{"product_id":"maxx-pressure-plate-act-mb1-xxg4-with-race-sprung-4-pad-clutch-disc","title":"MaXX Pressure Plate ACT MB1-XXG4 with Race Sprung 4-Pad Clutch Disc","description":"\u003cp\u003eThe clutch kit from ACT includes a pressure plate MaXX Xtreme, a race disc that is 4-pad and spring-centered, a release bearing, a pilot bearing, and an alignment tool.\u003c\/p\u003e\u003cp\u003eThe MaXX Xtreme pressure plate allows for a clamp load increase of 70 to 150 percent over the stock unit.\u003c\/p\u003e\u003cp\u003eACT pressure plates utilize an exclusive diaphragm design to maximize clutch life, reduce deflection, and increase clamp load.\u003c\/p\u003e\u003cp\u003eAll diaphragms undergo an exclusive four-stage heat-treating process for performance that is unparalleled.\u003c\/p\u003e\u003cp\u003eACT pressure plates feature precision cover stampings to ensure rigidity and consistency, with some reinforced to reduce flex and enhance the feel of the pressure plate.\u003c\/p\u003e\u003cp\u003eACT pressure plates are produced from new units, not rebuilt from worn-out parts, and are tested and computer balanced for smooth operation at high RPM.\u003c\/p\u003e\u003cp\u003eThe pedal feel of ACT's MaXX Xtreme pressure plates is stiff to very stiff and is recommended for use with a race disc.\u003c\/p\u003e\u003cp\u003eThe 4-pad race disc from ACT features a spring-center construction to dampen torsional vibrations for quieter operation and resist failure under harsh conditions.\u003c\/p\u003e\u003cp\u003eACT spring retainers use wraparound spring windows and thicker retainer stampings to increase strength, reliability, and provide spring support while reducing stress concentrations.\u003c\/p\u003e\u003cp\u003eThe torsional dampening springs are stronger than standard springs in most cases and are provided in the best sizes and spring rates for the application.\u003c\/p\u003e\u003cp\u003eEngagement with the 4-pad race disc is harsher, but shifting is faster.\u003c\/p\u003e\u003cp\u003eThe 4-pad race disc is well-suited for smaller disc sizes in smaller engines.\u003c\/p\u003e\u003cp\u003eAll ACT race discs are certified to meet SFI Specification 1.1 and are legal in all racing organizations that require SFI certification.\u003c\/p\u003e\u003cp\u003eThe kit is completed with a stock replacement release bearing, pilot bearing, and alignment tool.\u003c\/p\u003e","brand":"Advanced Clutch","offers":[{"title":"Default Title","offer_id":51706486784282,"sku":"ACTMB1-XXG4","price":643.97,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/8942\/8506\/files\/71uH-W98LyL_4582a847-7b53-4062-9db7-9abd85de0a87.jpg?v=1771261494","url":"https:\/\/trybeepbeep.com\/products\/maxx-pressure-plate-act-mb1-xxg4-with-race-sprung-4-pad-clutch-disc","provider":"TryBeepbeep","version":"1.0","type":"link"}