Exedy Stage 2 Clutch for K20 / K24 08951 & 08905 08951P4
The Exedy Stage 2 Clutch for K-Series motors w/ k20 / k24 applications, part # 08951, 08905 & 08951P4. This upgraded clutch is capable of handling more power and torque than of course the stage 1 Exedy. With that you have 290 lb/ft tq load handling capability. This is generally a 400-600hp Honda vehicle. This is also a safer choice for lower hp cars who are running slicks and need a clutch able to withstand more abuse. This kit has the cerametallic surface which is a more durable surface than the organic stage 1 and can handle more slipping and abuse. All Exedy cerametallic clutch discs have spring center dampers to reduce impact and shock loads that can be sent into the drive train, this dampens the stress on the transmission and the rest of the drivetrain system.
There are also THREE types of Exedy Stage 2's, read below for the explanation of each.
Exedy Stage 2 K-series overview:
THICK 08951: The "thick" is thicker or standard thickness version and these discs have better heat capacity and therefore better durability in demanding applications. Even with the normal thickness, this is a three puck cerametallic disc, which is still less inertia than a stock or full face disc.
THIN 08905: The "thin" is quite simply a thinner disc, this offers a reduced inertia to improve shift effort, allow for quicker shifting and improve synchro durability. These discs are approximately 1/2 the thickness of a stock disc and are recommended for road race, auto-x and drift only, not good for street or strip. These wont last as long as the standard or thick model.
THICK 08951P4: This is the 4 puck sport version of the thick 08951 clutch. Due to it having the 4 pucks vs 3 youll get a more streetable drive.
Pick which one best suits you.
2002-2005 Honda Civic Si (Needs HF02)
2006-2011 Honda Civic Si
2006-2011 Honda Civic Non-Si (Needs HF02)
2012-2015 Honda Civic Si (Needs HF02)
2002-2006 Acura RSX (Needs HF02)
2002-2006 Acura RSX Type-S
2004-2008 Acura TSX (Needs HF02)
2003-2007 Accord (Needs HF02)
We highly reccomend the HF02 Exedy Flywheel with this application, but you do not have to use it.
Needs HF02 = Exedy Lightweight Hf02 Flywheel or RSX Type-S / 06-11 Civic Si OEM Spec Flywheel
Posted by Lee C Moua on Dec 9th 2017
Love the product got fast and easy to order..thanks
Posted by Joseph(8thgen_si_fg2) on Sep 3rd 2017
Great Proddcut hold up very wheel in demanding applications. I personally have had it on my supercharged si and did very well. Launches great and holds the tourqe couldn't ask for a better setup. I personally paired it with a Exedy Lightweight Flywheel also bought from hardmotion. Great job at hardmotion, always best price and always willing to help with any knowledge, cant beat that. Most of these big companies that sell aftermarket stuff are in it to make money but hardmotion try's it best to provide the very very best prices to its customers while still maintaining customer service and knowledge.
Great clutch, holds the power.
Posted by Craig Avery on Jul 18th 2017
Great clutch, holds the power on my boosted setup perfectly. Drives great, doing hard launches at the track no problems. Def suggest ordering from hardmotion, these guys know there stuff and ship insane fast.