BMW 2 / 3 / 4 Series (F3X) & M2 / M3 / M4 (F8X) Billet Washer Fluid Cap by Goldenwrench

Introducing our full replacement Billet Washer Fluid Cap for BMW F Series vehicles! Built in with our no spill seal technology to solve for the leaking of washer fluid from the factory washer fluid reservoir. These are our most complex pieces created to date. Meticulously designed and created in house to the highest precision and quality seen on our other products replacing the factory unit with an all new form factor. We bring to you the newest addition to the BLACKLINE Performance product line for BMW F Series vehicles.
Give the plain plastic factory cap an upgrade with our brand new BLACKLINE Performance Washer Fluid Cap. Each cap is CNC formed from T6 Aluminum and anodized with a race inspired red color. All logos and decorations are finalized through our precision 3D milling process, machined into each cap for the ultimate premium finish. The BLACKLINE Performance Billet Washer Fluid Cap will fit most BMW F Series model cars (please see application guide below). Each kit comes with the Billet Washer Fluid Cap, and an Installation Instruction Card. This is a full replacement unit getting rid of the factory cap installing easily in minutes.
What’s in the box

1 x Goldenwrench Supply Washer Fluid Caps

Installation Instructions

Compatible models

BMW 2 Series & M2 (2014-2021, F22 F23 F87)
BMW 3 Series & M3 (2014-2019, F30 F31 F80 F81)
BMW 4 Series & M4 (2014-2020, F32 F82)