ForSale: Crucial Racing 2 piece Downpipe ( Divorce WasteGate and Ceramic Coated )
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Car Info: Big Thanks Jeremy@CrucialRacing and Ed@EQ-Tuning
ForSale: Crucial Racing 2 piece Downpipe ( Divorce WasteGate and Ceramic Coated )
i have a 2 piece Crucial Racing Downpipe Divorce wastegate design and also ceramic coated off my old STi
i will post pics soon
these are the two piece downpipe, you can mix and match it with the stock two piece/cats downpipe, when smog is needed just sway out one of the pipe and it will easily pass the sniffer, no need to take off the full downpipe
Updated: september 25 2012 for pictures
sorry for the bad quality pictures,turn up your brightness





i will post pics soon
these are the two piece downpipe, you can mix and match it with the stock two piece/cats downpipe, when smog is needed just sway out one of the pipe and it will easily pass the sniffer, no need to take off the full downpipe
Updated: september 25 2012 for pictures
sorry for the bad quality pictures,turn up your brightness





Last edited by downsti; Sep 25, 2012 at 04:55 AM.
Thread Starter
Registered User
iTrader: (10)
Joined: Jun 2004
Posts: 1,405
From: California Love
Car Info: Big Thanks Jeremy@CrucialRacing and Ed@EQ-Tuning
sorry for taking so long to updates, and all PM replied
bump for updates
thanks for looking
its the two piece catless one
edited the first post
bump for updates
thanks for looking
its the two piece catless one
edited the first post
Last edited by downsti; Sep 25, 2012 at 04:54 AM.
Thread Starter
Registered User
iTrader: (10)
Joined: Jun 2004
Posts: 1,405
From: California Love
Car Info: Big Thanks Jeremy@CrucialRacing and Ed@EQ-Tuning
bell mouth has alot more turbulence since its a shared flange, thus making exhaust flow alot less free flowing
while the "long runners" divorce wastegate like the crucial racing DP, which basicly runs two different primary, and meet to one in a better manner, creating smoother exhaust transition
think of it as aftermarker headers for any cars, longer primary and smoother transition the better performance
its the very same downpipe i used when i took the first vf39 in the 11s ever haha
here some more pics of a the downpipe from a different suby owner
Crucial Racing Downpipe and Up Pipe (PICS)
http://www.iwsti.com/forums/425853-post2.html
while the "long runners" divorce wastegate like the crucial racing DP, which basicly runs two different primary, and meet to one in a better manner, creating smoother exhaust transition
think of it as aftermarker headers for any cars, longer primary and smoother transition the better performance
its the very same downpipe i used when i took the first vf39 in the 11s ever haha
here some more pics of a the downpipe from a different suby owner
Crucial Racing Downpipe and Up Pipe (PICS)
http://www.iwsti.com/forums/425853-post2.html
Last edited by downsti; Sep 27, 2012 at 11:55 AM.


