Assault Industries Shock Reservoir Nitrogen Expansion Caps (Fits: Fox Shocks) NS-U-CAP 2007-2011 Harley Davidson Dyna The system is supported from

The system is supported from the factory hanger locations for an easy and hassle free installation that can be done at home and is finished off with large 4

4 inch Lift Kit - 2005-2007 Ford F-250 and F-350 Super Duty 4WD - Diesel Engine - with Replacement Radius Arms and Bilstein Shocks

2004-2012 Chev/GMC-Colorado/Canyon 2

ATS 4WD w/ PTO 2003- Early 2004 Allison LCT1000 Performance Transmission

This package includes 6 universal tuning credits

Assault Industries Shock Reservoir Nitrogen Expansion Caps (Fits: Fox Shocks) NS-U-CAP 2007-2011 Harley Davidson Dyna The system is supported fromAssault Industries reservoir expansion caps increase the nitrogen volume in shock absorbers for a more consistent feel throughout the entire range of travel. They are CNC machined from 6061 T6 billet aluminum and feature integrated cooling fins to help with heat dissipation during aggressive use. High pressure nitrogen purge fill valves make shock service easier. Fits: Fox shock reservoirs Note: These caps have been tested to fit most Fox brand