- Bolt-on power: +40–50% on stock 107", 114" and 117" M‑Eight motors.
- Compressor and turbine housing with Garrett internals; plenum with integrated blow-off valve.
- Includes injectors, spark plugs, boost gauge with mount, oil feed/drain lines, custom cam cover, tune files, hardware and gaskets.
- Requires Thundermax ECM (sold separately). Does not fit Twin Cooled or non-removable fairing lowers. Offroad use only.
- Made in the USA.
+34 636 847 491 (10:00 - 13:30)
Engine

Active filters
TRASK
Tornado Turbo Performance Kit — Polished
€6,204.07
Regular price
€7,799.40
NAMZ
Colored Hose Clamps for Oil Lines — 3/8\" oil lines, 6-pack,...
Custom-colored hose clamps for oil lines that fit braided copper, stainless-steel and most braided rubber hoses. Ideal for custom builds; made in the USA.
€33.49
Regular price
€44.65
TRASK
Assault Series Cam Cover — Chrome
Transparent cam cover that matches Assault series air cleaners and allows internal inspection. Made in the USA.
€411.66
Regular price
€517.51
TRASK
Assault Series Cam Cover — Black gloss
Transparent cam cover that matches Assault series air cleaners. Made in the USA.
€401.61
Regular price
€504.89
TRASK
Assault Series Cam Cover — Chrome
Transparent cover for viewing internal engine components. Matches the Assault series air cleaners. Made in the USA.
€401.61
Regular price
€504.89
TRASK
Assault Series Cam Cover — Black Gloss
Transparent cam cover that matches Assault series air cleaners. Made in the USA.
€401.61
Regular price
€504.89
TRASK
Assault Series Cam Cover — TM-018R, Raw, Machined
Transparent cover for viewing internal engine components; matches Assault series air cleaners. Made in the USA.
€401.61
Regular price
€504.89
TRASK
Mystfree Kit — Crankcase breather valve, Aluminum
Improves oil drainage to the rocker; reduces oil misting from engine breathers; machined T-6061 billet construction; made in the U.S.A.
€233.41
Regular price
€293.43
TRASK
Mikuni Air Cleaner Adapter — fits HSR 42/45, S&S E/G and...
Mounts S&S E/G or Keihin CV style air cleaners to Mikuni HSR 42/45 carburetors. Made in the USA.
€66.68
Regular price
€83.83
MIKUNI
Carburetor Flange Adapter — 42.00 mm, Black
Secure straight-through flange adapter for spigot-type carburetors. Includes clamp and manufactured in Japan.
€24.33
Regular price
€30.59
MIKUNI
Carburetor Mounting Flange — 36–38 mm (1.42–1.50 in), Black
Replacement mounting flange for spigot-type carburetors. Includes clamp; made in Japan.
€24.28
Regular price
€30.53
MIKUNI
Carburetor Mounting Flange — 38 mm (1.50 in), black
Adapters fit spigot-type carburetors. Includes clamp. Made in Japan.
€24.28
Regular price
€30.53
MIKUNI
Carburetor Mounting Flange — 40 mm (1.57"), Black
Replacement flange for spigot-type carburetors. Includes clamp for easy, secure installation.
€24.28
Regular price
€30.53