{"product_id":"rb-bmw-n54-external-pcv-kit-135i-335i","title":"RB BMW N54 External PCV Kit (135i \u0026 335i)","description":"\u003ch4\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe RB N54 External PCV Kit is finally available after over 1 year of usage from dedicated N54 enthusiasts. This product we have found does wonders in eliminating vulnerabilities in the OEM PCV system, beyond that of what only a simple Internal PCV Valve replacement can accomplish.\u003c\/p\u003e\n\u003cp\u003eWith high performance always comes finding a systems weak links, and when you combine that with component degradation over the years you often end up with problems. Problems such as oil consumption, smoking out the exhaust, etc.; we have heard it all from all types of customers with a variety of mileage and turbo combinations. We have found this solution in some cases cures these problems, or mitigates them, many of times. What this means is that your OEM PCV system is not up to the task of the performance you are subjecting it to, or the components on your vehicle are less than healthy (ie. Clogged valve cover ports, Hardened\/Cracked valve cover gaskets\/etc). When using this kit to the full potential you would ideally plug the head ports, which positively rules out vulnerabilities in the valve cover gasket and valve cover itself meaning it is no longer a \"worry\"; but plugging the head ports is NOT required - but once again we suggest considering it as soon as possible to get the full benefits.\u003c\/p\u003e\n\u003cp\u003eAnother big perk of running an external PCV system is that you can finally eliminate the constant \"building up\" on your intake valves by inserting an Oil Catch Can into the low load system which is now finally possible. Most of the contamination found on intake valves is in fact due to low load oil collections in everyday usage through the Internal PCV valve and into head ports, which builds up as gunk on your intake valves over time. This is best done by adding in your own Oil Catch Can (not included) and you’ll see first hand this accumulation building in your can rather than on your valves, which you will need to drain at a mileage interval.\u003c\/p\u003e\n\u003cp\u003eThe RB External PCV kit we consider most applicable towards the dedicated, high performance, and maintenance savvy N54 consumer; and for those looking for the easiest and quickest PCV valve replacements we still highly recommend our original RB PCV Valve (Internal plug and play setup) for your maintenance or high performance needs. The kit comes optioned as an \"A\" or \"C\" in effort to minimise excess parts and costs for the consumer as they may have their own methods of handling the install; but our Option \"A\" is the most comprehensive kit that is recommended.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eYou may also wish to consider the \u003cspan style=\"text-decoration: underline; color: #2b00ff;\" data-mce-style=\"text-decoration: underline; color: #2b00ff;\"\u003e\u003cstrong\u003e\u003ca href=\"\/products\/rb-bmw-n54-335i-oil-catch-can-struct-bar-mount-brackets\" title=\"RB BMW N54 335I OIL CATCH CAN STRUCT BAR MOUNT BRACKET - \" style=\"color: #2b00ff; text-decoration: underline;\" data-mce-style=\"color: #2b00ff; text-decoration: underline;\" target=\"_blank\"\u003eRB BMW N54 335i Oil Catch Can Struct Bar Mount Bracket\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e to install the oil catch cans.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eOption A - With Earls Pro-Lite 350 -6AN (~3.3ft) Hose\u003c\/u\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCustom RB Vacuum Reference Throttle Body adaptation assembly\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCustom RB External PCV Valve adaptation (with new PCV Valve and grommet)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCustom RB Mishimoto bung interface adapters (Qty 2)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e10-32 Head plugs (Qty 6)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eConstant-Tension Spring-Band Hose Clamps (Qty 4)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEarls Pro-Lite 350 -6AN (~3.3ft) Hose\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eOption A - With Gates 4219XL PCV Hose (Recommended)\u003c\/u\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCustom RB Vacuum Reference Throttle Body adaptation assembly\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCustom RB External PCV Valve adaptation (with new PCV Valve and grommet)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCustom RB Mishimoto bung interface adapters (Qty 2)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e10-32 