{"product_id":"gt4-mk2-wing","title":"Ridgeline Motorsport GT4 MK2 Pre-Preg Dry Carbon Rear Wing","description":"\u003cdiv class=\"pit-rm-pdp\"\u003e\n\u003cp\u003e\u003cstrong\u003eThe RM GT4 MK2 provides a 140 × 21 cm dry carbon rear wing with an adjustable angle and Standard or High-Mount stand configuration. Select it by dimensions, mounting layout and trunk support rather than treating it as a chassis-specific bolt-on kit.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eDesign and construction\u003c\/h2\u003e\n\u003cp\u003eThe current pre-preg construction replaces the wet carbon used on the earlier wing. Its wider profile is the next size above the 130 cm Ring Spec and 122 cm M235iR wings; those widths are useful selection facts, not a guarantee of equivalent mounting interfaces.\u003c\/p\u003e\n\u003ch2\u003eProduct details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e140 × 21 cm wing profile\u003c\/li\u003e\n\u003cli\u003eAdjustable wing angle\u003c\/li\u003e\n\u003cli\u003eStandard or optional High-Mount stands\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment and specifications\u003c\/h2\u003e\n\u003cdiv class=\"pit-rm-table-wrap\" role=\"region\" aria-label=\"Key specifications\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ccaption\u003eKey specifications\u003c\/caption\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eUniversal application; mounting assessment required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003e2x2 pre-preg autoclaved dry carbon fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eConfiguration\u003c\/th\u003e\n\u003ctd\u003e140 × 21 cm adjustable rear wing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp\u003eUniversal fitment does not establish compatibility with any particular chassis. Compare wing width, stand spacing, trunk dimensions and structural support with the actual vehicle before purchase.\u003c\/p\u003e\n\u003ch2\u003eConfiguration comparison\u003c\/h2\u003e\n\u003cdiv class=\"pit-rm-table-wrap\" role=\"region\" aria-label=\"Configuration comparison\" tabindex=\"0\"\u003e\u003ctable\u003e\n\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eMount Option\u003c\/th\u003e\n\u003cth scope=\"col\"\u003ePosition\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandard\u003c\/th\u003e\n\u003ctd\u003eLower mounting position for a more restrained rear-wing configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHigh Mount\u003c\/th\u003e\n\u003ctd\u003eElevated mounting position for a more motorsport-focused configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch2\u003eInstallation and ownership\u003c\/h2\u003e\n\u003cp\u003eProfessional installation requires trunk measurement, drilling and appropriate reinforcement. A vehicle-specific template is not included. Test-fit the wing and stands before permanent changes and inspect the mounting areas regularly.\u003c\/p\u003e\n\u003ch2\u003eOrder through Pit Garage\u003c\/h2\u003e\n\u003cp\u003ePit Garage is an automotive repair and race-preparation shop in South El Monte, Los Angeles County. Send the chassis, body-panel configuration and photos of existing modifications through our \u003ca href=\"\/pages\/contact-us\"\u003econtact page\u003c\/a\u003e to discuss product selection and current availability. For local fitting, ask about \u003ca href=\"\/pages\/shop-services\"\u003einstallation scheduling\u003c\/a\u003e.\u003c\/p\u003e\n\u003csection class=\"pit-faq\" aria-label=\"Product FAQs\"\u003e\u003ch2\u003eProduct FAQs\u003c\/h2\u003e\n\u003cdetails class=\"pit-faq__item\"\u003e\u003csummary\u003eIs this a direct bolt-on wing for the E92 M3?\u003c\/summary\u003e\u003cdiv class=\"pit-faq__answer\"\u003e\u003cp\u003eIt is a universal wing, even when fitted to an E92 M3. Mount spacing, trunk support and drilling positions must be assessed for the car.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"pit-faq__item\"\u003e\u003csummary\u003eDoes universal mean no drilling is needed?\u003c\/summary\u003e\u003cdiv class=\"pit-faq__answer\"\u003e\u003cp\u003eNo. These wings require vehicle-side measurement, drilling and assessment of trunk reinforcement. Fitment must be checked for the intended car.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"pit-faq__item\"\u003e\u003csummary\u003eDo these specifications guarantee a performance gain?\u003c\/summary\u003e\u003cdiv class=\"pit-faq__answer\"\u003e\u003cp\u003eDimensions and construction identify the product. Aerodynamic results depend on the complete vehicle, part position, ride height and operating conditions; the listing does not guarantee a specific lap-time or downforce gain.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003c\/section\u003e\n\u003c\/div\u003e\u003cstyle\u003e.pit-rm-pdp .pit-rm-table-wrap{max-width:100%;overflow-x:auto;margin:18px 0}.pit-rm-pdp table{width:100%;border-collapse:collapse;min-width:440px;font-size:15px;line-height:1.5}.pit-rm-pdp caption{text-align:left;font-weight:600;padding:0 0 10px}.pit-rm-pdp th,.pit-rm-pdp td{padding:12px;border:1px solid #d8d8d8;text-align:left;vertical-align:top}.pit-rm-pdp thead th{background:#f5f5f5}.pit-rm-pdp .pit-faq__item{border-top:1px solid #d8d8d8}.pit-rm-pdp .pit-faq__item:last-child{border-bottom:1px solid #d8d8d8}.pit-rm-pdp .pit-faq__item summary{display:flex;align-items:center;justify-content:space-between;gap:16px;list-style:none;cursor:pointer;padding:16px 0;font-weight:600;font-size:16px;line-height:1.5}.pit-rm-pdp .pit-faq__item summary::-webkit-details-marker{display:none}.pit-rm-pdp .pit-faq__item summary:after{content:'+';font-size:20px}.pit-rm-pdp .pit-faq__item[open] summary:after{content:'−'}.pit-rm-pdp .pit-faq__item summary:focus-visible{outline:2px solid currentColor;outline-offset:3px}.pit-rm-pdp .pit-faq__answer{padding:0 0 16px;line-height:1.65}.pit-rm-pdp .pit-faq__answer p{margin:0}.pit-rm-pdp .pit-faq{margin-top:28px}\u003c\/style\u003e","brand":"RM CLUBSPORT","offers":[{"title":"Standard \/ Limited Time Free ($199 MSRP)","offer_id":55761816781091,"sku":"DRMWINGGLSD08-L","price":999.0,"currency_code":"USD","in_stock":true},{"title":"Add High Mount \/ Limited Time Free ($199 MSRP)","offer_id":55761816813859,"sku":"DRMWINGGLSD08-H","price":1099.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0805\/9119\/2355\/files\/pit-import-46622125130016.jpg?v=1791960915","url":"https:\/\/pitgaragemotorsports.com\/products\/gt4-mk2-wing","provider":"Pit Garage","version":"1.0","type":"link"}