{"product_id":"splitter-ramp-diffuser-tunnel-copy","title":"Large Single Vane Splitter Ramp \/ Diffuser \/ Tunnel","description":"\u003ch2 data-section-id=\"w369y7\" data-start=\"206\" data-end=\"275\"\u003e\u003cstrong data-start=\"209\" data-end=\"275\"\u003eFront Splitter Ramps – Universal Aerodynamic Tyre Wake Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"277\" data-end=\"591\"\u003e\u003cstrong data-start=\"277\" data-end=\"388\"\u003eImprove airflow, reduce turbulence, and increase front-end stability with Performance Delta Splitter Ramps.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"277\" data-end=\"591\"\u003e\u003cbr data-start=\"388\" data-end=\"391\"\u003eDesigned for universal motorsport applications, these aerodynamic ramps help control airflow around the front tyres — one of the largest sources of drag and instability on any performance vehicle.\u003c\/p\u003e\n\u003cp data-start=\"593\" data-end=\"683\"\u003eIdeal for track cars, time attack builds, race cars, and high-performance road setups.\u003c\/p\u003e\n\u003chr data-start=\"685\" data-end=\"688\"\u003e\n\u003ch2 data-section-id=\"10p94e4\" data-start=\"690\" data-end=\"723\"\u003e\u003cstrong data-start=\"693\" data-end=\"723\"\u003eWhat Do Splitter Ramps Do?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"725\" data-end=\"793\"\u003eSplitter ramps are mounted ahead of the front tyres and are used to:\u003c\/p\u003e\n\u003cul data-start=\"795\" data-end=\"1034\"\u003e\n\u003cli data-section-id=\"qk4mt3\" data-start=\"795\" data-end=\"852\"\u003e\n\u003cp data-start=\"797\" data-end=\"852\"\u003eDeflect high-pressure air away from the tyre face\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1kllip5\" data-start=\"853\" data-end=\"914\"\u003e\n\u003cp data-start=\"855\" data-end=\"914\"\u003eReduce turbulent tyre wake (a major aerodynamic loss)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1gwe1rs\" data-start=\"915\" data-end=\"975\"\u003e\n\u003cp data-start=\"917\" data-end=\"975\"\u003eImprove airflow along the vehicle side and underbody\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"100uztv\" data-start=\"976\" data-end=\"1034\"\u003e\n\u003cp data-start=\"978\" data-end=\"1034\"\u003eIncrease effective front-end downforce and stability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1036\" data-end=\"1140\"\u003eTyre wake is one of the most overlooked areas in vehicle aerodynamics — these ramps directly address it.\u003c\/p\u003e\n\u003chr data-start=\"1142\" data-end=\"1145\"\u003e\n\u003ch2\u003e\u003cstrong data-start=\"1172\" data-end=\"1206\"\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3 data-section-id=\"1sliv7b\" data-start=\"1168\" data-end=\"1206\"\u003e\u003cstrong data-start=\"1172\" data-end=\"1206\"\u003eUniversal Motorsport Fitment\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1207\" data-end=\"1331\"\u003eDesigned to be mounted to a wide range of front splitters and aero setups. Suitable for custom builds and race applications.\u003c\/p\u003e\n\u003ch3 data-section-id=\"rzcvw4\" data-start=\"1333\" data-end=\"1372\"\u003e\u003cstrong data-start=\"1337\" data-end=\"1372\"\u003eAerodynamic Multi-Vane Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1373\" data-end=\"1479\"\u003eInternal vane splits and guides airflow progressively, maintaining flow attachment and reducing separation.\u003c\/p\u003e\n\u003ch3 data-section-id=\"swwkeh\" data-start=\"1481\" data-end=\"1510\"\u003e\u003cstrong data-start=\"1485\" data-end=\"1510\"\u003eTyre Wake Reduction\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1511\" data-end=\"1613\"\u003eMinimises turbulent airflow generated by rotating front wheels, improving downstream aero performance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"bye36\" data-start=\"1615\" data-end=\"1648\"\u003e\u003cstrong data-start=\"1619\" data-end=\"1648\"\u003eOptimised Ramp Geometry\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1649\" data-end=\"1725\"\u003eSmooth transitions reduce drag and prevent pressure spikes at higher speeds.