{"product_id":"bmw-m3-g80-g81-m4-g82-g83-pre-preg-dry-carbon-fibre-m-performance-style-rear-bumper-side-winglets-by-optic-2021","title":"BMW M3 G80 G81 \/ M4 G82 G83 Pre-Preg Dry Carbon Fibre M Performance Rear Bumper Side Winglets (2021+)","description":"\u003cstyle\u003e\n  .product-accordion {\n    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;\n    max-width: 100%;\n    border-top: 1px solid #e5e5e5;\n    margin-top: 20px;\n    text-align: left;\n  }\n\n  .accordion-item {\n    border-bottom: 1px solid #e5e5e5;\n  }\n\n  .accordion-header {\n    background: #fff;\n    color: #000;\n    cursor: pointer;\n    padding: 18px 0;\n    width: 100%;\n    border: none;\n    text-align: left;\n    font-size: 13px;\n    font-weight: bold;\n    letter-spacing: 1.5px;\n    text-transform: uppercase;\n    display: flex;\n    justify-content: space-between;\n    align-items: center;\n    outline: none;\n  }\n\n  .accordion-header:after {\n    content: '+';\n    font-size: 18px;\n    color: #000;\n  }\n\n  .accordion-item.active .accordion-header:after {\n    content: '-';\n  }\n\n  .accordion-content {\n    max-height: 0;\n    overflow: hidden;\n    transition: max-height 0.3s ease-out;\n  }\n\n  .accordion-content-inner {\n    padding: 0 0 25px 0;\n    font-size: 14px;\n    line-height: 1.6;\n    color: #333;\n    text-align: left;\n  }\n\n  .accordion-content-inner ul {\n    margin: 10px 0;\n    padding-left: 20px;\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"product-accordion\"\u003e\n\n  \u003cdiv class=\"accordion-item\"\u003e\n    \u003cbutton class=\"accordion-header\" onclick=\"toggleAccordion(this)\"\u003eDescription\u003c\/button\u003e\n    \u003cdiv class=\"accordion-content\"\u003e\n      \u003cdiv class=\"accordion-content-inner\"\u003e\n\n        \u003cstrong\u003eBMW M3 G80 G81 \/ M4 G82 G83 Pre-Preg Dry Carbon Fibre M Performance Style Rear Bumper Side Winglets\u003c\/strong\u003e\u003cbr\u003e\n        By OPTIC (2021+)\n        \u003cbr\u003e\u003cbr\u003e\n\n        Enhance the rear profile of your BMW with the Pre-Preg Dry Carbon Fibre M Performance Style Rear Bumper Side Winglets by OPTIC, designed to add a sharp, motorsport-inspired finishing touch to the G8x M platform. These winglets accentuate the aggressive rear bumper lines while maintaining a refined OEM+ appearance.\n        \u003cbr\u003e\u003cbr\u003e\n\n        Crafted from pre-preg dry carbon fibre, the winglets offer exceptional strength with minimal weight, delivering a premium motorsport finish with a precise and consistent carbon weave. The M Performance–style design complements the factory diffuser and rear bumper elements, enhancing visual depth and rear-end presence.\n        \u003cbr\u003e\u003cbr\u003e\n\n        Precision-engineered for OEM-style fitment, these rear bumper side winglets integrate seamlessly with the original bumper, providing a clean and factory-inspired installation.\n        \u003cbr\u003e\u003cbr\u003e\n\n        \u003cstrong\u003eKey Features\u003c\/strong\u003e\n        \u003cul\u003e\n          \u003cli\u003eM Performance style rear bumper side winglets\u003c\/li\u003e\n          \u003cli\u003ePre-preg dry carbon fibre construction\u003c\/li\u003e\n          \u003cli\u003eLightweight and high-strength material\u003c\/li\u003e\n          \u003cli\u003ePremium motorsport carbon finish\u003c\/li\u003e\n          \u003cli\u003eEnhances rear-end aggressiveness and detail\u003c\/li\u003e\n          \u003cli\u003eOEM-style fit and seamless integration\u003c\/li\u003e\n        \u003c\/ul\u003e\n\n        \u003cstrong\u003eKavoni Design Quality\u003c\/strong\u003e\u003cbr\u003e\n        At Kavoni Design, we select exterior components that meet the highest standards of design, material quality, and precision. These OPTIC pre-preg dry carbon fibre rear bumper side winglets deliver a refined motorsport upgrade with a factory-inspired finish, perfectly suited to the BMW G8x M models.\n\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- SHIPPING --\u003e\n\u003cdiv class=\"accordion-item\"\u003e\n  \u003cbutton class=\"accordion-header\" type=\"button\" onclick=\"toggleAccordion(this)\"\u003eShipping \u0026amp; Returns\u003c\/button\u003e\n  \u003cdiv class=\"accordion-content\"\u003e\n    \u003cdiv class=\"accordion-content-inner\"\u003e\n      \n      Each product is carefully prepared and quality-checked prior to dispatch to ensure optimal fitment and finish.\n      \u003cbr\u003e\u003cbr\u003e\n\n      Orders are processed within \u003cstrong\u003e1–2 business days\u003c\/strong\u003e.\n      \u003cbr\u003e\u003cbr\u003e\n\n      \u003cstrong\u003eEstimated delivery time: 15–21 business days\u003c\/strong\u003e\n      \u003cbr\u003e\u003cbr\u003e\n\n      Returns are accepted within \u003cstrong\u003e14 days of delivery\u003c\/strong\u003e for unused items in original condition. Return shipping costs are the responsibility of the customer.\n\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n  \u003cdiv class=\"accordion-item\"\u003e\n    \u003cbutton class=\"accordion-header\" onclick=\"toggleAccordion(this)\"\u003eFitment\u003c\/button\u003e\n    \u003cdiv class=\"accordion-content\"\u003e\n      \u003cdiv class=\"accordion-content-inner\"\u003e\n        Not sure if these rear bumper side winglets are compatible with your BMW? Contact our sales team and we will be happy to assist you with fitment confirmation.\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"accordion-item\"\u003e\n    \u003cbutton class=\"accordion-header\" onclick=\"toggleAccordion(this)\"\u003eWarranty\u003c\/button\u003e\n    \u003cdiv class=\"accordion-content\"\u003e\n      \u003cdiv class=\"accordion-content-inner\"\u003e\n        Every product from \u003cstrong\u003eKavoni Design\u003c\/strong\u003e includes a \u003cstrong\u003e12-month warranty\u003c\/strong\u003e. This warranty covers manufacturing defects under normal use. Damage caused by improper installation, road debris, or accidents is not covered.\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"accordion-item\"\u003e\n    \u003cbutton class=\"accordion-header\" onclick=\"toggleAccordion(this)\"\u003eDisclaimer\u003c\/button\u003e\n    \u003cdiv class=\"accordion-content\"\u003e\n      \u003cdiv class=\"accordion-content-inner\"\u003e\n        This product is an aftermarket exterior component and not original manufacturer equipment. Professional installation is strongly recommended. \u003cstrong\u003eKavoni Design\u003c\/strong\u003e is not responsible for damage incurred during or after installation.\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003cscript\u003e\n  function toggleAccordion(element) {\n    const item = element.parentElement;\n    const content = element.nextElementSibling;\n\n    const allItems = document.querySelectorAll('.accordion-item');\n    allItems.forEach(i =\u003e {\n      if (i !== item) {\n        i.classList.remove('active');\n        i.querySelector('.accordion-content').style.maxHeight = null;\n      }\n    });\n\n    item.classList.toggle('active');\n    if (item.classList.contains('active')) {\n      content.style.maxHeight = content.scrollHeight + \"px\";\n    } else {\n      content.style.maxHeight = null;\n    }\n  }\n\u003c\/script\u003e\n","brand":"kavonidesign","offers":[{"title":"Default Title","offer_id":56617734111615,"sku":null,"price":674.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/9013\/5679\/files\/BMW_M3_G80_G81_M4_G82_G83_Pre-Preg_Dry_Carbon_Fibre_M_Performance_Style_Rear_Bumper_Side_Winglets_By_OPTIC_2021_1.webp?v=1776523258","url":"https:\/\/kavonidesign.com\/products\/bmw-m3-g80-g81-m4-g82-g83-pre-preg-dry-carbon-fibre-m-performance-style-rear-bumper-side-winglets-by-optic-2021","provider":"kavonidesign","version":"1.0","type":"link"}