HPS silicone air intake hoses or turbo inlet hoses are innovative product for which these induction hoses are constructed of a highly durable silicone that is multi-layered to produce a thick insulated tube that has a number of favorable characteristics. The thickness of the tubing, which is much thicker than the OEM piece, along with the silicone material, allow for an insulating affect that prevents the intake charge from increasing in temperature before it is introduced into the turbocharger or engine, for which prevent the heat soak problem which is common in most aftermarket air intakes.
During competition the engine bay has a number of heat sources such as the radiator, exhaust manifold and turbocharger itself that can drastically effect the temperature of the intake charge. In having a cooler initial intake charge before entering the turbocharger, the overall temperature of the intake system will be cooler and therefore prevent against such effects as pre-ignition and the engine management from retarding the ignition timing to prevent the detonation as well. The smooth construction of the inner-wall is a drastic improvement over the OEM piece which is often constructed in an "Accordianed" manner to allow for power plant movement. The smooth inner wall reduces any turbulence and restriction before the turbocharger and will often have a noticeable effect on the vehicle's performance with a lower spool-time, faster throttle response and a slightly louder intake note. The overall construction of the tube allows for much greater strength and durability, as well as adding a much cleaner aesthetic look to your engine bay. The outer most layer of the tube has been tested against most chemicals found in automotive applications and has a glossy-black outward appearance to remain subtle and yet appealing to the eye.
During our research & development on different intakes, we have found that inlet size and outlet size of the intake hose plays a vital role in the power production and air flow. With the inlet size bigger than the outlet size, the HPS performance silicone air intake hose produce the venturi effect that not just smooth out the air flow, but also increase the air velocity as well. Combing the venturi effect, consistent power gains, smooth air flow and OEM fitment, the HPS performance silicone air intake hose is easily the choice for tuner who wants the highly customized intake setup.
Here's some unique features of HPS performance silicone air intake:
* OEM Fitment
* Made of 4-Ply or 5-Ply reinforced high temperature silicone
* Venturi Effect for accelerating air velocity
* Temperature Range: -65F to 350F
* Max Presuure: 120 PSI
