DO88 Volvo 850/SVC70 Turbo Pressure pipes. black hoses. 76mm throttle body

This kit is for you with high horsepower goal and wants to upgrade to the absolute best! Our pressure pipes has considerably better airflow than the stock pipes, this we have verified in several tests both in car and in our own SuperFlow SF-1020 flow bench.

Significant advantages with do88 pressure pipes (OEM pipes):
– Air flow at 0,15bar/2,18psi pressure drop: 452CFM (342CFM), do88 32% higher! See diagram below!
– The total length of the do88 pipes is 550mm shorter than the OEM pipes which increases the throttle respons!
– Designed to handle high pressure and temperatures!
– *Fits all cars in list below!

The pressure pipes are manufactured in 2,5”; mandrel bent seamless aluminum pipes. These pipes reverse the flow through the intercooler, the air that goes to the throttle body is taken from the bottom of the intercooler. This makes the total length of the do88 pipes 550mm shorter than the OEM pipes.

Custom made high quality silicone hoses with 4 layers of polyester/aramid reinforcement. These hoses can handle very high temperature and pressure!

Always remember that the OEM intercooler pipes and hoses was designed for the power level the car was built for and a power increase or even very hard use of the car in a standard version may cause that the OEM pipes and hoses don’t have the performance you need. So only after engine software tune do88 pressure pipes will give a performance increase over the OEM pipes!

do88 pressure pipes comes with all hardware necessary for installation.

* The air guide to the air filter box will not fit together with these intercooler pipes. It can be fitted if you cut the hose end against the throttle body about 25mm (1 inch). Click here to see how to cut a silicone hose.

Included parts in this kit:
1. Two pressure pipes
2. Four silicone hoses
3. Nine hose clamps

1. Color:
Three different hose colors are avalible Blue / Black / Red. There are no performance difference between the different colors, choose which color you think will be best for your car.

2. Throttle body size:
“63mm Standard” if you have the original throttle body on your car.
“76mm ( 3inch )” if you have switched to a 3 inch throttle body .