Billetworkz Engine Bay Caps - Subaru WRX 2015-2021 & 2022+ BW-EBCZ-SUB-BRZM-GLD-E Meet The Fusion shift knob—where

Meet The Fusion shift knob—where performance meets luxury

CNC-machined from solid Grade 5 Titanium and finished in a clean

Shift patterns and logos are permanently marked using a laser engraver

gripped contrast to the precision-machined aluminum outer shell—blending style with driving comfort

Billetworkz Engine Bay Caps - Subaru WRX 2015-2021 & 2022+ BW-EBCZ-SUB-BRZM-GLD-E Meet The Fusion shift knob—whereTired of a boring engine bay? Upgrade instantly with Billetworkz Engine Bay Caps. The Problem: Crusty, faded factory caps are ruining your engine bay's look. The Solution: Upgrade to a Billetworkz Engine Bay Cap Set! These are direct factory replacementsCNC machined from 6061 aluminum and finished with a durable, vibrant anodized finish, or powder coated depending on the color. They offer a flawless fit and a clean, custom aesthetic that truly sets