Top Speed exhaust for the Sedan?
#182
I lied, it's a flowmaster y pipe.
http://m.ebay.com/itm/390754803451?nav=SEARCH
I wish they just cut it to make it even and have two identical pipes connecting it to the rest of the exhaust but still way better than my 3" y pipe connecting to the 2.5" Topspeed inlet. The flowmaster is a much smoother/freer flowing section than what Topspeed made.
http://m.ebay.com/itm/390754803451?nav=SEARCH
I wish they just cut it to make it even and have two identical pipes connecting it to the rest of the exhaust but still way better than my 3" y pipe connecting to the 2.5" Topspeed inlet. The flowmaster is a much smoother/freer flowing section than what Topspeed made.
Last edited by purez33; 04-26-2014 at 12:28 PM.
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conquistador (11-16-2014),
NeoNz (03-30-2016)
#187
Registered Member
I lied, it's a flowmaster y pipe.
Flowmaster Y250300 Scavenger Y Collector Y Pipe 2 5" Dual Primary x 3" Single | eBay
I wish they just cut it to make it even and have two identical pipes connecting it to the rest of the exhaust but still way better than my 3" y pipe connecting to the 2.5" Topspeed inlet. The flowmaster is a much smoother/freer flowing section than what Topspeed made.
Flowmaster Y250300 Scavenger Y Collector Y Pipe 2 5" Dual Primary x 3" Single | eBay
I wish they just cut it to make it even and have two identical pipes connecting it to the rest of the exhaust but still way better than my 3" y pipe connecting to the 2.5" Topspeed inlet. The flowmaster is a much smoother/freer flowing section than what Topspeed made.
So just to confirm the circled piece below is 2.5"
and Topspeed's y-pipe is 3" where it feeds into the midpipe
#188
Movin On!
iTrader: (13)
I wish I would have found your posts earlier. I searched for hours online and on this forum... What effect would a 3" collector y pipe feeding into a 2.5" inlet midpipe have on the sound or performance?
So just to confirm the circled piece below is 2.5"
and Topspeed's y-pipe is 3" where it feeds into the midpipe
So just to confirm the circled piece below is 2.5"
and Topspeed's y-pipe is 3" where it feeds into the midpipe
https://www.myg37.com/forums/g37-sed...39-y-pipe.html
FWIW the TopSpeed Y should be the same as the Y from Megan Racing.
You might want to PM those guys that have done this for more info.
Brad
#189
Registered Member
Here's a thread w/ a couple guys that have added the 3" collector Ys to their TopSpeeds
https://www.myg37.com/forums/g37-sed...39-y-pipe.html
FWIW the TopSpeed Y should be the same as the Y from Megan Racing.
You might want to PM those guys that have done this for more info.
Brad
https://www.myg37.com/forums/g37-sed...39-y-pipe.html
FWIW the TopSpeed Y should be the same as the Y from Megan Racing.
You might want to PM those guys that have done this for more info.
Brad
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MStrike (12-17-2021)
#195
Movin On!
iTrader: (13)
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