LOAD ASSIST KITS

BOSS Air Suspension has used its suspension technology to manufacture a large range of top selling load assist kits
Over 30,000 kits installed both here in NZ and Australia
120+ Makes and Models

Our airbag load assist kits are designed to supplement your vehicles factory leaf or coil springs.

When your vehicle is loaded, with the rear sitting down and the headlights in the trees, you will introduce sufficient air into the bags to bring it level again.

By getting rid of the sag and now bolstered by the performance of BOSS airbags, you will experience reduced sway, improved vehicle stability and cornering, and overall handling when under load.

BOSS Load Assist Kits are easy to install with only basic hand tools required. There is no drilling required on 99% of our kits.

WHAT YOU GET

All kits come with our famously robust BOSS Airbags, 6mm powder coated bracketry, Airline, push fittings, mounting hardware, Schrader valves…everything required for the install including concise straight forward instructions and diagram.

WHAT YOU CAN GET

Control the bag pressure from within the cab of your vehicle by adding one of our Incab Control Kits. These come with a compressor, dual digital (or analog) gauge and simple switching for airing Up/Down as required, or add a tank for Onboard Air…..have a look under Incab Control.

IF YOU CAN’T SEE YOUR VEHICLE CALL US: (09) 415 7117

A Load Assist Kit is not designed to replace worn out springs or used as a lift kit

Here in New Zealand Airbag Load Assist Suspension requires certification

Buick 49 – 53 Load Assist Kit (Complete)Buick 49 – 53 Load Assist Kit (Front)Buick 49 – 53 Load Assist Kit (Rear)
Chev GMC Impala/Belair 58-64 FBSS (4 corner coil replacement)Chev GMC Silverado 1500 (2002-2006)Chev GMC Silverado 1500 (2007-2018)Chev GMC Silverado 1500 (2020+)Chev GMC Silverado 2500 3500HD (2002-2009)Chev GMC Silverado 2500-3500 (2010+)Chev GMC Silverado ZR 1500 (2020+)
Dodge Ram 1500 (2004-2008)Dodge Ram 1500 DS/DT (2009+) Coil AssistDodge Ram 2500 (2014 +) Rear Coil ReplacementDodge Ram 2500 Rear Coil Assist (2014+)Dodge Ram 2500-3500 (2004-2017) Leaf Spring
DUCATO/PEUGEOT Low Height OptionFiat Ducato (2006+) Leaf Spring
Ford Courier 2WD Chassis Only – under sprungFord Courier/Ranger 4WD (pre June 2012) – over sprungFord F150 (2004+)Ford F150 Raptor (2004+)Ford F250 F350 (2017+) Airbag Rear SuspensionFord F250/F350 (1999-2009) – Drilling requiredFord F250/F350 (2010+) – Drilling requiredFord Falcon Leaf Spring (1980+)Ford Falcon RTV OnlyFord Falcon XR6, XR8 Leaf SpringFord PX Ranger (2012-2022)Ford Ranger NEXT GEN (2022+) Airbag SuspensionFord Ranger PX Lowrider 4×2 (2011+ Only)Ford Ranger RAPTOR (Gen1 & 2) Airbag SuspensionFord Transit Cargo VO Series (2014+) – not dual wheelFord Transit Custom (2014+) – not dual wheelFord Transit FWD Model (2010-2014)Ford Transit RWD Van (pre 2014)
Foton CS2 Transor VanFoton Tunland 4×4
Great Wall V200/V240GWM Cannon (2021+)
Holden Adventra – Coil ReplacementHolden Colorado/Rodeo (2012+)Holden Colorado/Rodeo (pre 2012)Holden Commodore CrewmanHolden Commodore Cross 8Holden Commodore Leaf SpringHolden Commodore VN-VS (non IRS) Coil ReplacementHolden Commodore VT-VZ (IRS) Coil ReplacementHolden Commodore VT-VZ (IRS) Coil Replacement – Super Low
Hyundai iLoad Van (2008+)
Isuzu DMAX (09/2020 +)Isuzu DMAX (2012-mid 2020)Isuzu DMAX (pre 2012)Isuzu DMAX RG (09/2020+) – 1-2″ lift
Iveco Daily 4×4
Landrover Discovery 2 – Replacement Airbag
LDV T60 & STEED 2WD/4WD UTELDV V80 Van/Cab Chassis
Mahindra Genio (2014 +)Mahindra Pick-Up Ute
Mazda B Series 2WD – under sprungMazda B Series 4WD (pre June 2012) – over sprungMazda BT50 (09/2020+)Mazda BT50 (2012-2020)Mazda BT50 TF (09/2020+) – 1-2″ lift
Mercedes Sprinter Dual WheelMercedes Sprinter Single WheelMercedes Vito RWD Coil ReplacementMercedes-Benz X-Class Ute Coil Assist
Mitsubishi Triton 2WD (pre 2005)Mitsubishi Triton 4WD (pre 2005) – drilling requiredMitsubishi Triton ML MN (2005-2015)Mitsubishi Triton MQ-MR (2016-2023)Mitsubishi Triton MV Next Gen (2024+)
Nissan Navara 2WDNissan Navara D21-D22 4WD Leaf SpringNissan Navara D40 4WDNissan Navara NP300 (D23) Leaf SpringNissan Navara NP300 4WD Coil AssistNissan Patrol – Rear Coil ReplacementNissan Patrol 4WD Coil AssistNissan Patrol 4WD Leaf SpringNissan Patrol 4WD Leaf Spring (H260 Diff only)
Universal Load Assist Kit
Renault Master (2012+) Load Assist KitRenault Master Load Assist Kit
SsangYong Musso (leaf spring only)
Toyota Coaster (Leaf Spring only)Toyota Hiace Van (pre 2019)Toyota Hiace Van H300 (2019+)Toyota Hilux 2WDToyota Hilux 2WD Workmate (2016+)Toyota Hilux 4WD (2005-2015)Toyota Hilux 4WD (pre 2005)Toyota Hilux 4×4 & 2WD Hi Rider (2015+) – over sprungToyota Landcruiser 300 Series & Prado 250 SeriesToyota Landcruiser 80/100 Series Coil ReplacementToyota Landcruiser Early FJ40Toyota Landcruiser Leaf Spring (non V8 or 2″ Lift)Toyota Landcruiser V8 Leaf SpringToyota Prado Coil Assist (120 & 150 Series)Toyota Tundra 4×2, 4×4 (2008+)
VW Amarok (see LA-80 for Next Gen)VW Amarok (2023) NEXT GENVW Caddy Airbag AssistVW Crafter Dual WheelVW Crafter Single WheelVW T5, T6 Cab Chassis – Rear Coil Replacement