Koyo Aluminum Filler Neck Scion FR-S 2013-2016 / Subaru BRZ 2013-2019 | FN2320

The Koyo Aluminum Filler Neck has been designed to replace the pesky, and prone to failing stock plastic filler neck. This piece has been fabricated from high grade billet aluminum that eliminates steam, erosion, and cracking.

This is a direct replacement that makes for a simple installation. Please Note: this product does not come with a replacement cap and the OEM will not fit on this piece.