{"product_id":"sf-racing-sport-coilovers-for-2004-2013-proton-gen-2","title":"SF Racing Sport Coilovers for 2004-2013 Proton Gen-2","description":"\u003cp\u003eBuilt for daily-driven cars, this SF Racing Sport kit replaces the factory struts and springs on the 2004-2013 Pronton Gen-2 with height-adjustable coilovers and single-knob damping adjustment.\u003c\/p\u003e\n\u003ch3\u003e2004-2013 Pronton Gen-2 setup details\u003c\/h3\u003e\u003cp\u003eSpring rates: Front: 7 kg\/mm \/ Rear: 5 kg\/mm. Damping is 1-way: a single knob with 32 settings changes rebound and compression together, which keeps tuning quick. The front top mounts are rubber, with camber plates available as an option. At the rear, the mounts are rubber (optional: pillowball).\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMonotube dampers, which shed heat well and hold their damping under hard use\u003c\/li\u003e\n\u003cli\u003e32-level damping adjustment, rebound and compression combined on one adjuster\u003c\/li\u003e\n\u003cli\u003eAdjustable ride height, roughly 1 to 2.5 inches below factory per SF Racing, while keeping suspension travel\u003c\/li\u003e\n\u003cli\u003eSeparate lower-mount (length) adjustment, so height changes don't preload the spring\u003c\/li\u003e\n\u003cli\u003eT6-6061 aluminum hardware (top mounts, perches and collars), anodized against corrosion\u003c\/li\u003e\n\u003cli\u003eZinc-plated shock bodies for rust protection\u003c\/li\u003e\n\u003cli\u003eCold-wound SAE9254 spring steel\u003c\/li\u003e\n\u003cli\u003eNOK seals and Italian IP damping oil\u003c\/li\u003e\n\u003cli\u003eBuilt-in dust boots and bump stops\u003c\/li\u003e\n\u003cli\u003eBolt-on install with no modifications, unless the notes below say otherwise\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho it suits\u003c\/h3\u003e\u003cp\u003eIdeal for street cars that need a sensible drop and some tuning range, without going to track-level stiffness.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSF-PT01-01-SP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVehicle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2004-2013 Pronton Gen-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDamper model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSport Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDamping\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1-Way: Rebound and Compression\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDamper size (front \/ rear)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e52mm diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpring rate (front \/ rear)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFront: 7 kg\/mm \/ Rear: 5 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTop mounts (front)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard: Rubber \/ Optional: Camber Plates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTop mounts (rear)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard: Rubber \/ Optional: Pillowball\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"SPRINGRATES®","offers":[{"title":"Default Title","offer_id":67656209334573,"sku":"SF-PT01-01-SP","price":995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/8295\/1469\/files\/sf-racing-sport-coilovers-for-2004-2013-proton-gen-2-sf-pt01-01-sp-1194302717.jpg?v=1792164756","url":"https:\/\/lowerhq.com\/products\/sf-racing-sport-coilovers-for-2004-2013-proton-gen-2","provider":"LowerHQ","version":"1.0","type":"link"}