This kit is for you with significant horsepower goals that want to upgrade to the absolute best! Our pressure pipe has considerably better airflow than the stock pipe. This has been verified in several tests, both in car and in our own SuperFlow SF-1020 flow bench.

Significant advantages with do88 pressure pipes (OEM pipes):
– Significantly improved Air flow!
– Designed to handle high pressure and temperatures!
– Fits all cars in list below!

The pressure pipe is manufactured in 2,5 / 2,75” mandrel bent seamless aluminium pipe.

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.

Included parts in this kit:
1. Aluminum pressure pipe
2. Throttle body connection
3. Installation accessories

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 .

Volvo 780
Model years: 1986-1990
Engine: Turbo B200ET, B230FT

Volvo 940
Model years: 1991
Engine: All petrol turbo

Volvo 940
Model years: 1992-1998
Engine: All petrol turbo
Miscellaneous: Only cars without AC

Volvo 960
Model years: 1991
Engine: All petrol turbo

Volvo 960
Model years: 1992-1993
Engine: All petrol turbo
Miscellaneous: Only cars without AC
Cars without AC

Note. Does not fit models in the list above with original temperature sensor or By-Pass valve connection on the intercooler pipe.