Foton Foton Tunland Load Assist KitLoad Assist Kit for the Foton Tunland. Comes with 2 BOSS Extreme Series Double Bellow Airbags, mounting hardware. (LA-118) $625.00 Is your vehicle 2 inch lifted? Upgrade to triple airbags for an additional $54.00. Foton CS2 Transor Van Air AssistLoad Assist Kit for the Foton Foton CS2 Transor Van. (LA-131) $625.00 Is your vehicle 2 inch lifted? Upgrade to triple airbags for an additional $54.00.