PolarStar Airsoft HPA AirLine Input Tubing, 6mm; 12" Length

Whether you've damaged your Input Airline or you're working on some home-brew HPA madness, the PolarStar Airsoft HPA AirLine Input Tubing, 6mm; 12" Length will come in handy! This replacement original PolarStar part is a simple airline with a 6mm outer diameter and 4mm inner diameter, an ideal replacement for a damaged input line for PolarStar HPA engines. This section of tubing measures approximately 12 inches (30cm) in length, just the right amount to run from the engine to the externals of your build. Please note, this set only includes the airline and doesn't come with hardware or fittings.