![K&N Filters Metric Cruiser Air Filter Black [MPN: RK-3940]](/images/motobuy.shop/images/product/k-n-filters-metric-cruiser-air-filter-black-mpn-rk-3940-1.jpg)
Original: $250.34
-70%$250.34
$75.10The Story
RK SERIES INTAKE SYS YAM BOLT
- This complete high-flow air intake system is easy-to-install: mounts directly to the OEM throttle body and gives more horsepower and torque
- Made in USA
![K&N Filters Metric Cruiser Air Filter Black [MPN: RK-3940] - Image 2](/images/motobuy.shop/images/product/k-n-filters-metric-cruiser-air-filter-black-mpn-rk-3940-2.jpg)
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
![K&N Filters Metric Cruiser Air Filter Black [MPN: RK-3940] - Image 3](/images/motobuy.shop/images/product/k-n-filters-metric-cruiser-air-filter-black-mpn-rk-3940-3.jpg)
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
![K&N Filters Metric Cruiser Air Filter Black [MPN: RK-3940] - Image 4](/images/motobuy.shop/images/product/k-n-filters-metric-cruiser-air-filter-black-mpn-rk-3940-4.jpg)
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
![K&N Filters Metric Cruiser Air Filter Black [MPN: RK-3940] - Image 5](/images/motobuy.shop/images/product/k-n-filters-metric-cruiser-air-filter-black-mpn-rk-3940-5.jpg)
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
![K&N Filters Metric Cruiser Air Filter Black [MPN: RK-3940] - Image 6](/images/motobuy.shop/images/product/k-n-filters-metric-cruiser-air-filter-black-mpn-rk-3940-6.jpg)
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
![K&N Filters Metric Cruiser Air Filter Black [MPN: RK-3940] - Image 7](/images/motobuy.shop/images/product/k-n-filters-metric-cruiser-air-filter-black-mpn-rk-3940-7.jpg)
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
![K&N Filters Metric Cruiser Air Filter Black [MPN: RK-3940] - Image 8](/images/motobuy.shop/images/product/k-n-filters-metric-cruiser-air-filter-black-mpn-rk-3940-8.jpg)
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
![K&N Filters Metric Cruiser Air Filter Black [MPN: RK-3940] - Image 9](/images/motobuy.shop/images/product/k-n-filters-metric-cruiser-air-filter-black-mpn-rk-3940-9.jpg)
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
![K&N Filters Metric Cruiser Air Filter Black [MPN: RK-3940] - Image 10](/images/motobuy.shop/images/product/k-n-filters-metric-cruiser-air-filter-black-mpn-rk-3940-10.jpg)
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
![K&N Filters Metric Cruiser Air Filter Black [MPN: RK-3940] - Image 11](/images/motobuy.shop/images/product/k-n-filters-metric-cruiser-air-filter-black-mpn-rk-3940-11.jpg)
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
![K&N Filters Metric Cruiser Air Filter Black [MPN: RK-3940] - Image 12](/images/motobuy.shop/images/product/k-n-filters-metric-cruiser-air-filter-black-mpn-rk-3940-12.jpg)
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
RK SERIES INTAKE SYS YAM BOLT
- This complete high-flow air intake system is easy-to-install: mounts directly to the OEM throttle body and gives more horsepower and torque
- Made in USA
