The do88 Intercooler tubes for the BMW M2 Competition, M3 and M4 F8X They are designed as a direct replacement for the original pipes between the turbos and intercooler. The original plastic pipes are known as a weak point and can tear or crack at the turbo connections, which can lead to a loss of pressure in the intake system.
This do88 Intercooler tubes are manufactured from aluminum and developed using a detailed 3D scan of a BMW M3 Competition engine bay. The tubes are constructed from mandrel curved tubing with CNC-milled turbo flanges and have a diameter of 2.25" / 57 mmAdditionally, the design maintains the correct mounting of the engine cover thanks to the included OE-style mounting pins.
Properties
- Direct replacement of the original turbo to intercooler pipes
- Developed for easy drop-in installation
- All-aluminum construction
- Mandrel curved tubing
- CNC-milled turbo flanges
- Improved reliability
- Up to 4% better airflow
- Includes matte black silicone couplings
- Maintains correct fit of the engine cover
- Includes longer OE-style mounting pins for the engine cover
- Includes matte black hose clamps
- Developed based on a detailed 3D scan of the engine compartment
- No methanol injection connections present
Technical specifications
- Product type: Intercooler tubes turbo to intercooler
- Material: Aluminum
- Diameter: 2.25" / 57 mm
- Construction: Mandrel curved tubing
- Turbo flanges: CNC-machined
- OE reference replacement: 11617846245
- OE reference replacement: 11617846246
- OE reference replacement: 11617848447
Contents of the set
- do88 Intercooler tubes
- Silicone couplings
- Matte black hose clamps
- Longer OE-style mounting pins for the engine cover
Frequently Asked Questions
What material are the intercooler tubes made of?
The tubes are manufactured from aluminium and equipped with CNC-milled turbo flanges.
What is the diameter of the intercooler tubes?
The tubes have a diameter of 2.25" (57 mm).
Are silicone couplings included?
Yes, the set comes with matte black silicone couplings and matte black hose clamps.
Will the original engine cover still fit?
Yes, the design maintains the correct fit of the engine cover and comes with longer OE-style mounting pins.
