King 2.5 Remote Reservoir Coilovers come pre-tuned from AccuTune Off-Road. Every 2.5 King Coilover is tuned using our own engineering equations to provide the best performance for your vehicle and your terrain. Remote Reservoir 2.5 King Coilovers are a huge improvement over separate shocks and springs because they allow for dual rate springs with better bottoming control, and longer travel. Adding Remote Reservoirs to your 2.5 King Coilovers increases heat dissipation, ride quality, and damping consistency. Step-up to Pre-Tuned King 2.5 Remote Reservoir Coilovers from AccuTune Off-Road.