"B" Stock Engine Bay Caps - B-Series - Subaru WRX / STI 2008-2014 Engine Bay Cap Color:Blue Transform the look of your

Transform the look of your Subaru's engine bay with the Billetworkz Wiper Fluid Reservoir Cap

Upgrade your Subaru’s interior and shifting precision with the Billetworkz Auto Shift Knob Adapter—engineered to integrate seamlessly with your VW DSG or Audi S-Tronic

and Sledge) we highly recommend a the Billetworkz Reverse Lockout Adapter to eliminate the gap caused by the factory reverse lockout

Compatible with the factory shifter as well as popular aftermarket options—including Steeda and Barton short-throw shifters—this lockout is the perfect foundation for your favorite knob setup

elevating your driving pleasure

"B" Stock Engine Bay Caps - B-Series - Subaru WRX / STI 2008-2014 Engine Bay Cap Color:Blue Transform the look of yourStraight from the Billetworkz Backroom 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. They offer a flawless fit and a clean, custom aesthetic that truly sets your Subaru apart. 2008 2014 WRX STI includes: Oil Cap Wiper Fluid Cap Coolant