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ACT ProLite Flywheel ( Part Number:ACT 600240)

ACT ProLite Flywheel - Subaru STI 2004+

MODEL # ACT 600240
Manufacturer Part # 600240

$366.00

MSRP: $469.00

24
hours
In stock! Ships same day
Qualifies for free shipping!


Description

ACT flywheels are lighter, stronger and safer than stock cast flywheels to meet the needs of both enthusiast and hard core racer. Material is properly distributed for maximum strength, lower inertia, good heat tolerance and rigidity. Precision machined threads will not easily strip out or get damaged like those found on aluminum flywheels. ACT engineers XACT flywheels using the latest CAD and FEA (finite element analysis) software to evaluate all design alternatives to get the best results possible. By hot forging chrome-moly steel, each flywheel yields an ultra fine centralized grain structure that is superior in strength to any other manufacturing method. ACT gives extra effort to strategically slot XACT ProLite flywheels to lower inertia without sacrificing strength and heat dissipation. All flywheels are CNC machined and dynamically computer balanced for super smooth high RPM reliability.

This Flywheel is meant to replace your OEM Subaru flywheel. ProLite Flywheels are recommended for race applications and often can trigger a CEL. If using for Street, look into the StreetLite Flywheel. This ProLite Flywheel is 11.1 LBS.
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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.

Specifications


Brand: ACT
SFI Approved: Yes
Weight: 11.1lbs

Mfgr. Warranty: 1 Year
Condition: New Product
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.
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RallySportDirect.com Reviews:

Prolite in a 2008 STi 2.5L
Calum 2 years ago
This flywheel is great, installs as easy as the OEM flywheel and noticably encourages faster revs. Boost feels like it comes on faster and it is alot easier to rev match and heel toe. For daily driving this flywheel feels close to standard with only a little more throttle needed to get going from a standstill. Driving up hill the torque loss is barely noticable, however i think this would be different in a 2L. Noise is not notiable at all. I mounted the OEM exedy clutch kit to this flywheel and the driveability is next to stock. Also, shipping was very fast and reliable, even to Australia! Thanks RSD!
Comment
Verified Purchase

So far so good
aaronmichael 3 years ago
holding up to 360 hp on mustang dyno in an 08 sti
Comment
Verified Purchase

Good buy
gluca 6 years ago
Excellent product
Comment

  • Q: balancing the rotating assembly  KennyJ540 2 years ago

    Answer

    If I were to have this flywheel used in conjunction with a lightweight pulley, balanced to the rotating assembly on my build, could it still create CEL issues?


    • A: From our experience due to the weigh this will trigger a CEL. However if you have everything optimally balanced then you shouldn't have an issue. Keep in mind this is for race applications.


      Trevor C. 2 years ago
  • Q: Fitment.  05 STi 3 years ago

    Answer

    Will this fit if i have a Stage 1 Exedy clutch? I'm sure it does, but just making sure. I have an 05 STi.


    • A: Yes, this fit your 2005 STi.


      Brady R 3 years ago
  • Q: CEL   kylebrown819113700 3 years ago

    Answer

    If I install just this flywheel with no light weight pulley will it throw the code? or will it throw the code only in conjunction with the light weight pulley?


    • A: It is the combination of the lightweight flywheel and crank pulley that throws a CEL. Using one or the other by themselves should not cause a CEL to appear.


      guest56ad69792a8d256e198b66b5 3 years ago
  • Q: need help  kat00f76730 4 years ago

    Answer

    It will fit with? Clutch Masterd FX400: Subaru WRX Sti 4cyl 2.5L Turbo 6-Speed 2004-2015 (15017-HRC6


    • A: This will be an OEM replacment. We cannot confirm direct fitment with Clutch Master's products, As we do not stock them. But as long as it is a direct fitment for 2004-2015 STi, there should be no issue.


      Brady R. 4 years ago
  • Q: prolite flywheel for STI  aco19812003 6 years ago

    Answer

    Will this product really trigger a cel for the sti? I heard for the wrx it will but not for the STI? I maybe wrong though... Did someone use this for road application?


    • A: Due to how light weight the flywheel is we have some issues associated with it being used in conjunction with a light weight pulley. As this is a competition series flywheel from ACT they got it as light as they possibly could.


      Kirill C. 6 years ago