Samco Sport VT4-PUR Samco Race Parts - Vacuum Hose
ID x Wall
5/32" x 5/64"(4mm x 2mm)
Replacing factory rubber hoses or redoing an entire engine bay
Samco Sport Vacuum Hose is the way to go. Samco Sport Vacuum Hose
will not kink or crack but will provide you with the highest
quality hose in any custom setup.