{"product_id":"jesky-vr4-rear-diffuser-hyundai-kona-2018-2026","title":"2018-2026 Hyundai Kona Jesky VR4 Style Rear Diffuser - Vicrez","description":"\u003cdiv class=\"product-container\"\u003e\n\u003ch6 class=\"product-title\"\u003eJesky VR4 Style Rear Diffuser\u003c\/h6\u003e\n\u003cdiv class=\"product-intro\"\u003e\n\u003cp class=\"lead-text\"\u003e\u003cstrong\u003eA rear diffuser that smooths airflow and sharpens the lower profile in one piece.\u003c\/strong\u003e Injection-molded polyurethane designed to fit factory mounting points without modification. Ships unpainted with protective black coating—plan for professional finishing and test-fit before committing to paint.\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\u003eInjection-molded from 3D scan CAD data\u003c\/strong\u003e - Sits flush with factory geometry, no trimming needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduces rear-quarter turbulence\u003c\/strong\u003e - Improves high-speed stability and body side air management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-piece design\u003c\/strong\u003e - Fewer seams, cleaner installation, easier to paint as one unit.\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\u003eConfiguration: Single piece\u003c\/li\u003e\n\u003cli\u003eCondition: Unpainted, black protective coating\u003c\/li\u003e\n\u003cli\u003eInstallation: Factory mounting points\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6 class=\"section-title\"\u003eWhats Included\u003c\/h6\u003e\n\u003cul\u003e\u003cli\u003eRear diffuser panel\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 diffuser scrape on steep driveways or speed bumps?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDepends on your vehicle's ride height and the approach angle. Mounting sits at factory rocker level—most stock setups have clearance, but lowered suspensions are riskier. Measure your current ground clearance and compare to the rear overhang before install.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this provide real aerodynamic benefit or is it mostly cosmetic?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBoth. The diffuser reduces turbulence at highway speeds and improves side airflow stability—real physics. It also looks aggressive from behind. Don't expect lap-time gains on a commuter car, but it's functional design, not just styling.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWhat preparation do I need before painting?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe protective black coating needs to be sanded smooth to accept primer and paint. Test-fit the diffuser first to confirm flush gaps, then sand, prime, and finish with your color. Professional painter recommended for seamless results.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Vicrez","offers":[{"title":"Default","offer_id":46014042734826,"sku":"K2-1607-HYU-130-DFS","price":337.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/VRK015_2c2ecec1-5221-450a-af51-05a1732b6be7.jpg?v=1777484386","url":"https:\/\/www.k2-industries.com\/en-ch\/products\/jesky-vr4-rear-diffuser-hyundai-kona-2018-2026","provider":"K2 Industries","version":"1.0","type":"link"}