Subaru Oil Cap

Subaru Impreza WRX 2002-2023
Subaru Impreza WRX STI 2002-2021
Subaru Legacy GT 2005-2012
Subaru Forester XT 2004-2013
Subaru Outback XT 2005-2009
Subaru Outback 2020-2023
Subaru Ascent 2019-2023

Congratulations on your purchase of the COBB Tuning Subaru Oil Cap! The following instructions will assist you through the installation process. Please read them BEFORE beginning the install to familiarize yourself with the steps and tools needed. If you feel you cannot properly perform this installation, we HIGHLY recommend you take the vehicle to a qualified and experienced automotive technician.

Parts List

Subaru Oil Cap
O-ring for oil cap
(3) Oil cap shims

Tools Needed

Hands

Stock Oil Cap Removal

Purchase vehicle supported by COBB Oil Cap
Open Driver Door
Locate hood pop lever
Grasp hood pop lever firmly
Pull hood pop lever downwards and towards you
Let go of hood pop lever
Use some method of locomotion (psychic levitation preferred) to migrate to the front end of the vehicle near the location of the vehicle's hood.
Using previously mentioned psychokinetic powers release the hood latch. (If not available use fingers or call a friend for help)
Locate Engine Oil Cap
Grasp oil cap firmly
Twist the oil cap in a counter-clockwise fashion until it is removed.
Put stock oil cap in a safe place for the future.

COBB Oil Cap Installation

Unwrap your new COBB Oil Cap
Temporarily install seal with the flat side down
Test fit on car by aligning bottom of cap with the appropriate receptacle and carefully turning the cap clockwise
In order to get the logo lined up the way you want, use of some shims may be necessary, place them underneath the o-ring. Adding more shims will result in the logo being more counter-clockwise than previously. The number of shims needed will vary. On our test car it fit perfectly with no shims and was quite a bit off with all three.

No Shims

Three Shims