Tomei Suction Hose – Mitsubishi Evo 7-9 CT9A

The enlarged turbo suction hose features a capacity of 140% vs the stock setup! In addition , maximizing the direct air flow route and smoothing the bends allows for a dramatic improvement in air flow efficiency to the turbo resulting in a significant performance increase. The 140% capacity is achieved by maximizing the diameter of the hose which tapers down smoothly to 64mm just before the turbo inlet to keep it compatible with the stock turbo. Eliminating the accordion-style design found on the stock unit greatly reduces the build up of turbulence for a smoother, more efficient flow of air to the turbo. In addition, the various connecting tubes have also been streamlined to further improve the hose’s flow efficiency. The hoses are made using heat resistant, highly durable, fiber reinforced 4 ply silicon, infused with steel wires for maximum durability. Not only does this prevent the hose from collapsing/flexing under load, it also improves it’s longevity as well, allowing it to sustain a high level of performance over time. Each kit includes a blind plug to use in place of the boost solenoid return nipple when using devices such as an aftermarket boost controller/solenoid.