Flywheel/Clutch Combo Kit – G4fj 1.6T gamma

(19 customer reviews)


143 sold

This is the ultimate clutch kit for the Veloster turbo, Forte 1.6T, and Elantra Sport. There are many options to choose from, Please indicate in the notes which options of clutch you would like. If you have any questions feel free to contact us.



Flywheel/Clutch Combo Kit – G4fj 1.6T gamma


KDM Tuners Clutch

The Flywheel/Clutch Combo Kit – G4fj 1.6T gamma are built custom for the Veloster turbo, Forte, Forte GT Proceed gt, Elantra Gt,  Elantra Sport, and 1.6 Gen 2 Veloster. Every stage is available from mild to wild and all come in under the same low price.

Our clutch kits were designed to handle up to 475HP and 400 tq. The World record Veloster turbo is running our clutch at 505hp and clutch is holding strong!

We contacted Aasco to design these lightweight flywheels to replace the horrible dual mass flywheels that are prone to failure. Dual mass flywheels have springs inside the flywheel that help smooth engagement. This creates a fail spot and will eventually fatigue and fail.

Our Aasco flywheels are a solid billet one piece flywheel that weight 10.8 lbs and work great at keeping the daily drivability of the car. The Aasco lightweight flywheel paired with our performance clutch is rated to hold up to 450HP and maximize all available horsepower the crank can send.

This Flywheel and our Clutch kits are being used on the highest HP Veloster in the world which comes in at 505HP!

**Please allow 1-3 weeks for delivery, however they are usually on the shelf at AASCO.**

For more info on Aasco Flywheels click below


AASCO’s all Billet-aluminum flywheels are designed and manufactured in house/in the USA!

-Light-weight for improved  performance and drastically reduced M.O.I.-

-Replaceable heat shield (friction  surface), no need to surface flywheel-

-OEM clutches bolt on for easy  installation-

-High tolerance manufacturing to  insure a perfect hassle free installation-

-Designed for normal street use for  every day performance enthusiasts-

-Stepped dowel pins so they are  held captive by the clutch cover-

-Racing parts available for the  professional-

-Highest quality materials like  6061-T6 aluminum for the flywheel, treated steel for the heat shield and OEM  quality starter ring gears-

-CAD designed/ CNC machined in  house for the ultimate in quality control-
-One  year limited warranty on production components-



Kit includes:

  • brand new pressure plate
  • clutch disc
  • aasco billet-aluminum flywheel

Clutch disc Options:

  • Full face organic (Good OEM replacement)
  • Full face ceramic (Aggressive Street)
  • Full face ceramic/organic (Mix between OEM and Aggressive street)
  • 6 puck ceramic (Performance track)
  • 6 puck ceramic/organic (Performance track W/ OEM feel)
  • Sintered Disc in Ceramic (Full Blown Drag)

** Each version of Disc comes in both Sprung and UN-SPrung options**

Sprung Discs

Sprung discs are used in conjunction with our Aasco Flywheels to keep the drivability of the car with a performance clutch and reduce the wear on the input shaft of the transmission.  OEM flywheels are dual mass which means the flywheel has springs inside the flywheel which will eventually fatigue and fail. Oem flywheels are supposed to be changed at every clutch change.

UN-Sprung Discs

Un- Sprung discs are used with OEM flywheels as the springs are inside the dual mass flywheels. They also are used with upgraded flywheels when drivers prefer a solid hard engagement. When used with our Lightweight flywheel the drivability for daily driven cars can become tricky and harsh. For race cars many prefer the UN-sprung disc and lightweight flywheel combo. Keep in mind running this set up can cause damage to the transmission from the shock of engagement over time.


**If not sure which option is best for your needs please contact us.**


Our clutch kits are built to order and usually ship within 3-10 days.


IF you need a stronger clutch check out:

Spec Mini twin disc

Weight 32 lbs
Model Year

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19 reviews for Flywheel/Clutch Combo Kit – G4fj 1.6T gamma

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Based on 19 reviews
  1. Nicholas Bain (verified owner)

    Absolutely incredible customer service

  2. Jason D. (verified owner)

    Part Arrived quickly, undamaged and ready to install. Thank you Josh Sadler your assistance in getting this part to me so fast.

  3. Chris Lee (verified owner)

    The best money I’ve ever spent on a clutch kit. I’ve bought a bunch of parts from KDMTuners and will continue to by from them. Best quality of parts and shipping was really fast. Will update this post with how the clutch feels and drives

  4. Luis Castro (verified owner)

    Thank you ????

  5. kevin wilson (verified owner)

    A amazing clutch kit josh was a big help with getting me the best set up

  6. Donya Williams (verified owner)

    10/10. Told Josh what I was looking for, he pointed me in the right direction and I’m a satisfied customer.

  7. Luis Alvarado (verified owner)

    good communication but shipping is a bit late

  8. Brett Schiavo (verified owner)

    Very satisfied. Can’t wait to put it on

  9. Kevin F. (verified owner)

    Such a brilliant clutch! Quick delivery

  10. Todd P. (verified owner)

    Man I love this clutch!!! your YouTube video made the install very easy. thank you guys!!!!

  11. Kier Anthony Mata (verified owner)

    I’ve been referred to this clutch kit and I’m loving it, I think my torque went up too! 💪🏽

  12. Kai Zimmermann (verified owner)

    Ist echt der Knaller

  13. Shayduan Velez (verified owner)

    Still haven’t received my package and no updates for it

  14. chun kiu c. (verified owner)

    seems like they are very busy. response took a couple business days. clutch came with a couple scratches. though shipping was faster than expected

  15. Brian Kuebler (verified owner)

    Shipping, tracking and communication experience were horrible!

  16. Brayden W. (verified owner)

    The only thing i wish it included was a clutch alignment tool

  17. cesar l. (verified owner)

  18. Ben S. (verified owner)

    This is my second order from kdm first order came with in 3 weeks baring in mind im in the uk, Great communication emailed once or twice and they replied straight back everytime kept me in the loop very responsive, my clutch and pressure plate came today still waiting on flywheel overall great products and a great team with great customer service and know how with quality products definetly that are worth the wait, be back for a forge kit from these guus very soon, if you need parts for your korean cars these are your guys wouldnt go anywhere else there knowledge and know how is priceless 💯🔥

  19. Jocelyn L. (verified owner)

    Took quite a while to show up, but it rides like a dream & installed without a hitch. Customer service was ver attentive and always responded to emails quickly

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