do88 - Turbo Inlet Hoses (991 Turbo)


Designed to fit

  • 2014 - 2019 Porsche 911 Turbo / Turbo S (991.1 & 991.2)

Product Details

do88 proudly presents the worlds first high flowing turbo inlet hoses for Porsche 991.1 / 991.2 Turbo. Developed by do88 in Sweden!

  • Much larger overall inner diameter for improved air flow, 31% higher! (see diagram below). The hoses has 2,5" (63mm) inner diameter on the smallest location.
  • Smooth flow transitions.
  • Very smooth internal surface for best air flow.
  • Excellent thermal properties, the hoses will not absorb heat from the engine.
  • The hoses are reinforced with stainless steel wire to eliminate the risk of implosion on high outtakes.

It was a real challenge developing new turbo intake hoses for the 991 Turbo. The lack of space made it really difficult to make a set of hoses that would outflow the stock plastic pipes. We succeeded but in some smaller areas we had to compromise and letting the hose have no clearance, so they will push or rub in some non-sensitive areas.

Porsche 911 turbo. This immortal icon. The absolute essence of the motorworld´s cars, the Porsche 911, elevated by ten – applied with turbo charging. Could it get any better for a car enthusiast? Rewarding through a sweeping bend, viperous in pooring rain, thrilling on full throttle, breathtaking on retardation.

Owning a Porsche implicates more than just owning a car. A Porsche is a Porsche. You find yourself travelling in the true definition of immortality, feeling ever so alive. Owning a Porsche is all about enjoying every single detail there is to it. Everything ought to be as optimized and as refined as possible. This is where do88 fit in. Our self-developed intake hoses increase air flow with 31%. We can ensure you the sensation while driving is very different. The improvement in throttle response is immense, making the car feel so much more refined and alert. This upgrade makes it become what it should have been from the start. This is an improvement no test figures can explain, it has to be perceived behind the wheel of a 991 turbo!

The package includes everything for mounting:

  • 2 wire-reinforced silicone hoses
  • 2 silicone hoses
  • 2 breather valves
  • 2 silicone hoses
  • 2 breather valves
  • 2 CNC machined VTG adapters
  • Clamps and Screws
  • Detailed installation instructions

This diagram shows the turbo intake air flow at different pressure drops of do88 intake hosescompared to the OEM intake pipes:


About do88

do88 Logo - Flat 6 Motorsports

We are a relatively small company, based and rooted in Nykvarn, Sweden. Starting off in 2007 selling universal silicone hoses, we have grown step by step. To our awareness, we are at this point perhaps the largest silicone hose distributor in the entire northern hemisphere, keeping everything in stock and shipping worldwide. This is our root and core. Being Swedes, we have put a lot of effort in Saab and Volvo over the years, but off course our interest and ambitions are bigger than that. Today we have 170 various silicone hose kits (and counting), model adapted intercoolers, oil coolers, radiators and so on. Everything, yes everything, is developed by us and sold by our criteria.

Naturally, we have several of related articles as well. Plastic connections, aluminum piping, high quality stainless hose clamps, heat protection, air filters, BOV:s from the prestigious GFB and much more. We are seeking to be the natural decision on where to turn your attention building anything related to automotive cooling, industrial cooling and more.

I you feel like contacting us, please do! At your service is our confidant staff with good product knowledge. This company emerged as a counterbalance to lousy customer support. That is not us. We are here to help you.