Accepts original Harley-Davidson manifold and cables. Includes redesigned carburetor, installation hardware and instructions. Made in Japan. Not for models with cruise control.
Active filters
Complete carburetor kit with manifold and high-flow filter to improve throttle response and efficiency.
Complete kit with intake manifold, filter, breather kit and hardware; improves throttle response, power and fuel economy; uses stock throttle cables for easier installation; not for models with cruise control.
Complete Super E carburetor kit with manifold — 1-7/8" throat, 1-9/16" venturi; for engines up to 100 cu in.
Complete Super E carburetor kit with manifold, jets, hardware and installation instructions. 1-7/8" throat, 1-9/16" venturi; for engines up to 100 cu in.
Complete Super G carburetor kit with extra jets, teardrop air cleaner, manifold, hardware and installation instructions; for 90 ci and larger high-performance engines.
Compact air horn kit with 3 mounting screws. Intended for racing use; not suitable as a primary filtered intake for daily riding.
Ideal for tuning most stock and performance engines. Made in the USA.
For jetting most stock and performance engines. Made in the USA.
Precision jets for improved fuel metering and throttle response.
Made in the USA.
Genuine Mikuni 4/042 main jets for compatible Mikuni carburetors. Check fitment before ordering.
Replacement 4/042 main jets for compatible Mikuni carburetors. Check dimensions before ordering.
Fits Mikuni VM18 (clamp on), VM24-512, VM26-512, VM26-606 and TMX series. Also fits several OE applications; check dimensions before ordering. Made in Japan.
Increases horsepower and torque across the rpm range; 44% more airflow; washable and reusable.
Increases horsepower and torque across the rpm range; 44% more airflow; smooth tuned intake; bolt-on with over twice the filtering area; made in the USA.
Fits Mikuni carburetors VM16, HS40, HSR42/45/48, RS, TM, VM29/33 smoothbores. OE fitments only apply if bike has a stock Mikuni carburetor. Made in Japan.
Genuine Mikuni main jets for OE Mikuni carburetors; made in Japan.