{"product_id":"qa1-79-93-ford-mustang-control-arm-kit-lower-race","title":"QA1 52540 Race Front Lower Control Arm Kit for 1979–1993 Mustang","description":"\u003ch4\u003eAdjust Camber and Track Width on a Fox Body Mustang\u003c\/h4\u003e\u003cp\u003eQA1 52540 race front lower control arms reduce front-end mass and add on-car adjustment for camber and track width on Fox Body Mustang builds using coilover struts.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eAdjustable on the car for camber and track width\u003c\/li\u003e\n\u003cli\u003eControl-arm length adjusts ±1\/8 inch from factory length\u003c\/li\u003e\n\u003cli\u003eUp to 1\/2 inch of track-width adjustment\u003c\/li\u003e\n\u003cli\u003eTubular construction weighs less than 8 pounds per arm\u003c\/li\u003e\n\u003cli\u003eUltra-low-friction composite bushings\u003c\/li\u003e\n\u003cli\u003eForged ball-joint housings\u003c\/li\u003e\n\u003cli\u003eRebuildable and greaseable low-friction ball joints\u003c\/li\u003e\n\u003cli\u003eCompatible with factory and QA1 K-members\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment \u0026amp; Compatibility\u003c\/h4\u003e\u003cp\u003eFits 1979–1993 Ford Mustang applications with factory or QA1 K-members. Coilover struts are required; this race kit is not compatible with factory coil springs. Adapters for SN95 spindles are included.\u003c\/p\u003e\u003ch4\u003eWhat’s Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eLeft and right race lower control arms\u003c\/li\u003e\n\u003cli\u003eBall joints and composite bushings installed\u003c\/li\u003e\n\u003cli\u003eAdapters for SN95 spindles\u003c\/li\u003e\n\u003cli\u003eRequired kit hardware\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eCoilover struts are required and factory coil springs cannot be used. A professional alignment is mandatory after installation. Follow QA1 torque and setup instructions.\u003c\/p\u003e\u003ch4\u003eFrequently Asked Questions\u003c\/h4\u003e\u003ch5\u003eWhat is the manufacturer part number?\u003c\/h5\u003e\u003cp\u003eQA1 part number 52540.\u003c\/p\u003e\u003ch5\u003eIs this sold as shown?\u003c\/h5\u003e\u003cp\u003eOne matched pair of front lower control arms is included.\u003c\/p\u003e\u003ch5\u003eIs professional installation recommended?\u003c\/h5\u003e\u003cp\u003eProfessional installation is recommended when the work affects fuel, suspension, braking, or other safety-critical systems.\u003c\/p\u003e\u003ch5\u003eDoes it include unrelated supporting parts?\u003c\/h5\u003e\u003cp\u003eOnly the components listed in the What’s Included section are included. Any supporting parts identified as sold separately must be purchased separately.\u003c\/p\u003e\u003ch5\u003eHow should I verify compatibility?\u003c\/h5\u003e\u003cp\u003eMatch the manufacturer part number and the Fitment \u0026amp; Compatibility section to the vehicle or system before ordering.\u003c\/p\u003e\u003ch5\u003eIs the product new?\u003c\/h5\u003e\u003cp\u003eYes. This listing is for a new product.\u003c\/p\u003e\u003ch5\u003eCan specifications change?\u003c\/h5\u003e\u003cp\u003eManufacturers can revise components or packaging without notice; the manufacturer part number remains the primary identifier.\u003c\/p\u003e\u003ch5\u003eWhat should I check before installation?\u003c\/h5\u003e\u003cp\u003eInspect the package, compare the part to the application, and read the manufacturer instructions before beginning installation.\u003c\/p\u003e","brand":"QA1","offers":[{"title":"Default Title","offer_id":67777799520335,"sku":"QAP52540","price":589.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/qa1-52540-hero.webp?v=1792418470","url":"https:\/\/www.blackopsautoworks.com\/products\/qa1-79-93-ford-mustang-control-arm-kit-lower-race","provider":"Black Ops Auto Works","version":"1.0","type":"link"}