nitrobusa

iTrader: (17)

I need a y pipe for a set of Kooks 3.5in collectors. It seems noone has any 3.5in y pipes. Im sure someone has ran into this before. What are my options as I do not want a true dual setup. Its way to loud for my car. I'm planning on running a Magnaflow Catback alont with an y pipe. I just cant find one anywhere. Thx

ramairws6

iTrader: (33)

Be careful with this. I too needed a 3.5 inch y-pipe which Kooks offered. I was just about ready to pull the trigger and buy the thing when I seen one on here for sale awhile back. Well in looking at the pictures I came to find out that all Kooks were doing was taking their 3 inch y and flaring the header ends of it up to a 3.5! What a waste of money since it is not truely a 3.5 y-pipe that they lead you to believe.....................

RZRSEDGE

iTrader: (21)

Edelbrock has one for thier headers. Same as the above post though; only flared to 3.5" at the end and the rest is 3".

Jimmy P

iTrader: (177)

I think they do it for clearance reasons. They even "sandwhich" the drivers side down a little for clerance. American Racing does the same thing with their y-pipe. They told me there are cars going 8's with that Y, so it must get the job done.

RUQWIKR

iTrader: (11)

Unless something has changed, the Kook's 3.5" is only 3.5" at the collector mating point and varies in size for the outlet, but, the LH / RH pipes to the merge are 3". The Edelbrock is 3" for everything except the collector mating points which are 3.5".

98Aggie

iTrader: (19)

Build your own with some oval pipe from Dr. Gas or BSRProducts.