F46P Wastegate

TIALSPORT

The wastegate that started it all. The F46P replaces the legacy-model F46, and is unique in that it is the only aftermarket replacement for the O.E. Porsche 924, 911, 930 and 964 Turbo model wastegates.

46 MM

VALVE DIAMETER

49 LB/MIN

MASS FLOW

0.2/1.84 BAR

PRESSURE RANGE

Dimensions

Fully engineered in-house by TiAL's engineering team.

Product Details

Construction.

Built using the highest quality materials. All stainless steel and aluminum construction. Valve stem coated with a TiAL specific process and a rigorously tested wear coating.

Durability.

The F46P utilizes a Nomex-reinforced, silicone diaphragm. The actuator housings is CNC-machined from aluminum. The housing and valve are cast and machined in-house from proprietary alloys.

Engineered for control.

The dual-port diaphragm chamber provides for accurate boost control under all conditions. The F46 comes with M10 signal ports for both diaphragm chambers.

Attractive Appearance.

Offered in five actuator color options.

What's in the box?

Included with each F46P Wastegate:

WG Assembly
Valve Seat
Air Fitting Set
Inlet/Outlet Flange Gaskets
Mounting Bolts

Actuator Color and Spring Rating Specified at Point of Order

Bench Testing Instructions Wastegate FAQ Product Drawing

FLOW @ 1800F

EXHAUST PRESSURE

LB/MIN @ FULL STROKE

LB/MIN @ HALF STROKE

5 PSI

19.7

12.9

10 PSI

27.2

18.8

15 PSI

33.0

23.7

20 PSI

38.4

28.0

25 PSI

43.9

32.2

30 PSI

49.2

36.3

Full Flow Chart