Aircraft quality aluminum heat shield that encompasses the filter and reflects radiant heat from the air filter. With the Injen heat shield your filter will pull in even cooler, denser air, resulting in more horsepower gains. Not to mention the cool polished or black look under the hood and extra protection from any mechanic damages your filter. Fits Injen filters with 2.5", 2.75" or 3" inlet diameter, Backed by Injen's limited lifetime warranty.
Note. Although the heat shield acts as a deterrent against debris and water splashing, we strongly recommend removing the cold air extension if applicable during rainy or wet seasons. Failure to do so may result in extreme engine damage.
Without a high quality pre-filter, you're putting your car's air filter at risk from picking up unwanted dirt. The Injen hydro shield pre-filter has a water repellent outer coating and is crafted using a specially formulated hydrophobic procedure. This creates uniform micron openings which filter out debris of 0.005" or larger while purifying oxygen and repelling water. This means steady air flow which in turn means better horsepower and torque.
The pre-filters by Injen are made from high quality, hard wearing, and flexible polyester. They know just what makes your car perform and by purchasing a pre-filter you'll be making sure that engine harming microscopic dirt particles are blocked in their tracks.
Note. Although the hydro shield acts as a deterrent against debris and water splashing, we strongly recommend removing the cold air extension if applicable during rainy or wet seasons. Failure to do so may result in extreme engine damage.