Goldenwrench Supply is excited to introduce their first BLACKLINE Performance products for the MINI platform! Meticulously designed and created in house to the highest precision and quality as seen on our other products giving the factory units an all new form factor. We bring to you the newest addition to the BLACKLINE product family for the (F5X) 2020 MINI JCW and GP3 model vehicles.

Give the very plain plastic factory oil and coolant caps an upgrade with our brand new BLACKLINE Performance Engine Cap Set. Each cap is CNC formed from T6 Aluminum and anodized with a race inspired red color to compliment the the factory engine cover. All logos and decorations are finalized through our precision 3D milling process, machined into each cap for the ultimate premium finish. The BLACKLINE Performance Engine Cap Set will only fit (F5x) 2020 MINI JCW and GP3 model cars. Each cap set comes with a Billet Oil Cap and Coolant Tank Cap Cover. These are not a full cap replacements. The Billet Cap Covers affixes to the top of your factory caps installing easily in minutes.