This Perrin cold air intake is designed specifically for 2008 - 2014 Subaru WRX and 2008 - 2015 Subaru STI models. It has a CARB EO # of D - 735. Key features include an estimated 15 - 20 wheel horsepower gain, increased horsepower and torque, and improved throttle response. Made of CNC mandrel bent aluminum with a glossy powdercoat neon yellow finish, it looks great and performs well. The dryflow filter offers the same protection as an oiled filter, with less maintenance and no over - oiling risk. It's ideal for dusty and rough driving. Installation takes about 1 hour with intermediate effort, no tuning required, and comes with a 5 - year manufacturer warranty. Inside the box, you'll find a PERRIN cold air intake tube, a dry intake filter, an intake mounting bracket, a license plate frame, all necessary hardware, and warranty & instructions. Perrin Performance intake systems maintain proper air - fuel ratios and prevent check engine lights with proper MAF alignment and plumbing size.
Using this Perrin cold air intake is easy. First, gather all the parts from the box which include the intake tube, filter, mounting bracket, license plate frame, and hardware. Then, set aside about an hour for the installation. It's an intermediate - level task, but no tuning is needed. Make sure to follow the installation instructions carefully. When driving, this intake will boost your horsepower and throttle response, giving you a better driving experience. For maintenance, the dryflow filter is great as it requires less upkeep compared to oiled filters. Just check it regularly for debris, especially if you drive in dusty or rough conditions. The rigid screen inside and around the filter media helps protect it. If you notice any issues, refer to the warranty information. Enjoy your new intake and the performance it brings!
