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F41 Wastegates


F41 Wastegates

F41 Wastegate
  • High temp NiCrFe based alloy is used for valve and 347SS valve housing will offer longer produt life compared to competing designs.
  • High temperature silicone Nomex reinforced actuator diaphragm.
  • 17-7 PH Stainless Steel actuator spring gives consistent pressure at high temperature, resists "relaxing" at temperature to 483 ºC (900ºF).
  • Nitronic 60 Stainless Steel is used for the valve seat, and valve bushing.
  • All Stainless Steel hardware.
  • Mating wels flanges are 304L
  • Made in USA.
  • Color anodized aluminum actuator ( Silver, red, blue, purple and Black ).
  • Wastegates shipped with air fittings and stainless hardware.
  • Flanges are an extra cost, they do not come with the wastegate unit.
More Information
What's inside the box?
TiAL F41 components in the box
  • TiAL F41 Assembly
  • F41 Valve Seat
  • 8 Stainless Steel Cap screws
  • 8 Stainless Steel Flex washers
  • 2 Tial Air fittings
Racing Valve Stem
racing valve stems

TiAL's F41 is equipped with the racing valve stem. The wear coating is resistant the corrosive effects of lead oxide which is present when running leaded racing fuel.

Spring Pressures
spring pressure and colour settings
Flange Materials
flange materials
  • 304L Stainless Steel
Available finishes
TiAL wastegates in various colours
  • Silver
  • Black
  • Red
  • Blue
  • Purple


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