Exedy Stage 1 Heavy Duty Organic Disc Clutch Kit

Part #: EXE 15803HD
( 13 reviews )

$571.91


MSRP: $817.01

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Return Policy | Shipping


CONFIRM FITMENT


RallySport Guarantee - 30 Days


Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.



SPECS


Brand: Exedy
Alignment Tool Included: Yes
Clamp Load Increase: Not supplied
Disc Material: Organic
Disc Style: Sprung Hub
Disc Type: Disc
Flywheel Included: No
Pilot Bearing Included: Yes
Pressure Plate Style: Pull
SFI Approved: Yes
Throwout Bearing Included: Yes
Torque Capacity: 472 ft/lbs at the wheels
Mfgr. Warranty: 90 Days
Return Policy:

RallySport Guarantee - 30 Days


Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.
RallySport Guarantee

CONFIRMED FITMENT


Subaru Impreza
WRX STI 2004, 2005, 2006, 2007WRX STI Limited 2007WRX STI Hatchback 2008, 2009, 2010, 2011, 2012, 2013, 2014WRX STI Special Edition Hatchback 2010WRX STI Limited Sedan 2011, 2012, 2013, 2014WRX STI Limited Hatchback 2011, 2012, 2013, 2014WRX STI Sedan 2011, 2012, 2013, 2014
Subaru WRX STI
Base 2015, 2016Limited 2015, 2016Launch Edition 2015

EXEDY organic racing clutches only use premium friction materials that are resistant to slippage and burst. Increased clamp loads give the necessary capacity to handle higher power outputs.

This is the preferred clutch for street and light horsepower track use. Drivability is similar to the stock clutch. Pedal efforts will be slightly higher because of the higher clamp loads that the pressure plate provides. All Exedy clutch discs have spring center dampers to reduce drivetrain shock.

The Heavy Duty clutch has a higher clamping load compared to the normal Stage 1 clutches.

Kit includes clutch disc, pressure plate, throw out bearing, pilot bearing and alignment tool.

REVIEWS ( 13 )

OVERALL 4.5

54%
5 STAR
38%
4 STAR
8%
3 STAR
2 STAR
1 STAR
Verified Purchase
This is how the clutch should feel like
Sam moe 11 days ago
Am in the break in period and the clutch feels amazing ..

Heavy, stiff pedal, quiet but bad TOB
Kenny 7 months ago
This was the clutch that came with the car when I bought it. It has a very heavy stiff pedal feel to it due to the heavy duty pressure plate. You do however, get use to it with time. Traffic was not it's friend and it was great when you wanted to go fast. Sadly, with about 5000 miles on it, the throw out bearing failed and I replaced it with an ACT HDSS. I would give it 5 stars if it wasn't for the TOB failure. Exedy makes quality parts that are from Japan, but for some reason their TOB is not OEM Japanese quality. I do recommend this clutch if you are looking to make somewhere in the 450 ft-lbs of torque range, but make sure you pair this with a OEM Subaru TOB and pilot bearing.

Exedly what your looking for
Dust.dj 1 year ago
First, this is a great clutch! Exactly what I was looking for. After the break in mileage, even during, this clutch felt and acted exactly as Exedy said. Grabs real tight in the high RPM shifts, smooth in the low RPM daily driving, and feels like good engineering with every shift inbetween. Well done Exedy! Thanks for the quick shipping RSD and the site in which to pick up such a great clutch.

Awesomesauce
HOOAH 1 year ago
First 600-800km's was extremely dreadful as the clutch was insanely stiff. Once you break in the clutch it is simply amazing and nicer feeling than OEM. Holds the power well.

Great, but harsh during break-in
alarmedmutant 1 year ago
When I installed this clutch, I also installed the Exedy lightweight flywheel and the STI trans mount. All three combined in a perfect trifecta of intense judder, noise, burning clutch smell, and panic. It was bad enough that in the first 5 minutes of driving I was positive that I had installed something very wrong. I believe that since I lightened the rotating mass and had a harder pedal feel and had a stickier clutch (compared to the stock clutch that I fried) that the vibration was magnified that much more. However, after driving it for a couple hundred miles it improved greatly. It is still a little difficult to drive in traffic, but it is bearable. I am out of the country for a while, so I have not put the required break-in mileage on the car. I can't give it four stars because I haven't driven it long enough to be sure. I would definitely recommend this and the lightweight flywheel.
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QUESTIONS & ANSWERS (15)

  • AnswerQ:   Alex 4 months ago

    Hey RSD I have an 04 Wrx and my clutch just started slipping and I'm looking for a replacement clutch. And I'd like a clutch that would best suit my application. 04 Wrx Cobb stage 2 invidia downpipe . I don't plan on adding more horsepower to the car. I was also looking at the act stage 1 clutch and I would like to know which clutch is the best option for me. Thanks ahead of time.


    • A: This part number is designed for the STI and will not fit your WRX. We recommend using the vehicle filter in the top right of the page to confirm fitment with your vehicle.


      Nick S. 4 months ago


  • AnswerQ: E-85   maharsheepatel1711301 1 year ago

    I plan on going e-85 and I currently have this clutch and I know it says it will handle 472 torque at the wheels but I was told it would start slipping after a few months or so. Is that true? And I will only be running about 420-430 torque at the wheels.


    • A: The clutch is rated at 472 ft/lbs at the Wheels and should work fine with the power levels you are at.


      1 year ago


  • AnswerQ: Suitable for stock 2005 STI?  moisesmunoz3005063 1 year ago

    The clutch on my 2005 STI is slipping really bad. Is this a good replacement I'm all stock.


    • A: The standard organic disc may be a bit better unless you have plans for higher horsepower in the future. The Heavy Duty Stage 1 has a heavier pressure plate making pedal feel much stiffer.


      Nick S. 1 year ago


  • AnswerQ: Suitable for TBE+protuned 2005 sti?  225STI 1 year ago

    I'm currently stock. 2004 sti, I plan on getting pro-tunned with a intake & turbo back so would this clutch be ideal considering the soon to be power gain?


    • A: Yes, this would be a good upgrade from stock to handle the added power. This clutch is rated for 472 ft/lbs TQ at the wheel


      Brady R. 1 year ago


  • AnswerQ: Launching at 5k RPM  HOOAH 2 years ago

    I've read that this clutch can do damage to transmission if I do hard launches at 5k rpm. Is this true?


    • A: It is not the clutch that does damage, it is the harsh engagement that you are causing when you do that, that is what will cause the damage. You should not dump the clutch at that high rpms.


      Kyle A. 2 years ago

    • A: Dropping the clutch... ahem... "hard launches" during a HIGH REV is absolutely never a positive environment to expose your vehicle to. If one does not possess this common sense, perhaps one should stay away from all vehicles in general.


      $teveMac 2 months ago


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