EFS GVM upgrades are the perfect way to legally increase the GVM (Gross Vehicle Mass) of your vehicle in a safe and responsible manner. These federally approved SSM (Second Stage of Manufacture) GVM upgrades, designed and manufactured by EFS, offer a trusted solution for enhancing your vehicle’s weight-carrying capacity. With an EFS GVM upgrade, you can confidently increase the allowable load on your vehicle without compromising its performance or handling. Our suspension upgrades undergo rigorous testing to ensure they meet the necessary ADR safety standards and regulations set by the Federal Department of Infrastructure and Transport, providing peace of mind when carrying heavier loads.

Whether you’re a tradesperson, contractor, or an off-road enthusiast, EFS GVM upgrades allow you to legally carry additional equipment, accessories, or tools, all while complying with OH&S requirements and insurance regulations. Ensuring compliance is crucial to the safety of yourself, your passengers, and other road users.

GVM Kit Contents:

2 x Front EFS H/Duty Shock Absorbers
2 x Front EFS Coil Springs
2 x Rear EFS H/Duty Leaf Spring Packs
4 x EFS U-Bolts
1 x EFS Polyurethane Bush Kit
2 x Greasable EFS Swing Shackles
2 x Greasable EFS Fixed Pins
2 x Rear EFS H/Duty Shock Absorbers
1 x Cat 6 Side Directional Indicator Kit
1 x Compliance pack with owners manual

SHOCKER UPGRADES AVAILABLE - PLEASE SELECT MENU OPTIONS

EFS ELITE - 35mm piston, twin-tube construction

EFS XTR - 40mm piston, twin-tube construction

EFS XTREME - Large 45mm bore, twin tube hydraulic design, 20mm rod

EFS MRP 2.5 - Remote reservoir 63mm shock with adjustable compression and rebound

PRICING INCLUDES FITMENT PRE- REGISTRATION AT OUR QUEENSTOWN FACILITY.

POST REGISTRATION IS AVAILABLE, PLEASE CONTACT US FOR DETAILS