The Grimmspeed cold air intake for 2002-2007 WRX and STI checks all your intake wish boxes:
- Hybrid Cold Air/Short Ram Design - Combining the advantages and eliminating the negatives of both traditional intake designs
- Air straightener - Dimensionally mimics the factory configuration for accurate MAF sensor readings
- MAF sensor location - Inside heat shield, isolated from engine bay heat
- Custom reusable high flow air filter - Integrated velocity stack entrance smooths incoming air
- Made in the USA - In Minnesota, in fact
- 30min Installation - Extremely simple installation
Choose from powder coated red or black intake tube.
Tuning Required for this intake
Fits all 2002-2007 Subaru WRX and STI, and 2004-2008 Forester XT.