Bypass1 Hi-Flow Pistons 8-Hole x 1.2mm for 1/8th Kit (MIP23410)

Bypass1 Hi-Flow Pistons for 1/8-scale RC cars are adjustable shock pistons designed to fine-tune rebound speed and overall suspension performance. The eight-hole, 1.2 mm design is dyno-tuned to mirror the compression characteristics of stock pistons, helping to deliver consistent, predictable handling on the track.

With MIP color-coded valves, these pistons can be mixed and matched to tailor rebound and compression to driving style and track conditions. Thicker valves slow rebound, while thinner valves speed it up. Widely used by top racers, including Adam Drake and Ryan Maifield, they offer a practical way to dial in the optimal shock response for 1/8-scale racing.