\u003c\/p\u003e\n\u003ch3 data-section-id=\"18zanx7\" data-start=\"1727\" data-end=\"1776\"\u003e\u003cstrong data-start=\"1731\" data-end=\"1776\"\u003eLightweight, High-Strength Construction\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1777\" data-end=\"1862\"\u003eManufactured from durable engineering polymer for excellent strength-to-weight ratio.  Anneled post-manufacture to further enhance strength. \u003cstrong data-start=\"1868\" data-end=\"1896\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"7by5d8\" data-start=\"1975\" data-end=\"2007\"\u003e\u003cstrong data-start=\"1979\" data-end=\"2007\"\u003eDesigned to universally suit phenolic plywood thickness\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2008\" data-end=\"2076\"\u003ePick from 9mm, 12mm, 15mm and 15mm plywood thicknesses or message us for custom board config.\u003c\/p\u003e\n\u003ch3 data-section-id=\"7by5d8\" data-start=\"1975\" data-end=\"2007\"\u003e\u003cstrong data-start=\"1979\" data-end=\"2007\"\u003eOEM+ Motorsport Finish\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2008\" data-end=\"2076\"\u003eSatin black surface with laser-etched Performance Delta branding.\u003c\/p\u003e\n\u003chr data-start=\"2078\" data-end=\"2081\"\u003e\n\u003ch2 data-section-id=\"1wpcduh\" data-start=\"2083\" data-end=\"2110\"\u003e\u003cstrong data-start=\"2086\" data-end=\"2110\"\u003ePerformance Benefits\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2112\" data-end=\"2336\"\u003e\n\u003cli data-section-id=\"cszhp0\" data-start=\"2112\" data-end=\"2159\"\u003e\n\u003cp data-start=\"2114\" data-end=\"2159\"\u003eImproved high-speed front-end stability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"dqgotd\" data-start=\"2160\" data-end=\"2220\"\u003e\n\u003cp data-start=\"2162\" data-end=\"2220\"\u003eIncreased cornering confidence and turn-in precision\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"15rhzst\" data-start=\"2221\" data-end=\"2267\"\u003e\n\u003cp data-start=\"2223\" data-end=\"2267\"\u003eReduced drag caused by tyre turbulence\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"16kqoxd\" data-start=\"2268\" data-end=\"2336\"\u003e\n\u003cp data-start=\"2270\" data-end=\"2336\"\u003eEnhanced airflow into side skirts and underbody aero systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2338\" data-end=\"2341\"\u003e\n\u003ch2 data-section-id=\"k0zlak\" data-start=\"2343\" data-end=\"2362\"\u003e\u003cstrong data-start=\"2346\" data-end=\"2362\"\u003eApplications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2364\" data-end=\"2530\"\u003e\n\u003cli data-section-id=\"1l93h5k\" data-start=\"2364\" data-end=\"2382\"\u003e\n\u003cp data-start=\"2366\" data-end=\"2382\"\u003eTrack day cars\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1jvjky8\" data-start=\"2383\" data-end=\"2405\"\u003e\n\u003cp data-start=\"2385\" data-end=\"2405\"\u003eTime attack builds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"7fybfe\" data-start=\"2406\" data-end=\"2434\"\u003e\n\u003cp data-start=\"2408\" data-end=\"2434\"\u003eClub motorsport vehicles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1b3pq4m\" data-start=\"2435\" data-end=\"2478\"\u003e\n\u003cp data-start=\"2437\" data-end=\"2478\"\u003eRace cars (circuit, sprint, hill climb)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"dzsm9o\" data-start=\"2479\" data-end=\"2530\"\u003e\n\u003cp data-start=\"2481\" data-end=\"2530\"\u003eHigh-performance road cars with functional aero\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2532\" data-end=\"2535\"\u003e\n\u003ch2 