See: RC Speed Secrets

RC Speed Secrets have introduced the “Cheater” shock pistons for 1/10 Team Associated and TLR, 2wd or 4wd with 12mm shocks. Made in high quality materials to ensure durability, these pistons are CNC Machined for perfect fit. These pistons have been winning big races secretly all over the world for months and are now known in the racing world as “cheater” pistons, because of the exceptional performance and handling they deliver when racing. They are available as 3 X 1.4 + 1.0 and 3 X 1.5 + 1.0 in sets of four pieces.