{"product_id":"atmsfo111-airtec-motorsport-oil-breathers-for-mk3-focus-rs","title":"AIRTEC MOTORSPORT OIL BREATHER(S) FOR MK3 FOCUS RS","description":"\u003cp class=\"product_title entry-title\" data-mce-fragment=\"1\"\u003eAIRTEC MOTORSPORT OIL BREATHER(S) FOR MK3 FOCUS RS\u003c\/p\u003e\n\u003cp\u003eAIRTEC Motorsport Twin Oil Breather Kit for Mk3 Focus ST\/RS\u003c\/p\u003e\n\u003cp\u003eDeveloped and manufactured at AIRTEC HQ in the UK, we’re proud to launch our twin oil breather kit suitable for modified or standard Mk3 Focus ST and RS models.\u003c\/p\u003e\n\u003cp\u003eThe package features a machined billet baffle plate to replace the original Positive Crankcase Ventilation (PCV) plate and valve set that features extra baffles to decrease the amount of oil that is able to enter the intake system.\u003c\/p\u003e\n\u003cp\u003eIt also features take-offs for one or two external oil breather tanks to further help reduce crankcase pressure and carbon build-up that can plague these engines.\u003c\/p\u003e\n\u003cp\u003eAIRTEC part number: ATMSFO111\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eTECHNICAL DATA\u003c\/h3\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAIRTEC Motorsport Oil Breather(s) For MK3 Focus RS\u003c\/p\u003e\n\u003cp\u003eDeveloped and manufactured at AIRTEC HQ in the UK, we’re proud to launch our twin oil breather kit suitable for modified or standard Mk3 Focus ST and RS models.\u003c\/p\u003e\n\u003cp\u003eThis kit offers a comprehensive solution to improve the standard breather set up on the popular 2.0 \u0026amp; 2.3-litre Focus EcoBoost engines. The package features a machined billet baffle plate to replace the original Positive Crankcase Ventilation (PCV) plate and valve set that features extra baffles to decrease the amount of oil that is able to enter the intake system.\u003c\/p\u003e\n\u003cp\u003eIt also features take-offs for one or two external oil breather tanks to further help reduce crankcase pressure and carbon build-up that can plague these engines.\u003c\/p\u003e\n\u003cp\u003eThe kit is simple to fit and comes with all fixtures, fittings and correctly sized pre-cut hoses. Once installed, the breather tanks oil content can be monitored with the lid mounted dipstick,\u003c\/p\u003e\n\u003cp\u003eThe kit can be bought in separate packages (top or bottom), if only one section is required.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy do I need to uprate the PCV and breather?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe original Positive Crankcase Ventilation (PCV) plate and valve set up can cause issues with carbon build-up inside the engine’s intake system over time. It forms an oily sludge that covers parts of the intake and inlet valves, which reduces air flow and therefore performance.\u003c\/p\u003e\n\u003cp\u003eOnce the build-up has formed, it’s a costly process to clean, so it makes sense to take preventative measures in order to avoid carbon build-up forming. The simplest and easiest way to do this is to replace the PCV system and with a plate that features extra baffles machined into the design increase the surface area the engine crankcase vapour passes over, which decreases the amount of oil that is able to enter the intake.\u003c\/p\u003e\n\u003cp\u003eKey features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAnodised breather tanks\u003c\/li\u003e\n\u003cli\u003eBuilt-in dipsticks\u003c\/li\u003e\n\u003cli\u003eHigh quality AeroTec fittings\u003c\/li\u003e\n\u003cli\u003eBillet aluminium PCV plate\u003c\/li\u003e\n\u003cli\u003eInternal baffles helps reduce carbon build up\u003c\/li\u003e\n\u003cli\u003eAnodised finish and engraved AIRTEC logo\u003c\/li\u003e\n\u003cli\u003eSimple installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAIRTEC part number: ATMSFO111\u003c\/p\u003e\n\u003cp\u003eRegistered Design Right number:\u003c\/p\u003e\n\u003cp class=\"product_title entry-title\" data-mce-fragment=\"1\"\u003e \u003c\/p\u003e","brand":"Airtec Motorsport","offers":[{"title":"Top Cam Cover Breather Only","offer_id":40195597631536,"sku":"ATMSFO111","price":190.0,"currency_code":"GBP","in_stock":true},{"title":"PCV Breather","offer_id":40195597664304,"sku":"ATMSFO111","price":329.0,"currency_code":"GBP","in_stock":true},{"title":"Full Kit (Cam Cover Breather \u0026 PCV Breather","offer_id":40195597697072,"sku":"ATMSFO111","price":520.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/6998\/8144\/products\/01_d8bf2e83-b601-4f4b-8980-edd5d33d349d.jpg?v=1651659428","url":"https:\/\/www.bigsoundslowskirts.com\/products\/atmsfo111-airtec-motorsport-oil-breathers-for-mk3-focus-rs","provider":"BigsSoundsLowSkirts","version":"1.0","type":"link"}