Billetworkz Engine Bay Caps - Subaru WRX/STI 2002-2007 Focus RS mechanical engagement and a more

mechanical engagement and a more performance-inspired driving experience

Upgrade your shifting experience with the Billetworkz Weighted Shift Knob

breathable

Each button is CNC-machined from high-quality aluminum

Billetworkz Engine Bay Caps - Subaru WRX/STI 2002-2007 Focus RS mechanical engagement and a moreTired 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