bimmertech

iTrader: (10)

so yeah, any stock length headers with a 2.5" collector?

Steve-O Z33

iTrader: (10)

My guess is all of them.

bimmertech

iTrader: (10)

your guess would be right if the title was "any "shorty" headers with a 2.25" collector?"

thanks though.

Steve-O Z33

iTrader: (10)

Then your answer is probably "No."

bimmertech

iTrader: (10)

thanks for your reply, but given your displayed knowledge on the topic you will have to accept my apology for not taking your word as gospel.

Chef-J

iTrader: (58)

Not i can think of. Maybe custom.

INTIMAZY

iTrader: (15)

Were Crawfords not 2.5"??? It's been a while since I had those...

1cockyZ

iTrader: (46)

tomei version 2 has a 60mm collector while not 2.5" its bigger than others. The primaries due to thin wall tubing are also not bad. 42.7mm tubing with 1.5mm wall=39.7mm i.d. which is 1.563" which puts it right in the middle of 16 gauge 1 5/8 tubing at 1.495" id and 16 gauge 1.75" tubing which would be a 1.62" id. The same follows through to the collector exit a 2.5" 16 gauge would be 60.198mm where the tomei is 57.5mm. They are pricey at $1050 msrp, I have found them cheaper. They are sexy as hell IMO. So end result they are under an 1/8" of an inch in id compared to a 2.5" collector. Thats a 1/16 on each side of the pipe which is so small you can do more obstructing in your exhaust flow by not indexing the piping and just bolting it up.
http://www.tomei-p.co.jp/inf/pdf/126-AE-11x17.pdf

airmax

dressup boutique did a product showcase on the tomei's a few days ago so im sure they sell them if ur interested.

heres the link in case you were wondering.

https://my350z.com/forum/intake-exha...rsion-2-a.html

DressUpBoutique

iTrader: (5)

That is correct and we have 1 in stock, i will pm you a price for the unit including shipping. We also have the Tomei STRAIGHT FRONT PIPE i'll include that unit as well in case your interested.