K&N High-Flow Engine Air Filter for Toyota 4Runner/Tundra
Premium, washable engine air filter designed to boost horsepower and acceleration. Enables long-life filtration with multi-layer cotton gauze and a no-hassle lifetime warranty
Highlights
- increase in horsepower and acceleration
- durable premium materials
- lifetime warranty
Pros
- Engine performance improvement potential
- Durable construction
- Multi-layer filtration
- Long interval cleaning recommended
- Reusable filter with lifetime warranty
Cons
- Requires proper oiling for optimal fit
- Fitment may be specific to certain 4x4 models
- No price or availability details provided
Best For
Features
- Engineered media to improve horsepower and acceleration for better engine performance
- Four layers of cotton gauze with a tacking agent trap contaminants
- Low-maintenance cleaning every 75,000 miles under typical highway driving
- Lifetime limited warranty on stock replacement filters
- Made in the USA and designed for easy drop-in installation in factory air boxes
