NEW FOR 2020 - THESE ARE THE FRONT ADD-ON PARTS TO TURN OUR NEW FAST-UP REAR SYSTEM INTO FAST-UP FRONT+REAR
FOR NEW DIRTY AIR FAST-UP REAR SYSTEMS ONLY - This system includes a new 2-valve manifold to control the front, as well as front fork components, additional parts to turn existing rear safety valve into a front+rear safety valve, and also the toggle switch to control the front.
Please note that many system parts will vary with year and other options selected, some parts may not be included or not exactly as pictured.
1 year warranty on all parts.
FREE SHIPPING TO LOWER 48 U.S.
INTERNATIONAL SHIPPING - We ship worldwide. For an instant quote for shipping options and costs, add desired items to cart and begin checkout. Shipping options will be calculated for you once your complete shipping and billing address is entered. Please note that all international sales will be subject to customs fees, import taxes and duties which varies from one country to another and is based off the item price. International customers are responsible for paying all customs, taxes and duty fees in their country.
CAUTION: THIS IS A HIGH PRESSURE SYSTEM. AS WITH ANY HIGH PRESSURE AIR SUSPENSION SYSTEM, IF THE BIKE WILL BE LEFT UNATTENDED IT IS IMPORTANT TO VENT THE SUSPENSION. THIS CAN BE DONE BY OPENING THE SAFETY TOGGLE VALVE SWITCH (INCLUDED) TO PREVENT ANY POTENTIAL VALVE MALFUNCTION FROM POTENTIALLY RAISING THE BIKE WHILE UNATTENDED. YOU CAN ALSO RAISE AND LOWER THE BIKE A FEW TIMES WITH THE IGNITION OFF, BUT THEN THE TANK WILL HAVE TO RE-FILL IN ORDER TO LIFT THE BIKE.
THIS CAUTION IS ESPECIALLY IMPORTANT FOR BIKES USING A CENTER STAND, AS THE BIKE CAN ONLY LIFT SO HIGH WHILE UNATTENDED BEFORE FALLING OVER. THE SAFETY VALVE IS AN IMPORTANT PART OF THIS SYSTEM!
Please note, with front+rear air, the frame of the bike will sit low enough that the stock kickstand (or even a lowered kickstand) will not allow the bike to lean over far enough to rest securely. An electric center stand is highy recommended for bikes with front+rear air, click here for MRI Customs Electric Center Stands
2014-2016 HD Touring models use the factory fork springs. New springs are not required or included for those years unless requested due to replacing aftermarket lowering springs.
Front parts will not work on inverted front ends like new 2023 CVO models
To add front air to an older style fast-up rear system, you can use this same kit but you will need to add a fitting kit to adapt it - Click here for that fitting kit