data-section-id=\"ezyuop\" data-start=\"2537\" data-end=\"2556\"\u003e\u003cstrong data-start=\"2540\" data-end=\"2556\"\u003eInstallation\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2558\" data-end=\"2749\"\u003e\n\u003cli data-section-id=\"17it49v\" data-start=\"2558\" data-end=\"2604\"\u003e\n\u003cp data-start=\"2560\" data-end=\"2604\"\u003eBonds or bolts directly to the top side of your front splitter surfaces\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"bh5845\" data-start=\"2605\" data-end=\"2689\"\u003e\n\u003cp data-start=\"2607\" data-end=\"2689\"\u003ePosition typically aligned with front tyre leading edge or slightly outboard\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"h9fkm2\" data-start=\"2690\" data-end=\"2749\"\u003e\n\u003cp data-start=\"2692\" data-end=\"2749\"\u003eCan be adapted to suit a wide range of splitter designs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2839\" data-end=\"2842\"\u003e\n\u003ch2 data-section-id=\"ezyuop\" data-start=\"2537\" data-end=\"2556\"\u003eInternal Dimensions \u003c\/h2\u003e\n\u003cul data-start=\"2558\" data-end=\"2749\"\u003e\n\u003cli data-section-id=\"17it49v\" data-start=\"2558\" data-end=\"2604\"\u003e\n\u003cp data-start=\"2560\" data-end=\"2604\"\u003eLargest Point: cm wide, cm long, cm tall\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"ezyuop\" data-start=\"2537\" data-end=\"2556\"\u003eExternal Dimensions \u003c\/h2\u003e\n\u003cul data-start=\"2558\" data-end=\"2749\"\u003e\n\u003cli data-section-id=\"17it49v\" data-start=\"2558\" data-end=\"2604\"\u003e\n\u003cp data-start=\"2560\" data-end=\"2604\"\u003eLargest Point: 27cm wide, 29.5cm long, 7cm tall\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2839\" data-end=\"2842\"\u003e\n\u003ch2\u003e\u003cstrong data-start=\"2847\" data-end=\"2895\"\u003eWhy Choose Performance Delta Splitter Ramps?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2897\" data-end=\"3020\"\u003eMost splitter ramps on the market are cosmetic.  These are designed with one goal: functional aerodynamic performance.\u003c\/p\u003e\n\u003cp data-start=\"3022\" data-end=\"3141\"\u003eIf your build prioritises real performance over appearance, these ramps are engineered to deliver measurable gains.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCut templates are supplied with your order.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Performance Delta Ltd","offers":[{"title":"Bolted \/ 09mm \/ Large","offer_id":53964967608660,"sku":"SPL-DIFF-LAR-BOL-09MM","price":99.99,"currency_code":"GBP","in_stock":true},{"title":"Bolted \/ 12mm \/ Large","offer_id":53964967641428,"sku":"SPL-DIFF-LAR-BOL-12MM","price":99.99,"currency_code":"GBP","in_stock":true},{"title":"Bolted \/ 15mm \/ Large","offer_id":53964967674196,"sku":"SPL-DIFF-LAR-BOL-15MM","price":99.99,"currency_code":"GBP","in_stock":true},{"title":"Bolted \/ 18mm \/ Large","offer_id":53964967706964,"sku":"SPL-DIFF-LAR-BOL-18MM","price":99.99,"currency_code":"GBP","in_stock":true},{"title":"Bonded \/ 09mm \/ Large","offer_id":53964967739732,"sku":"SPL-DIFF-LAR-BON-09MM","price":84.99,"currency_code":"GBP","in_stock":true},{"title":"Bonded \/ 12mm \/ Large","offer_id":53964967772500,"sku":"SPL-DIFF-LAR-BON-12MM","price":84.99,"currency_code":"GBP","in_stock":true},{"title":"Bonded \/ 15mm \/ Large","offer_id":53964967805268,"sku":"SPL-DIFF-LAR-BON-15MM","price":84.99,"currency_code":"GBP","in_stock":true},{"title":"Bonded \/ 18mm \/ Large","offer_id":53964967838036,"sku":"SPL-DIFF-LAR-BON-18MM","price":84.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/4199\/8164\/files\/20260109_221040.jpg?v=1769295231","url":"https:\/\/www.performancedelta.co.uk\/products\/splitter-ramp-diffuser-tunnel-copy","provider":"Performance Delta","version":"1.0","type":"link"}