Koyo All-Aluminum Coolant Filler Neck BRZ FR-S T86 Mercedes it features the sporty 10

it features the sporty 10 spoke sport design that will compliment any car on the street or track

Naturally aspirated vehicles also benefit from greater exhaust flow capacity as engine tuning levels increase

Easy To Install

75" rear (minimum 1" lowering)

This kit from Perrin replaces your OEM plastic engine cover with metal shrouds that look great and keep a seal between themselves and hood scoop to maintain proper airflow to your top mount intercooler

Koyo All-Aluminum Coolant Filler Neck BRZ FR-S T86 Mercedes it features the sporty 10Koyorad introduces an all aluminum coolant filler neck for the 2013 2016 Scion FR S and Subaru BRZ. This is an all aluminum upgrade to the stock plastic piece with many features built into the design. Features: Billet aluminum eliminates steam erosion and cracking common with plastic filler necks Integrated 1 8 PT sensor port (supplied with optional plug) to fit with sensors provided by most Japanese temperature gauge companies Conversion of radiator