{"product_id":"clutch-masters-04-08-subaru-wrx-sti-2-5l-eng-6-spd-3300-lbs-fx500-clutch-kit-6-puck","title":"Clutch Masters 04-08 Subaru WRX Sti 2.5L Eng. 6-Spd (3300 lbs) FX500 Clutch Kit 6-Puck","description":"\u003cp\u003eWhen only the most extreme clutch will do, the Clutch Masters FX500 Clutch Kit stands ready to handle the job. This is a purpose-built racing clutch for high-horsepower monsters, engineered to deliver immediate lock-up and hold enormous torque. If your vehicle is a track-only or drag strip champion, the FX500 is designed specifically for you.\u003c\/p\u003e\u003cp\u003eThe FX500 engages like a light switch – it's either on or off, which is exactly what you want for lightning-fast shifts in competition. The solid hub, 6-puck ceramic disc sacrifices all street niceties in favor of pure performance. Expect a very heavy pedal and aggressive, chatter-prone engagement; this clutch is not about comfort, it's about giving you the fastest shift possible and never slipping under power.\u003c\/p\u003e\u003cp\u003eEvery aspect of the FX500 is optimized for racing. Its Power Plus II pressure plate provides extreme clamping force (roughly 200% over stock), while the unsprung ceramic puck disc ensures instant power transfer with no cushioning delay. The result is a clutch that can survive the torturous conditions of high-boost, high-RPM competition and still deliver consistent, repeatable performance. Heat buildup is handled efficiently by the ceramic friction material, maintaining grip even after back-to-back runs. Be aware: this clutch is \u003cstrong\u003enot recommended for street use\u003c\/strong\u003e – it's an all-or-nothing solution for all-out performance where winning is the only goal.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAchieves around a \u003cstrong\u003e200% increase in torque\u003c\/strong\u003e holding capacity for extreme horsepower applications.\u003c\/li\u003e\n\u003cli\u003eRigid, unsprung 6-puck \u003cstrong\u003eceramic\u003c\/strong\u003e disc provides instantaneous lock-up and unparalleled holding power.\u003c\/li\u003e\n\u003cli\u003ePurpose-built for competitive motorsport and drag racing – not intended for street driving.\u003c\/li\u003e\n\u003cli\u003eSolid hub design means zero slop in power transfer (no springs to soften engagement).\u003c\/li\u003e\n\u003cli\u003eVery high pedal pressure – significantly stiffer than stock, reflecting its motorsport tuning.\u003c\/li\u003e\n\u003cli\u003eInstant, on\/off engagement for lightning-quick shifts (will chatter and grab harshly at low speeds).\u003c\/li\u003e\n\u003cli\u003eEngineered to endure intense heat and abuse, using premium friction materials that won't fade under full-race conditions.\u003c\/li\u003e\n\u003cli\u003eClutch Masters' most aggressive single-disc clutch – delivering maximum performance for racing when nothing less will do.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor decades, Clutch Masters has been a trusted leader in performance clutch technology. Each Clutch Masters kit is proudly engineered for unmatched durability, superior power transfer, and excellent drivability. Enthusiasts worldwide trust Clutch Masters to deliver the reliability and performance needed to conquer the street or track with confidence.\u003c\/p\u003e","brand":"Clutch Masters","offers":[{"title":"Default Title","offer_id":50371362521381,"sku":"CLM15017-HDB6","price":722.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/7706\/4741\/files\/CLM15017-HDB6-01-resized_25ef7f81-8f02-4088-bd76-4b60119d3622.png?v=1745180144","url":"https:\/\/saikospeed.com\/products\/clutch-masters-04-08-subaru-wrx-sti-2-5l-eng-6-spd-3300-lbs-fx500-clutch-kit-6-puck","provider":"Saikospeed","version":"1.0","type":"link"}