Pipercross Motorcycle Performance Air Filter Motorbike Replacement MPX1004. Pipercross Performance Air Filter (Automotive & Motorcycle). Upgrade performance & economy with Pipercross Drop-In Performance Panel Filters. Designed to replace your factory paper air filter, these filters offer a quick and straightforward path to enhancing your vehicle’s power, efficiency, and overall driving experience. Enhanced Airflow: Pipercross Performance Air Filters are meticulously designed to provide a remarkable 30-40% increase in airflow compared to stock paper filters. Improved Fuel Economy: With optimized airflow, your engine operates more efficiently, leading to improved fuel economy. Get more miles out of every drop of fuel and reduce your carbon footprint. British Craftsmanship: Proudly made in Britain, Pipercross filters are a testament to British engineering excellence. We uphold the highest manufacturing standards to ensure you get a product of exceptional quality and reliability. Environmentally Friendly: We care about our planet. Pipercross have manufactured high-performance air filters for performance and motorsport vehicles for over 40 years, providing teams with filters that have helped win major championships globally. Our heritage is steeped in a rich tradition of innovation & a relentless pursuit of excellence. Using market-leading testing equipment, Pipercross can rapidly design, develop, test and certify air filter products. Since our founding in 1983, Pipercross has been dedicated to crafting air filters that go beyond ordinary. Our products are engineered to deliver optimal airflow and filtration, enhancing your vehicle’s performance, fuel efficiency, and longevity.