DC SPORTS COLD AIR INTAKE (19-21 SUBARU STI 2.5L) intake direct and painless install

direct and painless install

Stylish & Versatile Our thermostat housing was designed for customers looking for OEM quality parts that function beyond the constraints of factory parameters

The purpose of the K-Pro ECU is to fine-tune the Honda ECU for best possible engine performance under various operating conditions and with various engine configurations

We include a single-threaded port (M18x1

When it comes to adjustability

DC SPORTS COLD AIR INTAKE (19-21 SUBARU STI 2.5L) intake direct and painless installThe DC Sports Cold Air Intake System for your 19 21 Subaru STI is designed to improve performance and increase throttle response. We replace your restrictive, brittle, OEM rubber intake pipe with smooth mandrel bent aluminum tubing and pair it with a DC Sports high flow, performance air filter. This allows for increased air flow, cooler air ingestion and reduced intake air temps.