Injen 11 BMW E82 135i (N55) Turbo/E90 335i Wrinkle Black Tuned Air Intake w/ MR Tech, Air Fusion

If you're looking to get more out of your 2011-2013 BMW 135i's turbocharged N55 engine, this Injen SP Series Short Ram Air Intake is designed to help it breathe easier. This system is built to replace the restrictive factory airbox and piping, allowing for a smoother, more direct path for air to enter the turbocharger. It's a popular choice for drivers who want to unlock more of the engine's potential.

The heart of this intake is the 6061-T6 aluminum tubing, which is crafted for a smooth, uninterrupted airflow. Injen has developed patented technologies like MR (MegaRam) Technology and Air Fusion, which are designed to tune the intake system for optimal performance gains while maintaining a safe air-fuel ratio. This means you can expect an improved throttle response and a more aggressive engine tone under acceleration without compromising engine health. The kit includes a fully serviceable SuperNano-Web dry air filter, which offers a large surface area for excellent airflow and filtration.

This Injen SP intake is designed as a direct fit for your 135i, meaning no additional tuning is required to see the benefits. It's made in Pomona, California, and comes with Injen's limited lifetime warranty, giving you confidence in its build and performance.