Head plugs (Qty 6)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eConstant-Tension Spring-Band Hose Clamps (Qty 4)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan dir=\"ltr\" class=\"ui-provider vw b c d e f g h i j k l m n o p q r s t u v w x y z ab ac ae af ag ah ai aj ak\"\u003eGates 4219XL PCV\/EEC (5\/16”) Hose\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cu\u003eOption B\u003c\/u\u003e\u003c\/p\u003e\n\u003cp\u003e(Without Hose)\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCustom RB Vacuum Reference Throttle Body adaptation assembly\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCustom RB External PCV Valve adaptation (with new PCV Valve and grommet)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCustom RB Mishimoto bung interface adapters (Qty 2)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e10-32 Head plugs (Qty 6)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eConstant-Tension Spring-Band Hose Clamps (Qty 4)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eOption C\u003c\/u\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCustom RB Vacuum Reference Throttle Body adaptation assembly\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCustom RB External PCV Valve adaptation (with new PCV Valve and grommet)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e10-32 Head plugs (Qty 6)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis is not compatible with our standard RB PCV Valve and Cap as that is an internal arrangement thus they must be removed in order to run the RB External PCV hardware.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eWe recommend the usage of \u003cspan style=\"text-decoration: underline; color: #0000ff;\" data-mce-style=\"text-decoration: underline; color: #0000ff;\"\u003e\u003cstrong\u003e\u003ca href=\"\/products\/mishimoto-compact-baffled-oil-catch-can-2-port-1?variant=30362211221594\" title=\"MISHIMOTO COMPACT BAFFLED OIL CATCH CAN, 2-PORT - \" style=\"color: #0000ff; text-decoration: underline;\" data-mce-style=\"color: #0000ff; text-decoration: underline;\" target=\"_blank\"\u003eMishimoto Oil Catch Can\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e to be used with this kit. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eFits all N54 twin turbo engine\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eE82\/E81 135i\u003c\/li\u003e\n\u003cli\u003eE90\/E91\/E92\/E93 335i\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eE60\/E61 535i\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eE89 Z4 35i\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eCompatibility Check\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eTo ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your registration number(UK) or the last 7 digits of your VIN. Simply enter your car details prior to checkout. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eE-N54-PCV-EXT-A (Option A with Earls Pro-Lite 350 -6AN (~3.3ft) Hose)\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eE-N54-PCV-EXT-A-Gates (Option A with \u003c\/span\u003eGates 4219XL PCV\u003cspan data-mce-fragment=\"1\"\u003e\u003cspan class=\"ui-provider vw b c d e f g h i j k l m n o p q r s t u v w x y z ab ac ae af ag ah ai aj ak\" dir=\"ltr\" data-mce-fragment=\"1\"\u003e\/EEC 5\/16”\u003c\/span\u003e\u003c\/span\u003e Hose)\u003c\/p\u003e\n\u003cp\u003eE-N54-PCV-EXT-B\u003cspan data-mce-fragment=\"1\"\u003e (Option B)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eE-N54-PCV-EXT-C (Option C)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eMore Information\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eManufactured by\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRob Beck (RB)\u003c\/p\u003e\n\u003cdiv\u003e\u003c\/div\u003e","brand":"RB","offers":[{"title":"Option A  - With Earls Pro-Lite 350 -6AN (~3.3ft) Hose","offer_id":64544997802333,"sku":"E-N54-PCV-EXT-A","price":256.5,"currency_code":"GBP","in_stock":false},{"title":"Option A  - With Gates 4219XL PCV\/EEC (5\/16”) Hose (Recommended)","offer_id":64544997835101,"sku":"E-N54-PCV-EXT-A-Gates","price":240.0,"currency_code":"GBP","in_stock":true},{"title":"Option B","offer_id":64544997867869,"sku":"E-N54-PCV-EXT-B","price":211.85,"currency_code":"GBP","in_stock":true},{"title":"Option C","offer_id":64544997900637,"sku":"E-N54-PCV-EXT-C","price":179.18,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1069\/0009\/5325\/files\/1AVSaqv3wtGUzgDa3YU4Mby8TdhRnLF37_08f14c1e-0f89-4110-b2c8-38407d28dfdd.jpg?v=1777364423","url":"https:\/\/performancepartsdirect.co.uk\/products\/rb-bmw-n54-external-pcv-kit-135i-335i","provider":"Performance Parts Direct","version":"1.0","type":"link"}