Dirty Air · suspension
DIRTY AIR "EL GRANDE" Fast Front+Rear Air Suspension System
$1,499.99
In stock · Ships nationwide from Venetia, PA
- Options to fit Harley touring models 2026-down. This system is the industry standard for fast front+rear air and has options to include everything you need: Stainless steel tank with 4-valve manifold attached, default design built with brackets to mount underneath the left saddle bag, hidden by stretched bags. Other option allows tank with 4-valve manifold to mount to the right side fender support (for dual exhaust bikes or bikes without stretched saddlebags). System includes DIRTY AIR rear shocks, with polyurethane bushings and push lock fittings installed for 5/32" tubing. Option to upgrade to aluminum shocks, designed and built from the ground up to be the most reliable, most comfortable ride and best performing air shock available. Standard compressor mounted to the rear fender strut, optional large compressor can hang under right saddlebag or behind rear fender, available for tank under left bag option only. System runs 5/32" tubing to the front and rear suspension. Please note that if you're running stock triple trees, or trees that re-use the factory fork cap bolt, you will need to add new fork caps to allow you to plumb air to your forks unless you want to drill and tap the
Model Year: 2024-Newer / 2017-2023 / 2014-2016 / 2009-2013 / 2000-2008 / 1999-Down
Air Shocks: Standard Steel Air Shocks / Premium Aluminum Air Shocks
Tank Mounting Location: RIGHT side fender support (El Niño - For dual exhaust bikes) / Under LEFT saddlebag (Not for dual exhaust bikes) / TRIKE (Universal Mounts for Inside Trunk)
Compressor Option: Standard compressor (40CAL) with fender support bracket / Large compressor (50CAL) with bracket under right saddlebag / Large compressor (50CAL) universal mounting bracket (custom installation/trike)
Current Trees/Fork Caps: OTHER AFTERMARKET TREES (No fork caps needed. Add Note Below) / Stock (new caps required) / AMERICAN SUSPENSION Trees 30" Wheel (No fork caps needed) / AMERICAN SUSPENSION Trees 26" Wheel / Fat 23" (No fork caps needed) / AMERICAN SUSPENSION Trees 23" Wheel 2014-Up (Add Caps) / AMERICAN SUSPENSION Trees 23" Wheel (2013-Down, no fork caps needed) / HHI Trees 23" Wheel (add fork caps) / HHI Trees 26" or 30" Wheel / Fat 23" (No fork caps needed) / MC BAGGERS 26" or 30" (requires fork caps bolts from MCBaggers) / MC BAGGERS 26" or 23" With No Fork Extensions (add 49mm fork caps) / MC Baggers 23" / Fat 21" (add caps) 49mm only / MISFIT TREES - 26" Wheel (No fork caps needed) / MISFIT TREES - 30" Wheel (No fork caps needed) / ARLEN NESS (add fork caps) / STOCK (with factory air assist - re-use your existing 41mm caps fittings & 5/32" line) / Stock (drill and tap your own stock caps) / STOCK (with factory air assist - add new 41mm fork plugs and caps) / 2023.5-Newer CVO inverted forks
Add Front Fork Bump Stops?: No Thanks / Yes
Not sure what fits? Text (412) 512-2339 with your year and model — we'll spec it to your bike.