aFe Power Magnum FLOW Pro 5R Air Filter | Porsche 914 1973-1976 & 924 / 924 Turbo 1977-1982 | Sold Each

aFe Power Magnum FLOW OE Replacement Air Filter with Pro 5R Media is a direct-fit panel for the 914 and the transaxle 924, including the 924 Turbo. It sits in the factory airbox exactly where the paper element did and outflows it, with nothing to modify.

This is the oiled filter. Pro 5R uses five layers of progressively finer mesh cotton gauze, factory-oiled and tested at 98.6% filtration efficiency — the highest-flowing drop-in media aFe makes. It is washable and reusable, cleaned and re-oiled at service intervals with aFe's Pro 5R restore kit. Go easy on the oil at service time. If you would rather skip oil entirely, the dry synthetic version is part number 31-10075.

Key Benefits:

• Outflows the disposable factory paper filter for more power and throttle response
• Pro 5R factory-oiled 5-layer progressive cotton gauze media
• 100% polyurethane frame on all four sides for a long service life
• Tall, open, evenly spaced pleats for dust-holding capacity between cleanings
• Integrated urethane bump seal ensures a tight, no-leak seal
• Washable and reusable — a service item, not a consumable

Compatible Vehicles:

• Porsche 914 1973–1975 — H4-2.0L
• Porsche 914 1974–1975 — H4-1.8L
• Porsche 914 1976 — H4-2.0L
• Porsche 924 1977–1982 — L4-2.0L naturally aspirated
• Porsche 924 Turbo 1980–1982 — L4-2.0L

Note: Part number 30-10075 is supplied as a single filter. This part number carries the 924 Turbo application; the Pro DRY S equivalent lists the naturally aspirated 924 only. Clean and re-oil at regular service intervals using aFe's Pro 5R restore kit — oiled-filter cleaner plus blue filter oil, applied sparingly. aFe states this product does not require a CARB EO number.

Installation Instructions:

• Download Installation Guide

One less consumable on the running costs of an early transaxle car.

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