Koyorad Racing Radiator Cap: Red Type-A 1.3 Bar

Koyo Racing Radiator Cap – Red Type-A 1.3 Bar

The Koyorad Racing Radiator Cap Type-A is a high-performance replacement cap designed to maintain optimal cooling system pressure. Rated at 1.3 bar (19 psi), this cap is a direct upgrade over standard OEM caps, helping to raise the boiling point of your coolant and improve overall cooling efficiency — essential for track use and high-performance street driving.

Finished in Koyorad's signature red anodised aluminium, this cap is built to withstand the demands of motorsport environments while offering a clean, race-ready aesthetic under the bonnet.

Features

• 1.3 bar (19 psi) pressure rating
• Type-A fitment — suits a wide range of performance radiators
• Raises coolant boiling point for improved thermal management
• Durable aluminium construction with red anodised finish
• Direct OEM-style replacement — no modifications required

Specifications