{"product_id":"sprint-filter-p08f1-85-air-filter-aprilia-rs-660-pm176s-f1-85","title":"Sprint Filter P08F1-85 Air Filter for Aprilia RS 660 (2020-2026) PM176S_F1-85","description":"\u003cp\u003eThe Sprint Filter P08F1-85 is the race-proven air filter trusted by factory MotoGP and World SBK teams — and now engineered specifically to fit the Aprilia RS 660 (2020-2026). Its water-resistant polyester membrane and triple-airflow design deliver measurably higher performance without requiring an ECU remap, making it equally at home on a Sunday morning road ride or a full track day.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTriple the airflow compared to the standard P08 filter, translating directly into stronger throttle response and peak power across the rev range.\u003c\/li\u003e\n\u003cli\u003e22-micron wire diameter polyester medium filters particles down to 85 microns — delivering the highest air permeability of any production filter while maintaining genuine filtration integrity.\u003c\/li\u003e\n\u003cli\u003eThe only water-resistant filter of its type in the world, built using an exclusive Sprint Filter technology that keeps performance consistent through rain, spray, and extreme riding conditions.\u003c\/li\u003e\n\u003cli\u003eAlmost entirely maintenance-free: a blast of compressed air is all that is required to clean and reinstall — no messy washing kits or expensive chemical treatments needed.\u003c\/li\u003e\n\u003cli\u003ePolyester construction retains its structural stability and filtration efficiency across years of use, outperforming foam and cotton gauze alternatives in long-term durability.\u003c\/li\u003e\n\u003cli\u003eBacked by over 65 years of air filter development, with championship-winning results across MotoGP, Moto3, and World SBK.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eRace Heritage, Road Confidence\u003c\/h2\u003e\u003cp\u003eSprint Filter has supplied works-level racing teams for decades, and the P08F1-85 specification represents the top of their performance range. The F1-85 designation refers to the 85-micron filtration threshold — a deliberate balance between maximum airflow and sufficient particle capture for road and occasional track use. Unlike cotton-gauze filters that can degrade when oiled incorrectly, the P08F1-85 polyester medium does not require oiling at all, removing one of the most common sources of filtration failure.\u003c\/p\u003e\u003ch2\u003eWater Resistance and Reliability\u003c\/h2\u003e\u003cp\u003eRiding in unpredictable weather is a reality for any RS 660 owner. The P08F1-85 is the only filter in its category to offer genuine water resistance as a designed-in property — not a coating applied after manufacture. This means the filter's airflow characteristics and particle-capture performance remain stable whether conditions are dry or wet, a reassurance that matters on both road and circuit.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sprint Filter PM176S_F1-85 is a direct-fit replacement air filter for the following motorcycle:\u003c\/p\u003e\u003cul\u003e\u003cli\u003eAprilia RS 660 — model years 2020, 2021, 2022, 2023, 2024, 2025, 2026\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eNo modifications, adapter brackets, or ECU recalibration are required for fitment. The filter seats directly in the standard airbox using the original mounting points.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: Sprint Filter\u003c\/li\u003e\n\u003cli\u003ePart number: PM176S_F1-85\u003c\/li\u003e\n\u003cli\u003eFilter specification: P08F1-85\u003c\/li\u003e\n\u003cli\u003eFilter medium: polyester, 22-micron wire diameter\u003c\/li\u003e\n\u003cli\u003eFiltration threshold: 85 microns\u003c\/li\u003e\n\u003cli\u003eAirflow: approximately 3× the standard P08\u003c\/li\u003e\n\u003cli\u003eWater resistance: yes — exclusive Sprint Filter technology\u003c\/li\u003e\n\u003cli\u003eMaintenance: compressed air cleaning only, no oil required\u003c\/li\u003e\n\u003cli\u003eFitment: Aprilia RS 660 (2020-2026)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sprint Filter","offers":[{"title":"Default Title","offer_id":53168779133194,"sku":"PM176S_F1-85","price":260.61,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/PM176S_F1-85.png?v=1780814757","url":"https:\/\/inter-pace.com\/products\/sprint-filter-p08f1-85-air-filter-aprilia-rs-660-pm176s-f1-85","provider":"Inter-Pace","version":"1.0","type":"link"}