Harley Davidson Active Exhaust Valve

To reduce sound and noise emissions produced by their line of motorcycles the Active Intake Control AIC system is an electronically controlled servo that opens and closes a valve in the intake chamber according to preset engine speeds.

Harley davidson active exhaust valve. Expert Gear Advice From Riders. The Harley-Davidson App helps riders get the most out of their time on the road with features. Harley Davidson Forums Australia.

Usual price 2358 Sale price 2358 Usual price. Milwaukee WI US. Hey those who know about Haley Davidsion motorcycle especially V-Twin 883 bored to 30 inch.

Providing a valve in the exhaust system that is movable to direct exhaust gases between a first flow path through the exhaust system and a. To reduce sound and noise emissions produced by their line of motorcycles the Active Intake Control AIC system is an electronically controlled servo that opens and closes a valve in the intake chamber according to preset engine speeds. Developed by Harley-Davidson Motor Co.

Harley-Davidson Motor Company Group Inc. Adjust the quantity if you require more or less and then add directly to your shopping cart. I can get the dealer to disable the valve open.

Since last Febuary It ran great and responsive. Adaptador Reductor Sonda Lambda Para Harley-Davidson O2 Sensor 18mm 12mm Adapter. I know this is not your situation.

Engine intake manifold tuning by active noise control. The valve position automatically adjusts to enhance engine performance. Basicallythe valve opens at a certain rpm to increase intakeexhaust flowand closes at about the rpm point that exhaust decibel measurements are takenWith the Exhaust valve in the closed positionthe bike basically has a very.