Part Number: TB401A-SB01C   

Fitment: 02-07 Subaru WRX & STI

Details:

• Quick Info

• HP : 450

• Engine: EJ20/25

• Journal Bearing

Product Details

CNC Billet Compressor Wheel

Significant improvement over traditional compressor wheels.Machined froma erospace grade materials, these highly durable lightweight compressor wheels featuer thinner blades with a larger surface area for significantly improved airflow and turbo spool.

Multi Rate Billet Actuator

Large capacity, reinforced forged billet contruction. Includes a total of springs for fine boost adjustment. Swivel type nipple allows for greater freedom when routing hoses.

combine up to 3 springs to find the perfect set up.

6 springs included.