3MI Racing AOS to EJ Turbo Drain Hose Kit for WRX & STI | 00123007
Video description
Maximize the performance of your Air/Oil Separator with the 3MI Racing AOS to EJ Turbo Drain Hose Kit. Designed for EJ-powered Subaru models, this kit relocates the AOS drain return point approximately 4 inches lower than the factory turbo drain, improving oil drainback during hard acceleration, aggressive cornering, and track driving.
Many AOS installations suffer from poor drain hose routing, leaving the hose nearly horizontal and limiting oil return to the sump. The 3MI Racing kit solves this issue with a redesigned hose layout, helping your AOS function more effectively while reducing excess oil accumulation inside the separator.
Fitment:
Subaru WRX (2002-2014)
Subaru STI (2004-2021)
Features:
- Lowers the AOS drain return point by approximately 4 inches
- Improves oil drainback during acceleration and cornering
- Helps the AOS operate more efficiently
- Wrapped silicone hose with nylon reinforcement
- Fluorosilicone (FVMQ) inner liner for excellent oil resistance
- Extra-long turbo drain hose for rotated turbo applications
- Cut-to-fit design for stock-location turbos
- 24-inch AOS drain hose accommodates most AOS mounting locations
- Includes aluminized fiberglass heat sleeve for exhaust protection
- Stainless steel hose clamps included
What's Included:
(1) Silicone Drain Hose
(1) Thermal Heat Sleeve
(2) Stainless Steel Hose Clamps
