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Wastegates

High-Performance Stainless Steel Wastegates Assemblies:

Garrett Performance Products is pleased to be a distributor of TiAl Wastegates & Blow-Off
valve assemblies. All Wastegates assemblies are constructed with stainless steel valves and valve bodies. Actuator housings are CNC machined billet aluminum, with an optimal actuator to valve ratio of 2.2:1 for maximum flow capacity. The units are also designed with high temperature Nomex diaphragms and oxidation resistant Super Alloy components.



TiAL Stainless Steel CNC Wastegate Flanges

Model Part Number Type Configuration
38mm 716463-1 Outlet 2 x thru hole
38mm 716463-2 Inlet 2 x M8 x 1.25
40mm 716466-1 Outlet 4 x M6 x 1.0
40mm 716466-2 Inlet 4 x M6 x 1.0
44mm 773125-1 Outlet NA
44mm 773125-2 Inlet NA
46mm 716465-1 Outlet 4 x thru hole
46mm 716465-1 Inlet 4 x thru hole



TiAl Wastegates

Valve Size(diameter) Part Number Spring Rate(bar/psi)
38mm 721490-2 0.3 / 3.6
38mm 721490-3 0.4 / 5.8
38mm 721490-4 0.6 / 8.7
40mm 721491-4 0.6 / 8.7
40mm 721491-5 0.7 / 10.2
40mm 721491-6 0.8 / 11.6
44mm 772115-1 0.7 / 10.2
44mm 773115-2 0.8 / 12.6
44mm 773115-3 0.9 / 13.1
46mm 721492-5 0.6 / 8.7
46mm 721492-6 0.7 / 10.2
46mm 721492-7 0.8 / 11.6



Honeywell