{"product_id":"act-xact-prolite-flywheel-act600390-for-toyota-and-scion-applications","title":"ACT XACT Prolite Flywheel ACT600390 for Toyota and Scion Applications","description":"600390 is a Prolite flywheel, which is ACT's lighter flywheel offering with lowest inertia. Prolite flywheels are designed for best throttle response and acceleration. Prolite flywheels are preferred for road racing or rally racing, and have reduced drivability. Materials are properly distributed for maximum strength, good heat tolerance and rigidity. ACT flywheels are serviceable and can be resurfaced with no need to purchase additional parts.\nXACT Flywheel Prolite\nDramatically improved engine response and acceleration, mild to moderate gear rattle; Heat-treated forging for strength and toughness, induction-hardened ring gears for maximum life; One piece construction allows less opportunity for failure and provides uniform efficient heat transfer from the clutch disc. No more warped inserts or loose ring gears; Recommended for race use; Forged, CNC machined and dynamically computer balanced for smooth high RPM reliability\n\u003cul\u003e\n  \u003cli\u003e\"Excellence in Performance\", backed by the best one-year warranty in the industry!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe ACT XACT Prolite Flywheel is a lightweight, low-inertia flywheel designed to improve engine response, throttle reaction, and acceleration. Part number ACT600390 is engineered for drivers seeking sharper performance, particularly in road racing and rally applications. Its reduced rotational mass helps the engine gain and shed RPM more quickly, although it may produce mild to moderate gear rattle and reduced street drivability.\u003c\/p\u003e\u003cp\u003eBuilt for dependable high-RPM operation, the ACT Prolite flywheel uses a heat-treated forged construction for strength, toughness, heat tolerance, and rigidity. The one-piece design promotes consistent heat transfer from the clutch disc while eliminating common failure points associated with loose ring gears and warped inserts. An induction-hardened ring gear is designed for extended service life, and the flywheel is CNC machined and dynamically computer balanced for smooth performance. Unlike many replacement flywheels, ACT units are serviceable and can be resurfaced without requiring additional replacement parts.\u003c\/p\u003e\u003cp\u003eACT recommends the XACT Prolite Flywheel primarily for race use. It is compatible with select Toyota and Scion vehicles, including the 1991–2000 Toyota RAV4, 1991–1995 Toyota MR2, and 2008–2011 Scion xB. Confirm vehicle, engine, transmission, and clutch compatibility before installation. The product is backed by ACT's one-year warranty. This product carries a California Proposition 65 warning.\u003c\/p\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eACT XACT Prolite flywheel\u003c\/li\u003e\n\u003cli\u003eIntegrated induction-hardened ring gear\u003c\/li\u003e\n\u003cli\u003eManufacturer warranty support\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLow-Inertia Design: Reduces rotating mass for faster throttle response and improved acceleration.\u003c\/li\u003e\n\u003cli\u003eRace-Oriented Performance: Recommended for road racing, rally racing, and other competition-focused applications.\u003c\/li\u003e\n\u003cli\u003eForged One-Piece Construction: Heat-treated, CNC-machined construction provides strength, rigidity, and consistent heat transfer.\u003c\/li\u003e\n\u003cli\u003eBalanced and Serviceable: Dynamically computer balanced for smooth high-RPM operation and designed for resurfacing when required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitments:\u003cbr\u003e\n1988 Toyota Celica All Trac\u003cbr\u003e\n1989 Toyota Celica All Trac\u003cbr\u003e\n1990 Lexus ES250 Base\u003cbr\u003e\n1990 Toyota Celica All Trac\u003cbr\u003e\n1991 Lexus ES250 Base\u003cbr\u003e\n1991 Toyota Celica All Trac\u003cbr\u003e\n1991 Toyota MR2 Turbo\u003cbr\u003e\n1992 Lexus ES300 Base\u003cbr\u003e\n1992 Toyota Celica All Trac\u003cbr\u003e\n1992 Toyota MR2 Turbo\u003cbr\u003e\n1993 Lexus ES300 Base\u003cbr\u003e\n1993 Toyota Celica GTS All Trac\u003cbr\u003e\n1993 Toyota MR2 Turbo\u003cbr\u003e\n1994 Toyota MR2 Turbo\u003cbr\u003e\n1995 Toyota MR2 Turbo\u003cbr\u003e\n1996 Toyota RAV4 Base\u003cbr\u003e\n1997 Toyota RAV4 Base\u003cbr\u003e\n1998 Toyota RAV4 Base\u003cbr\u003e\n1999 Toyota RAV4 Base\u003cbr\u003e\n2000 Toyota RAV4 Base\u003cbr\u003e\n2005 Scion tC Base\u003cbr\u003e\n2006 Scion tC Base\u003cbr\u003e\n2007 Scion tC Base\u003cbr\u003e\n2007 Scion tC Spec\u003cbr\u003e\n2008 Scion tC Base\u003cbr\u003e\n2008 Scion tC Spec\u003cbr\u003e\n2008 Scion xB Base\u003cbr\u003e\n2009 Scion tC Base\u003cbr\u003e\n2009 Scion xB Base\u003cbr\u003e\n2010 Scion tC Base\u003cbr\u003e\n2010 Scion xB Base\u003cbr\u003e\n2010 Toyota Camry Base\u003cbr\u003e\n2010 Toyota Camry LE\u003cbr\u003e\n2010 Toyota Camry SE\u003cbr\u003e\n2011 Scion tC Base\u003cbr\u003e\n2011 Scion xB Base\u003cbr\u003e\n2011 Toyota Camry Base\u003cbr\u003e\n2011 Toyota Camry LE\u003cbr\u003e\n2011 Toyota Camry SE\u003cbr\u003e\n2012 Scion tC Base\u003cbr\u003e\n2012 Scion xB Base\u003cbr\u003e\n2013 Scion tC Base\u003cbr\u003e\n2013 Scion xB Base\u003cbr\u003e\n2014 Scion tC Base\u003cbr\u003e\n2014 Scion xB Base\u003cbr\u003e\n2015 Scion tC Base\u003cbr\u003e\n2015 Scion xB Base\u003cbr\u003e\n2016 Scion tC Base\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Y\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: t\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"ACT","offers":[{"title":"Default Title","offer_id":67614636736764,"sku":"600390","price":407.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/266ffcdd20bba28754ea3ebc25b9d7bdL.jpg?v=1790792352","url":"https:\/\/diycustoms.store\/products\/act-xact-prolite-flywheel-act600390-for-toyota-and-scion-applications","provider":"diycustoms.store","version":"1.0","type":"link"}