Will the Helix DP bolt on to the stock WRX catback exhaust?

 

UP/DOWN pipe, Turbo-back - All easy! But, doing it right is time consuming, you get dirty..etc.,

 

I wanna know this as well....

 

I know that the ERZ downpipe bolts up fine

 

The Helix DP will bolt up ok to the stock catback, I wouldn't run one though

 

Hey one more quick questions, does the OTD price include tax? I was just wondering seeing the the specials and what not. thanks.

 

Hey Mike,

are you saying this from a performance perspective or just from a "sound" perspective. I just got the deal last week...and of course I'm still with the stock catback. I actually prefer something quiet...but if I'm losing power cause of the catback (which is contrary to what I've been reading)...then hmmmm....

 

Yes includes tax.

stevenkhau - I would say robs about 10-15whp.

Mike

 

Just go 3" turbo-back fully catless.......and you will be happy

 

Mike,

Could you recommend a QUIET catback? I think I may just bring my car in again and throw in a catback and get it tuned at the same time. PM me.

Steve

 

Borla hush or Greddy Evo 2



Mike

 

Probably the quietest would be SPO exhaust

 

hey unstble

which one are you referrring to? the 1st or 2nd?

http://www.subaruparts.com/catalog/?section=619

thanks!