{"product_id":"genali-vr4-rear-diffuser-infiniti-qx80-2017-2026","title":"2017-2026 Infiniti QX80 Genali VR4 Style Rear Diffuser - Vicrez","description":"\u003cdiv class=\"product-container\"\u003e\n\u003ch6 class=\"product-title\"\u003eGenali VR4 Style Rear Diffuser\u003c\/h6\u003e\n\u003cdiv class=\"product-intro\"\u003e\n\u003cp class=\"lead-text\"\u003e\u003cstrong\u003eInjection-molded polyurethane diffuser engineered to reduce rear turbulence and stabilize the chassis at highway speeds.\u003c\/strong\u003e Manufactured in the USA using 3D scan CAD data for direct OEM fitment. Ships unpainted with 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 Turbulence Control\u003c\/strong\u003e - Minimizes side-exit vortices to improve high-speed stability and reduce lift.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpact-Resistant Material\u003c\/strong\u003e - Lightweight polyurethane absorbs minor contact without cracking or warping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision CAD Engineering\u003c\/strong\u003e - Scanned OEM geometry ensures zero-gap fitment without drilling or modification.\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\u003eFinish: Unpainted, protective black coating\u003c\/li\u003e\n\u003cli\u003eInstallation: Professional installation recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6 class=\"section-title\"\u003eWhats Included\u003c\/h6\u003e\n\u003cul\u003e\u003cli\u003eRear diffuser assembly\u003c\/li\u003e\u003c\/ul\u003e\n\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 ramps or steep driveways?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe diffuser sits at the rear bumper line and follows factory rake geometry. Ground clearance depends on your suspension setup and driving habits—if you're already scraping with a stock bumper, this will too. Test-fit it before committing to paint.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this actually improve handling, or is it just for looks?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis is functional aerodynamics. It works by shedding turbulent airflow away from the rear quarter panels, which reduces drag-induced lift and cross-wind sensitivity at sustained highway speeds. You'll feel it most in sustained turns above 60 mph, not in daily stop-and-go driving.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWhat prep work is needed before paint?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe protective coating needs to be removed and the surface scuffed with fine-grit sandpaper to accept primer. A full block-sand and two-stage paint system (base coat + clear) is standard for durability. Have a professional handle the prep—cheap work here shows immediately.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Vicrez","offers":[{"title":"Default","offer_id":46014059577578,"sku":"K2-1658-INF-130-DFS","price":337.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/VRK008_24d2264a-efac-410f-8fe6-6ca1e1f72e4e.jpg?v=1777484546","url":"https:\/\/www.k2-industries.com\/en-my\/products\/genali-vr4-rear-diffuser-infiniti-qx80-2017-2026","provider":"K2 Industries","version":"1.0","type":"link"}