GrimmSpeed Turbocharger Oil Feed Line Kit, Subaru EJ Turbo Models
The GrimmSpeed Turbocharger Oil Feed Line Kit for Subaru EJ turbo models provides braided stainless replacement oil feed lines for the turbocharger. Factory rubber lines degrade from heat cycling, braided stainless eliminates this failure mode.
DETAILS
- Braided stainless oil feed lines
- Replaces factory rubber
- More durable in high-heat environment
- Fitment: Subaru EJ turbo models
The turbocharger requires pressurized oil for bearing lubrication at all speeds. The factory oil line is rubber, adequate at manufacture but subject to hardening and cracking with age and heat cycling. A failed line can cause oil starvation and bearing failure, one of the most expensive failures in a turbocharged engine.
GrimmSpeed’s braided stainless lines use correct fittings for the EJ turbocharger and engine block. They maintain the oil pressure and flow the turbocharger requires.
What’s in the Box
- GrimmSpeed turbo oil feed line kit
- Fittings and hardware
Why Choose GrimmSpeed
GrimmSpeed has been engineering performance parts for Subaru platforms from their Portland, Oregon facility since 2003. Everything they make is designed around real-world use, their engineers drive the same cars their customers drive, which means product decisions are made with genuine platform knowledge behind them. GrimmSpeed designs parts in-house, sources quality materials, and validates fitment on the actual application before release. The result is parts that install correctly the first time, perform as advertised, and hold up under the conditions Subaru owners actually subject their cars to. Whether it is a critical engine component or a cosmetic upgrade, the same attention to detail and fit quality applies across the catalog.
The RallySport Take
Preventive maintenance most easily done during other engine service. Eliminates a common failure point. Fits Subaru EJ turbo models.
Fitment
| Year | Make | Model | Notes |
|---|---|---|---|
| 2002-2014 | Subaru | WRX | EJ20/EJ255 |
| 2004-2021 | Subaru | WRX STI | EJ257 |
| 2005-2009 | Subaru | Legacy GT / Outback XT | EJ255 |






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