EFS 30mm Elite Shock Absorber for NISSAN NAVARA D40 D23/NP300 MAZDA-BT-50-2WD Low Rider ('06-'11) They have awesome add-ons like

They have awesome add-ons like compressors

32mm piston

highly strenuous technical off-road situations and has seen many laps of 4wd race tracks in competition vehicles

Low pressure nitrogen gas - Prevent the oil from cavitating (foaming)

Improves steering

EFS 30mm Elite Shock Absorber for NISSAN NAVARA D40 D23/NP300 MAZDA-BT-50-2WD Low Rider ('06-'11) They have awesome add-ons likeThe EFS Elite shock absorber range is developed for the 4wd owner who only pursues the best for their 4wd. EFS is built with high quality internal & external components combined together to give you excellent performance and longevity. "Not a one shock suits all approach" EFS shock absorbers are vehicle & height specific with valving developed to suit each vehicle. Control your ride with DMC T (Dynamic Motion Control Technology) DMC T is a new