Introduction

For over 25 years, Injen has been a trusted name among enthusiasts seeking high-quality, dyno-proven performance improvements for their vehicles. Known for pioneering the tuned air intake system, Injen continues to lead through innovation and engineering excellence.

What Sets Injen Apart

• Patented Technologies:
  Injen holds multiple patents, including their MegaRam (MR) and Twist-Lock systems—technologies that allow for clean installs, maximum airflow, and powerful performance increases right out of the box.

• Dyno-Tested Real-World Gains:
  Many Injen intake models deliver proven horsepower and torque increases without requiring tuning. Designed for both daily drivers and performance enthusiasts, these systems ensure you feel the difference immediately.

• Superior Build & Warranty:
  Each system is crafted from premium materials such as roto-molded polyethylene and 6061-T6 aluminum, paired with reinforced silicone couplers and precise hardware. Backed by a limited lifetime warranty, Injen provides lasting reliability and confidence for every customer.

Why Injen Is a Smart Choice

With decades of research, patented airflow designs, easy bolt-in installation, and real dyno results, Injen’s intake systems are the go-to choice for those seeking both performance and durability.

Learn More & Shop Injen Products

Discover Injen’s full lineup and explore availability here: Injen products at Extreme Power House