The aFe Pro GUARD7 MagnumFLOW round racing filter uses seven-layer media—five layers of progressive cotton gauze plus two synthetic layers—inside a pliable polyurethane frame with a bump seal for a leak-free fit. It’s built for severe-duty conditions and reusable for multiple cleanings. Evenly spaced pleats and expanded metal provide high dust capacity and increased airflow for sustained filtration life while supporting airflow gains.
aFe MagnumFLOW Air Filters Round Racing PG7 A/F RR PG7 17.13 OD x 14.50 ID x 6 HT w/EM