{"product_id":"pipercross-cylindrical-performance-air-filter-for-bmw-1-e81-e87-3-e90-e92-x1-e84-petrol-px1989","title":"Pipercross Cylindrical Performance Air Filter for BMW 1 (E81\/E87), 3 (E90\/E92) \u0026 X1 (E84) Petrol - PX1989","description":"\u003cp\u003eThe Pipercross PX1989 is a high-flow cylindrical performance air filter that drops straight into your factory airbox as a direct replacement for the original paper element. It flows significantly more air than the standard filter to improve throttle response, engine breathing and efficiency — with no airbox modification required. Like every Pipercross filter it is washable, reusable and built to last.\u003c\/p\u003e\n\u003ch3\u003eWhy Pipercross?\u003c\/h3\u003e\n\u003cp\u003ePipercross has been at the forefront of British performance filtration for over 40 years, supplying motorsport teams and road-car enthusiasts worldwide. Every Pipercross panel filter is hand-built in Britain using a multi-layer foam media that captures harmful particles while flowing significantly more air than a restrictive paper element. Unlike a disposable paper filter, a Pipercross filter is washable and reusable for the life of your vehicle — saving you money and reducing waste.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e30–40% more airflow\u003c\/strong\u003e than the standard factory paper filter\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWashable and reusable\u003c\/strong\u003e — no need to keep buying replacement elements\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProven foam filtration\u003c\/strong\u003e that protects your engine while improving throttle response\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProudly made in Britain\u003c\/strong\u003e to motorsport-grade manufacturing standards\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLimited lifetime warranty\u003c\/strong\u003e for complete peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThe Pipercross PX1989 is a direct-fit upgrade for the following vehicles and engines:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBMW 1 Series (E81\/E82\/E87\/E88) 116i \/ 118i \/ 120i – N43\/N45\/N46 (2007–2012)\u003c\/li\u003e\n\u003cli\u003eBMW 3 Series (E90\/E91\/E92\/E93) 316i \/ 318i \/ 320i \/ 320si – N43\/N45\/N46 (2005–2011)\u003c\/li\u003e\n\u003cli\u003eBMW X1 (E84) 18i (2009–2015)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eAlways confirm fitment against your vehicle's registration or VIN. Our team is happy to check compatibility for you.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cp\u003eFitting takes minutes — simply open the airbox, remove the old paper element and drop the Pipercross filter straight in. No tools, cutting or modification required. Clean and re-oil at your normal service interval using the Pipercross service kit.\u003c\/p\u003e\n\u003ch3\u003eWhy Buy From R44 Performance?\u003c\/h3\u003e\n\u003cp\u003eR44 Performance is a global BMW \u0026amp; Mini parts specialist and an authorised Pipercross dealer. When you order from us you receive a 100% genuine Pipercross product backed by the full manufacturer warranty — never a copy or grey import.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGenuine Pipercross dealer\u003c\/strong\u003e — authentic parts with the full manufacturer warranty honoured\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGlobal BMW \u0026amp; Mini specialists\u003c\/strong\u003e — we know these platforms inside out and ship worldwide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExpert support team\u003c\/strong\u003e — speak to people who actually understand fitment and tuning\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHassle-free returns\u003c\/strong\u003e and dedicated aftercare on every order\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty \u0026amp; Support\u003c\/h3\u003e\u003cp\u003eCovered by a limited lifetime manufacturer warranty from Pipercross and backed by R44 Performance aftercare. Questions about fitment or installation? Our expert team is here to help.\u003c\/p\u003e","brand":"Pipercross","offers":[{"title":"Default Title","offer_id":57498112819582,"sku":"PX1989","price":55.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0280\/7568\/8011\/files\/PX1989__66385_6d84f727-9a1d-46c1-bcec-8e9e11dc4bc4.jpg?v=1780394198","url":"https:\/\/r44performance.com\/products\/pipercross-cylindrical-performance-air-filter-for-bmw-1-e81-e87-3-e90-e92-x1-e84-petrol-px1989","provider":"R44 Performance","version":"1.0","type":"link"}