{"product_id":"dinan-carbon-fiber-high-flow-air-intake-strut-tower-brace-for-bmw-550i-xdrive-f10","title":"F10 550i N63 Cold Air Intake \u0026 Strut Brace Kit Dinan Part #11742","description":"\u003cp\u003eDinan Part #11742: cold air intake and strut brace combo for F10 550i (N63 engine, 2011-2013). Not for N63TU or later. Designed for fast road and track day use - not daily driver compromise.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine-specific\u003c\/strong\u003e: fits only F10 550i with pre-facelift N63 (not N63TU, not F10 535i, not F07 550GT)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 1 compatible\u003c\/strong\u003e: retains OEM MAF and ECU mapping; no remap needed for basic fitment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo front ducts + factory inlet path\u003c\/strong\u003e: true 3-path induction - cooler air, sharper throttle response, louder induction note\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStructural benefit\u003c\/strong\u003e: integrated carbon fibre strut brace stiffens the front end - measurable on track day, noticeable in fast road cornering\u003c\/li\u003e\n\u003cli\u003eSearches this answers: F10 N63 cold air intake, Dinan 11742, 550i stage 1 upgrade, N63 decat companion, F10 track day intake, carbon strut brace F10, fast road BMW intake\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cuz Race Cars","offers":[{"title":"Default Title","offer_id":54385007395159,"sku":"kbtp8gygre","price":2239.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1038\/4575\/7271\/files\/D760-0032__52412.1535041746.png?v=1787159549","url":"https:\/\/cuzracecars.com\/products\/dinan-carbon-fiber-high-flow-air-intake-strut-tower-brace-for-bmw-550i-xdrive-f10","provider":"Cuz Race Cars","version":"1.0","type":"link"}