Injen SP Cold Air Intake Polished 06-07 Subaru WRX / 04-07 STI

Part #: SP1202P. The Injen SP Speed Pro series intake systems for 2006 - 2007 WRX and 2004 - 2007 STI use special tuning tech. The patent - pending Mega Ram system restricts air intake at one spot and then boosts airflow at others, sending the most air to the intake manifold. These intakes are tuned for your vehicle, engine, and ECU. Other air intakes may make the engine run too lean, risking overheating and damage. The Injen SP provides cold air flow for top performance and engine safety. By cutting down on turbulence and offering a less - restricted flow through the high - performance filter, it can increase horsepower and torque compared to the stock setup. Injen has recorded gains of over 14 HP and 17 ft - lbs of torque! Each 6061, T - 6 aluminum alloy intake comes with an Injen performance dry air filter with a built - in velocity stack, stainless steel clamps, high - quality silicone hoses, and instructions.

Using your Injen SP Cold Air Intake is easy. First, follow the included instructions to install it properly on your 2006 - 2007 Subaru WRX or 2004 - 2007 STI. Make sure all the stainless steel clamps are tightened and the silicone hoses are connected well. When driving, the intake will work automatically to provide better air flow for your engine. As for maintenance, check the Injen performance dry air filter regularly. If it looks dirty, clean or replace it according to the manufacturer's guidelines. Also, keep an eye on the hoses and clamps for any signs of wear or looseness. Be careful not to use any harsh chemicals on the intake parts as it may damage them. With proper use and maintenance, your Injen SP intake will keep your engine running smoothly and efficiently.