Universal air filter details
K&N Filters Universal Air Filter – 8-3/4"x3-1/4" FLG x 18-3/4"x5" B x 16-3/4"x3" T x 4-13/16" H – Carbon fiber top/base (KNNRP-5161)
The K&N Filters Universal Air Filter – 8-3/4"x3-1/4" FLG x 18-3/4"x5" B x 16-3/4"x3" T x 4-13/16" H – Carbon fiber top/base (KNNRP-5161) is engineered for performance and versatility across a wide range of custom intake systems. Its carbon fiber top and base offer both durability and a lightweight design, making it ideal for high-performance applications. Featuring a tapered flange and oval-shaped body, this air filter enhances airflow, filtration efficiency, and engine sound. It is washable, reusable, and built to deliver long-lasting service. This universal design is compatible with various vehicles and intake setups, making it a go-to option for builders and enthusiasts looking for both style and performance.
Features and Specifications:
Flange Size: 8 3/4 in. x 3 1/4 in.
Base Diameter: 18 3/4 in. x 5 in.
Top Diameter: 16 3/4 in. x 3 in.
Filter Height: 4 13/16 in.
Flange Length: 2 in (51 mm)
Flange Type: Centered
Air Filter Material: Cotton Gauze
Top and Base Material: Carbon fiber
Air Filter Shape: Oval-Straight
Performance Boost: Increases horsepower and acceleration for improved engine efficiency.
Reusable Media: Washable and reusable filter element for long-term use.
Carbon Fiber Top: Lightweight composite enhances appearance and reduces overall weight.
Flexible Fit: Pliable flanges absorb vibration and stretch up to 1/16 in. for a secure fit.
Product identification
- Brand: K&N Filters
- Model / MPN: KNNRP-5161
