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5out of
5stars
Mradjr
The quality of this flywheel is great. Alittle lighter than factory yet stronger and more reliable. I chose streetlite over prolite due to the sti's throwing the common misfire codes when going to light. This flywheel will not toss codes. Paired up nicely with the ACT Xtreme duty 6 puck kit for my 2018 STI
5out of
5stars
Subiefoz
I put this flywheel, paired with the ARP flywheel bolts(claims only for BRZ and cousins) and a heavy duty ACT clutch all in my ‘04 Fozzy, with a partial STI conversion. It all fit very well and runs great. Mine came with a pilot bearing installed already.
1 of 1 people found the following review helpful
5out of
5stars
OffRoadHamster
Its a flywheel. Its light and its well made. What else is there to say.
2 of 2 people found the following review helpful
5out of
5stars
danlindquist199037868
I noticed right away that I rev quicker, and I don't think it really effects driveability at all. The flywheel is louder than the stock one for sure, but I think it sounds good. I can hear a little more noise under acceleration in 1st and 2nd gear, and a bit more noise under deceleration, but it sounds awesome almost like a rally car.
1 of 1 people found the following review helpful
5out of
5stars
geoffrey97817
My '05 STi is running smoother than ever with this combo installed. Engine revs up nice and quick. Didn't notice any noise whatsoever.
1 of 1 people found the following review helpful
5out of
5stars
nemesis_g1766753
Excellent product and no codes thrown!
1 of 2 people found the following review helpful
5out of
5stars
CoryLuLu
I installed this along with Competition Clutch Stage 2 and I'll say that it was quite loud when I first installed it, so much that I actually made a post about it at IWSTI (http://goo.gl/ZTgO0a [video]), but after it all broke in at around 300 miles, the noise almost completely went away. It's still overall louder than stock, but nothing more than you would expect and very manageable. I'm overall happy with the install and I'm at around 500 miles in now. I'll follow up at 3k miles if I remember.
5out of
5stars
m-heyman54069
Read lots of online posts. They convinced me not go very light. Ended up going with the ACT Streetlight, which is 15.5 lbs vs 18.9 lbs for the stock. For me this turned out to be a great choice! My car is actually smoother from a standstill, shifts smoother, and pulls harder in low gears. I live and drive in flat terrain. If I lived in the mountains I might not feel the same way. But here in SJ, there is no reason not to go this light. Like the CF driveshaft, for me there was no downside to using this weight flywheel and the expected benefits are significant for the small weight change.
5out of
5stars
gratefullife
Installed on a ‘08 STi with a stock replacement clutch at the same time and it was like learning to drive a whole new vehicle. Revs are faster with the throttle as well as when decelerating. I will say that my rpms seem higher per each gear in that I can stay in any given gear longer. It is good fun to drive. Definitely worth the purchase!
1 of 1 people found the following review helpful
5out of
5stars
oneblownxtreme08944
Flywheel is much lighter than OEM. Fit great. I have it mated with the 6 puck clutch, and its difinitely not easy to drive. Startup are very touchy and takes time to get use to. Otherwise I would recommend this flywheel, much quicker spool ups.
5out of
5stars
Racing~Kenjax~44745
Good looking flywheel and excellent fitment!
5out of
5stars
thunderburn
Had this flywheel installed a few months ago. It is much lighter than stock. Excellent buy. Feels a little bit more like a race car.
1 of 1 people found the following review helpful
5out of
5stars
sasha
This is very similar to the stock unit in terms of driveability, i have not noticed significant rev up, however it does hold the RPM's better between shifts (heal toe, rev match). no negative spool side effects. if you are not a seasoned manual gear box driver, you might experiance slight jerky-ness between shifts as this revs up faster it will also drop rev's faster.
0 of 1 people found the following review helpful
4out of
5stars
Harry Williams
Great quality. I paired this with an ACT clutch and it's good. Not a free reving as lighter FW I have had, but I had check engine light issues with those in my 2002 WRX.
1 of 1 people found the following review helpful
4out of
5stars
RSD Customer
Installed this on an 04STi last week. Product is SIGNIFICANTLY lighter than stock and thus makes starting from a stop more challenging but everywhere else it's an absolute joy. Installs the same as any other flywheel and fits perfectly.
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