HPS Blue Reinforced Silicone Performance Air Intake Hose Tube replaces the stock OEM restrictive hose with high temp reinforced premium silicone material. Unlike other aftermarket air intake kits, HPS silicone intake hose kit improves air flow and reduces heat soak while keeping the stock well designed air box perform at high efficient level. Without any re-tuning, the HPS Blue reinforced silicone air intake tube delivers horsepower and torque gains throughtout the power band. The kit is also and ideal replacement or performance upgrade for the OEM rubber intake hose that is old and easily cracked.