Raceworks Small Billet Aluminium Weld-On Radiator Neck. ID 40mm, OD 57mm.
Raceworks Fittings and accessories are designed to withstand the most extreme performance applications, while looking simple and professional in any engine bay. All Raceworks alloy components are hardcoat anodised and machined from high grade 6063 T6 billet aluminium.
All Raceworks products come with a 2 year warranty.