Technical Specifications:
Aluminum housings, fully-anodized for corrosion and wear resistance and an attractive appearance.
High temperature silicone reinforced actuator diaphragm.
MVI 2.5D Wastegate Actuator
TiALSport
The MV-I 2.5D is a modular, compact wastegate actuator designed to replace the popular O.E. 480099-XXXX units found on many turbochargers, but with dual actuation control. It works especially well with the TiALSport IWG series of turbine housings. The main difference between the MVI 2.5 and the MVI 2.5D, is the dual port actuator option on the MVI 2.5D as opposed to the single directional actuation control on the MVI 2.5. Standard configurations provide for both offset-bent and straight, 4.33" O.A.L. stem designs, but multiple hardware options are available.
2- 22 PSI
SPRING RATE RANGE
Bidirectional
ACTUATION CONTROL
1.0 - 8.5 INCH
ROD LENGTH RANGE
Fully engineered in-house by TiAL's engineering team.
What's in the box?
Included with each MVI 2.5D Wastegate Actuator:
- MVI 2.5D ASSEMBLY
- AIR FITTING SET
SPRING SPECIFICATION
PRESSURE (BAR)
PRESSURE (PSI)
SPRING COMBO
1.5
22
Blue, Green, Red
1.4
20
Blue, Green, Yellow
1.2
18
Blue, Green
1.1
16
Blue, Red
1.0
14
Blue, Yellow
0.8
12
Blue
0.7
10
Green, Red
0.6
8
Green, Yellow
0.4
6
Green
0.3
4
Red
0.1
2
Yellow
