Tomei Red Adjustable Cam Gears for DSM Evo 1-3 Select:Single Gear (TA302A-MT01A) All 3 hose barbs connections

All 3 hose barbs connections are compatible with 5/16" or 3/8" ID hose

The GrimmSpeed TMIC top-mount intercooler for 2015-2021 WRX

The assist springs have a dark blue color

25 in diameter to keep airflow velocities high

naturally aspirated or turbocharged

Tomei Red Adjustable Cam Gears for DSM Evo 1-3 Select:Single Gear (TA302A-MT01A) All 3 hose barbs connectionsTomei Adjustable Pulley Cam Gears for the 4G63 1G 2G DSM and Evo 1 2 3 are sold individually or as the pair of gears. Made from Duraluminum material for lightweight and strength and a beautiful, red anodized finish. Tomei cam gears are the sliding type with timing degree markings that allow you to tune to optimize your power band. Vehicle Fitment: 1992 1995 Evolution I II III 1990 1999 Eclipse GST GSX 1990 1998 Talon TSi 1990 1994 Laser RS 1991 1993