Active filters
Improves engine breathing with hidden o-ringed breathers and a short intake tube that increases airflow while maintaining legroom. Designed to work with factory lowers and featuring a velocity-style inverted-top filter for front and side airflow.
Compact performance intake with o-ring sealed vents, short intake tube for increased airflow, and an inverted-top performance filter. Fits factory lowers.
For jetting most stock and performance engines. Made in the USA.
Hidden o-ringed breathers, aggressive short-length intake tube, fits factory lowers, and a Velocity-style inverted-top filter for increased airflow.
Compact high-flow kit with hidden o-ringed breathers and a velocity-style washable, reusable filter for improved intake performance.
Precision jets for improved fuel metering and throttle response.
Made in the USA.
Precision jets for tuning most stock and performance engines. Made in the USA.
Precision jet needle for HSR42/45/48 carburetors; made in Japan.
Genuine Mikuni jet needle for HSR carburetors.
Improves fuel metering and throttle response.
Made in Japan.
Genuine Mikuni jet needle, made in Japan. Precision replacement for smooth throttle response.
Built-in stinger cone directs air into the carburetor or throttle body; kit includes backing plate, filter and hardware. Made in the USA.
Precision jet needle for tuning HSR42/45/48 carburetors. Sold individually.
Original teardrop assembly that boosts horsepower; includes cover, backing plate, filter element and hardware kit. Made in the USA.
Genuine Mikuni jet needle. Made in Japan. Fits HSR series carburetors. Sold each.
Comprehensive assortment of precision fuel nozzles in a labeled, portable case. Includes cleaning needle and reference chart. Made in Japan.
Fits Mikuni HSR carburetors.
Provides a unique custom look.
Made in Japan.
Compact teardrop air cleaner with built-in stinger cone for reduced turbulence and improved flow; kit includes backing plate, filter and hardware.
Compact Mini Teardrop kit that reduces intake turbulence and increases flow. Includes backing plate, filter and hardware. Made in the USA.
Visible inspection window with a reusable, washable pre-oiled filter and a hidden breather backing plate for reduced intake height and improved leg clearance.