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View Full Version : How is the T-4?



08-08-2001, 04:06 PM
How is the Pro Circuit T-4 pipe??

08-08-2001, 04:36 PM
i just bought the 300ex t-4 silncer from rockymountain atv for $197 including shipping, it really improves power (':macho'), but it's a little loud, i think i might buy the quiet core for when i trail ride.

400ex Magnum
08-08-2001, 07:16 PM
I just installed my new T-4 on my 400 last week. I also rejeted the main jet. I noticed impressive gains in the mid and top and mild gains in the low end. The pipe is loud, but has a good sound to it. I also bought the quiet core insert, but it didn't seem to cut the sound down to much. Installation is easy and for $190 plus shipping from Rocky Mountain, it was a great deal.

Foxrage
08-08-2001, 07:29 PM
Mine came with the quiet core incert. I really like it for the 400 it isnt that powerful as some but i think it looks and sounds the best.

monkeyboy
08-22-2003, 08:42 AM
da t3 mov eee juss camm ouut dummmy.:rolleyes:

250x#93
08-22-2003, 03:17 PM
T4 all the way!!!!!!!!!!!:cool:

ryanh250ex
08-23-2003, 04:11 AM
i got a T-4 system too. me likey :D

08-23-2003, 04:18 AM
Originally posted by monkeyboy
da t3 mov eee juss camm ouut dummmy.:rolleyes:

:rolleyes:

AtvMxRider
08-23-2003, 04:20 AM
Originally posted by monkeyboy
da t3 mov eee juss camm ouut dummmy.:rolleyes:

lol:blah: