{"product_id":"genali-vr4-rear-diffuser-audi-q8-2019-2026","title":"Vicrez Genali VR4 Rear Diffuser | Audi Q8 2019-2026","description":"\u003cdiv class=\"product-container\"\u003e\n\u003ch6 class=\"product-title\"\u003eGenali VR4 Style Rear Diffuser — Hard Panel Construction\u003c\/h6\u003e\n\u003cdiv class=\"product-intro\"\u003e\n\u003cp class=\"lead-text\"\u003e\u003cstrong\u003ePolyurethane rear diffuser designed to reduce turbulence and stabilize the rear end at highway speeds.\u003c\/strong\u003e Injection-molded from high-grade material for precise OEM fitment and impact resistance. Ships in protective black coating—professional paint and installation recommended.\u003c\/p\u003e\n\u003cdiv class=\"trust-indicators\"\u003e\n\u003cspan class=\"badge\"\u003e✓ Polyurethane Construction\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ Hand-Crafted in USA\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ Direct OEM Fit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eKey Features\u003c\/h6\u003e\n\u003cdiv class=\"design-features\"\u003e\u003cul class=\"feature-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eAerodynamic Profile\u003c\/strong\u003e - Manages side turbulence to improve high-speed stability without a wing or spoiler.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Scanned Geometry\u003c\/strong\u003e - Built from 3D CAD data for seamless body panel alignment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpact-Resistant Material\u003c\/strong\u003e - Lightweight polyurethane absorbs minor contact without cracking.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eSpecs\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Polyurethane\u003c\/li\u003e\n\u003cli\u003eConstruction: Injection-molded\u003c\/li\u003e\n\u003cli\u003eCondition: Unpainted, black protective coating\u003c\/li\u003e\n\u003cli\u003eInstallation: Professional installation and paint recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6 class=\"section-title\"\u003eWhat's Included\u003c\/h6\u003e\n\u003cul\u003e\u003cli\u003eRear diffuser assembly\u003c\/li\u003e\u003c\/ul\u003e\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch6 class=\"section-title\"\u003eFrequently Asked Questions\u003c\/h6\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWill this scrape on steep inclines or driveways?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRear diffusers sit lower than the bumper, so low approach angles or steep driveway ramps may make contact. Test-fit and measure ground clearance before committing to installation, especially if your vehicle is lowered.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eIs this functional downforce or just cosmetic?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis is functional. The diffuser profile manages air turbulence at the rear and improves high-speed stability—it's not a wing, so downforce is minimal, but aerodynamic benefit is real at sustained highway speeds.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need to do anything before painting?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Test-fit the assembly to your vehicle before any paint or adhesive work. Once confirmed, the protective black coating should be scuffed lightly to accept primer. Professional prep and paint is the safest route to avoid finish issues.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Vicrez","offers":[{"title":"Default","offer_id":46058105077994,"sku":"K2-1283-AUD-130-DFS","price":337.66,"currency_code":"USD","in_stock":true},{"title":"Carbon Flash Metallic (Vinyl)","offer_id":46058105110762,"sku":"K2-1283-AUD-130-DFS-2","price":556.04,"currency_code":"USD","in_stock":true},{"title":"Dry Carbon Fiber (Vinyl)","offer_id":46057221685482,"sku":"K2-1283-AUD-130-DFS-3","price":487.04,"currency_code":"USD","in_stock":true},{"title":"Forged Carbon Fiber (Vinyl)","offer_id":46057221718250,"sku":"K2-1283-AUD-130-DFS-4","price":566.39,"currency_code":"USD","in_stock":true},{"title":"Gloss Black (Vinyl)","offer_id":46057221751018,"sku":"K2-1283-AUD-130-DFS-5","price":474.51,"currency_code":"USD","in_stock":true},{"title":"Gloss Carbon Fiber (Vinyl)","offer_id":46057221783786,"sku":"K2-1283-AUD-130-DFS-6","price":498.54,"currency_code":"USD","in_stock":true},{"title":"Matte Black (Vinyl)","offer_id":46057221816554,"sku":"K2-1283-AUD-130-DFS-7","price":474.51,"currency_code":"USD","in_stock":true},{"title":"Satin Black (Vinyl)","offer_id":46057221849322,"sku":"K2-1283-AUD-130-DFS-8","price":510.04,"currency_code":"USD","in_stock":true},{"title":"Satin Black Ice (Vinyl)","offer_id":46057221882090,"sku":"K2-1283-AUD-130-DFS-9","price":566.39,"currency_code":"USD","in_stock":true},{"title":"Urban Camo (Vinyl)","offer_id":46057221914858,"sku":"K2-1283-AUD-130-DFS-10","price":566.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/VRK008_c79bb8fa-450d-476d-91f5-bada213c6e06.jpg?v=1777540174","url":"https:\/\/www.k2-industries.com\/en-jp\/products\/genali-vr4-rear-diffuser-audi-q8-2019-2026","provider":"K2 Industries","version":"1.0","type":"link"}