Description
Arlows Performance Line Wastegate 38mm V-Band Black
Precise boost control under extreme conditions. Flexible ports, robust materials, quick V-Band installation.
External wastegate from the Performance Line with a 38 mm valve. Three upper and two lower air ports provide maximum flexibility for line routing ? the cover does not need to be rotated. V-Band clamps for fast installation and removal. Spring up to 480 °C, optional Dash-4 water ports for racing cooling.
Why this wastegate?
FLEXIBLE AIR PORTS
3 upper + 2 lower. Route lines exactly as needed ? without rotating or modifying the wastegate.
UP TO 480 °C
Stainless steel spring and high-temperature silicone diaphragm. Reliable even at high exhaust temperatures.
V-BAND MOUNTING
Two clamps and two V2A weld-on counter flanges. Quick release and reinstall ? ideal in tight spaces.
WATER COOLING OPTIONAL
Dash-4 water ports removable. For extreme racing use or simply blank off if not needed.
Technical data
| Valve diameter | 38 mm |
| Colour | Black |
| Housing | Cast stainless steel |
| Seat and guide | Stainless steel |
| Diaphragm | High-temperature silicone |
| Spring | Stainless steel, up to 480 °C |
| Air ports | 3 upper + 2 lower (with blanking plugs) |
| Water ports | Dash 4, removable |
| Mounting | V-Band (2 clamps + 2 V2A counter flanges) |
| Item number | AR12411 |
Package contents
- 1× Wastegate 38 mm V-Band black
- 2× V-Band clamps
- 2× V2A weld-on counter flanges
- Blanking plugs for open ports
Heat protection (turbo shroud) is available separately and not included.
Fitment & notes
Weld the counter flanges to the exhaust stub, fit the V-Band clamps. Select the spring according to the desired boost pressure. Only connect the water ports if actively cooling ? otherwise blank them off. Tuning and mapping required.
Motorsport part. Not intended for public road use if the vehicle is modified thereby. Proper tuning and professional installation necessary.
| Item number: | AR12411 |