STIWRB

iTrader: (2)

I'm running a borla hush cb with cobb ots stage 1 on my 06 sti. I want to get a bell mouth dp but there are so fn many. I don't know which one will mate up & if the o2 sensor will reach or not. I hear a lot about down pipes not fitting correctly & I'm trying to avoid any custom work. Or should i go with one brand tbe? Suggestions please.... Or a cobb tbe if anyones selling one.

Guillermo

iTrader: (6)

I'm running a Titek catless DP w/ Stromung dual tip cb and everything mated up perfectly and o2 sensor reached easily. If you're going w/ catless, I don't think it matters much though. Good luck finding a DP

STIWRB

iTrader: (2)

Will check it out thnx

Shayhan27

iTrader: (4)

Any DP should do. The borla has the sleeve in it that is adjustable for length as well as position.

I am running a helix catless and it works fine.

I am runnning a borla hush

DerekB707

iTrader: (21)

I have had a helix, nvidia, & titek and all have fitted with no issues. I am running the borla hush too.

Volkey

iTrader: (4)

invidia ftw

STIWRB

iTrader: (2)

Nice... Thnx for the input guys.

KrAzYkld

iTrader: (30)

Do you know if you have the 2.5in or 3in adapter?

STIWRB

iTrader: (2)

I have both 3in flat & donut adapters that came with the hush

kchao707

iTrader: (6)

I'M RUNNING HELIX V1 with the hush and its perfect no issues wut so ever.

Heedz

iTrader: (51)

Everything should be fine except Megan DPs IMHO mine did not fit right although different chassis. Also consider if you're ever going to get a wideband that it has the bung at the top also.

o2subie

I run a Titek down pipe with Borla Hush cat back you just need the 3 in downpipe adapter