These are GrimmSpeed's new Reservoir Cap Set. These have been designed to replace the bland-looking factory Subaru yellow caps to provide your engine bay with a cleaner aesthetic. GrimmSpeed's replacements maintain the simplicity of the OEM plastic caps while blending in better with other GrimmSpeed red or black engine bay components you may have under the hood. additionally, these caps come at a fraction of the cost when compared to other aftermarket billet examples.

GrimmSpeed Engine Bay Reservoir Cap Set

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NOTE:

• Available in black or red finishes