{"product_id":"dinan-high-capacity-oil-cooler-system-135i-2011-2013","title":"Dinan Performance Engine Oil Cooler Kit for BMW 135i\/135is 2011-2013 (E82\/E88) – High-Capacity Direct-Fit Oil Radiator\/Heat Exchanger Upgrade | BMW 1 Series N55 Bolt-On Track Day Cooling","description":"\u003cdiv class=\"product-description\"\u003e\n  \u003cp\u003e\u003cstrong\u003eKeep oil temps under control and protect your engine when you push on\u003c\/strong\u003e. This Dinan larger-capacity oil cooling package is a proven upgrade for the 2011 to 2013 BMW 135i and 135is in E82 coupe and E88 cabriolet form. It is a bolt-on, factory-location solution that delivers the kind of thermal stability you want for spirited road use and track days, especially on mapped cars where extra heat is generated.\u003c\/p\u003e\n\n  \u003cp\u003eThe high-efficiency core offers roughly double the capacity of the OEM unit, so it rejects heat far more effectively and recovers quickly after hard pulls. A smart inlet scoop guides more air through the cooler and a freer flowing exit to the wheel arch helps purge hot air. The result is steadier oil temperature, better consistency lap after lap and greater confidence on summer drives.\u003c\/p\u003e\n\n  \u003cul\u003e\n    \u003cli\u003eApproximately 2x core capacity versus the factory heat exchanger for stronger thermal control\u003c\/li\u003e\n    \u003cli\u003eHigh-flow inlet scoop and enlarged exit path for improved airflow through the core\u003c\/li\u003e\n    \u003cli\u003eInstalls in the original position with an OEM-style, clean finish\u003c\/li\u003e\n    \u003cli\u003eLightweight convoluted PTFE-lined hoses with a tough polyester braid\u003c\/li\u003e\n    \u003cli\u003eMotorsport-grade fittings for durability and leak resistance\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eCompatibility\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eBMW 1 Series 135i and 135is\u003c\/li\u003e\n    \u003cli\u003eChassis: E82 coupe and E88 convertible\u003c\/li\u003e\n    \u003cli\u003eYears: 2011, 2012, 2013\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eWhy enthusiasts choose it\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eIdeal for fast road, track sessions and tuned builds that generate more heat\u003c\/li\u003e\n    \u003cli\u003eHelps maintain oil viscosity and pressure stability under sustained load\u003c\/li\u003e\n    \u003cli\u003ePremium Dinan engineering for efficient heat management and long service life\u003c\/li\u003e\n    \u003cli\u003eNeat, factory-style install with high quality lines and fittings\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003eWe have installed and used this kit at MJ Modifications and it delivers. Customers report noticeably lower oil temps, more consistent performance and a fit that looks factory while performing like a motorsport solution.\u003c\/p\u003e\n\n  \u003ch3\u003eProfessional installation\u003c\/h3\u003e\n  \u003cp\u003eWant it fitted by specialists? Book installation with MJ Modifications in Warwickshire. Request a fitting quote at \u003ca href=\"mailto:info@mjmodifications.co.uk\"\u003einfo@mjmodifications.co.uk\u003c\/a\u003e.\u003c\/p\u003e\n\n  \u003cp\u003e\u003csmall\u003eCommon searches: BMW 1 Series 135i oil radiator upgrade UK, E82 E88 engine oil cooler kit, 2011 2012 2013 135i temperature control, Dinan oil cooler for 1 Series, performance heat exchanger for BMW 135i, bolt-on oil cooler kit UK, track day oil temperature solution, aftermarket oil cooler for BMW 135is, PTFE braided oil lines, plug and play oil cooler, BMW 1er oil temp fix.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Performance M","offers":[{"title":"Default Title","offer_id":55975111197058,"sku":"q1kg3cvgql","price":1803.51,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/D570-0821__11389.1535040869.jpg?v=1763320594","url":"https:\/\/mjmodifications.co.uk\/products\/dinan-high-capacity-oil-cooler-system-135i-2011-2013","provider":"MJ Modifications","version":"1.0","type":"link"}