SKU: WLK3000857
MPN: 3000857
The Low Profile Filter 14x5 Performance Washable from Walker Engineering is a premium reusable air intake element engineered for automotive enthusiasts and mechanics who demand both efficiency and cost savings over the life of their vehicle. Unlike disposable paper filters that require constant replacement, this low-profile design integrates seamlessly into modern engine bays where vertical clearance is limited, making it ideal for custom intake builds, engine swaps, and performance modifications where space optimization matters.
Built from high-flow reusable cotton media with a distinctive blue finish, the Low Profile Filter 14x5 Performance Washable maintains optimal air velocity while reducing restriction compared to traditional paper alternatives—a critical factor when you've already invested in intake manifold work or forced induction upgrades. The round 14-inch diameter and compact 5-inch height allow this filter to fit tight engine compartments without sacrificing filtration surface area, while the washable construction eliminates recurring filter purchases and reduces landfill waste. Simple cleaning with mild soap and water restores full performance, making maintenance straightforward for DIY rebuilds and shop floor operations alike.
Performance-focused engine builders and daily-driver modifiers benefit most from this reusable element, particularly those running custom air box designs, turbocharger conversions, or naturally aspirated builds where intake flow velocity directly impacts throttle response and mid-range power delivery. Installation is straightforward—verify clearance using the 15.95 x 5.8 x 15.95-inch envelope dimensions before mounting, and confirm your intake tube diameter matches the 14-inch filter housing for a seal-free fit. Once installed, routine cleaning every 10,000–15,000 miles keeps the Low Profile Filter 14x5 Performance Washable performing like new, making it a durable upgrade that pays for itself within two to three replacement cycles.
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