Die-cast aluminum intake manifold with 57mm intake for stock 55mm header. Fits 2018-later Harley-Davidson M8 Softail engines and 2017-later Touring models.
Features: *Performance and durability are improved thanks to the die-cast aluminum body and CNC-ported intake runners. A great replacement for the stock plastic intake manifold. *Larger 57mm internal diameter (stock 55mm) for smoother, undisturbed airflow to maximize your bike's power. Adds 3-5 hp, and you can feel the increase in power with every twist of the throttle. *With the Venturi design inside, it guides air more smoothly into the engine, potentially reducing turbulence and improving throttle response. *Installation and tuning will be much easier with improved calibrations. ---------------- Material: Aluminum Processing Technology: Aluminum Casting, CNC Sold in Units: Each Replaces OEM Part Number: 27300121
The most practical calculation tool of all: a real Mikuni pocket slide rule.Indicates the jets replacements in Mikuni carburetors that are necessary due to ambient temperature, altitude or both
For preparations of high-performance engines that need a carburetor for customized applications specific.Great for changes to injection carburetor for Harley Davidson
For preparations of high-performance engines that need a carburetor for customized applications specific.Great for changes to injection carburetor for Harley Davidson
40mm I.D. (manifold / flange side) to 42mm carb side. With 8mm mount holes, 70mm center to center distance. Rubber intake adapter with a steel reinforced manifold flange. Fits stock flange type manifolds.
For Harley-Davidson Dyna FXDF Fat Bob,FXDL Low Rider,FXDB Street Bob,FXDWG Wide Glide,FXD Super Glide.Intake manifold OEM standard with connection for the sensor VOES for Mikuni HSR, Keihin
