Would you be interested in our stage 1b package instead?

Tom

 

im gonna buy one soon. when helix remodels there exhaust are u still gonna offer the same package with catback, dp, tp, and o2 housing for 850$?

 

Go with Buschur and port your stock o2 housing.