Porsche 930 Turbo 1978-1989 - DO88 Silicone Vacuum Hose Kit

Silicone Turbo Vacuum Hoses

To Fit: Porsche 911 (930 Turbo) 1978-1989 with 3.3 Litre Turbo engine 

Hoses included:

  • Wastegate hose, OEM ref 99923903440
  • Warm-up valve / Air filter box, OEM ref 99923900640 / 99923903440
  • Warm-up valve / T-connection on throttle body, OEM ref 99923901340
  •  T-connection on throttle body / Vacuum limiter, OEM ref 99923901340

Please refer to the product images for confirmation of position of the hose. These hoses are entirely manufactured in high quality silicone for the best possible finish as well as strength and durability. With three to five layers of reinforcement dependent on the inner diameter, these hoses withstand high pressure rates and high temperatures for extended periods of time. The original hoses are manufactured in rubber that often crack and perish with age. This kit is a durable solution that also improves the appearance under the bonnet!

Ref: do88-kit144S (ref only)