ETS Cold Air Intake Burned Titanium Speed Density 2015-2021 STI

Upgrade your 2015-2021 Subaru WRX STI with the ETS Cold Air Intake Burned Titanium Speed Density system, engineered to deliver the coldest and most abundant airflow for maximum engine performance. This intake system improves throttle response and power by relocating the air filter to the fender well, isolating it from engine heat for cooler, denser air.

Crafted with premium 3" burned titanium piping and a high-quality K&N filter, this intake is built in-house at ETS’s USA facility, ensuring exceptional quality and durability. The integrated speed density bung supports advanced engine management, allowing precise tuning for enhanced performance on both street and track. Designed specifically for Subaru enthusiasts, this intake offers a reliable, high-performance upgrade that enhances your STI’s power and efficiency.

Ideal for drivers seeking a trusted, Subaru-specialized cold air intake, this system provides a noticeable improvement in airflow and engine response. Experience the difference with this premium ETS intake, available now at Subimods—your source for quality Subaru performance parts.