MWR Clutch Kit – Lotus/Toyota 2ZZ 1ZZ-Gorilla ST5R 4-puck



MWR’s Gorilla line of clutches are the best option available anywhere for moderately to heavily modified Lotus/Toyota 1ZZ and 2ZZ Engines. Choose the stage that best suits your needs, anywhere from ST2 for completely civilized street or intermediate race applications to ST5R for track-only road racers.

  • Rated max torque capacity: 360 ft-lb (approximately 525hp with a 2ZZ)
  • Proprietary high capacity pressure plate provides exceptional torque capacity without a stiff clutch pedal.
  • Ultra high performance ceramic 4-puck rigid hub disc is best suited to racing applications. Lack of a sprung hub and only 4 pucks means ultra light weight and quicker shifting but also means more shock to the transmission.
  • Release bearing and alignment tool included.

The Gorilla name means big power capacity. Careful engineering means *lighter* pedal effort than the competition’s extreme kits but with more capacity. That adds up to the ultimate clutch for your high output 1ZZ or 2ZZ. ST5R has a high heat capacity than the ST2 and ST3 options so it will survive repeated hard launches and/or more slippage better but has the harshest engagement and shorter service life if driven on the street. Best suited to cars that see only track use.

Don’t let the attractive price fool you- this is no second rate clutch kit. We work hard at MWR to bring you the very best parts at the most affordable prices. The competition’s got nothing on this clutch kit.

Speed Source extended pushrod is recommended to ensure full clutch disengagement.

Additional information

Weight 15 lbs
Dimensions 16 × 16 × 6 in


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