GReddy Wastegates
One of the most important components in a well designed turbo charged engine, is a properly sized wastegate. Too small of a wastegate can cause boost creep, while too large of a wastegate will increase boost lag and decrease performance. GReddy external wastegates are made from the highest quality materials to assure both stability and durability in a turbo charger's boost control. Each wastegate is adjustable as well as rebuildable. Available in 4 sizes and various spring rates. From 0.8kg/cm2 (11psi) to 1.5kg/cm2 (21psi) and up.
| Wastegates |
| Description | Type | Remarks | Part # |
| External Wastegate |
S |
0.6-0.8 kg/cm2 |
11501500 |
| External Wastegate |
R |
0.8-1.2 kg/cm2 |
11501528 |
| External Wastegate |
R |
1.1-1.5 kg/cm2 |
11501531 |
| External Wastegate |
R |
1.4-on kg/cm2 |
11501534 |
| External Wastegate |
C |
0.8-1.2 kg/cm2 |
11501548 |
| External Wastegate |
C |
1.1-1.5 kg/cm2 |
11501551 |
| External Wastegate |
C |
1.4-on kg/cm2 |
11501554 |
| External Wastegate |
C High flow |
1.5-on kg/cm2 |
11501560 |
| Actuator Wastegate |
p565 |
0.8 kg/cm2 |
11501600 |
| Actuator Wastegate |
p765 |
1.0 kg/cm2 |
11501610 |
| Wastegate Related Parts |
| Description | Type | Remarks | Part # |
| Spring |
R/C |
0.8-1.2 kg/cm2 |
11900260 |
| Spring |
R |
1.1-1.5 kg/cm2 |
11900261 |
| Spring |
C |
1.4-on kg/cm2 |
11900262 |
Some items listed are legal in California only for racing vehicles which may never be used upon a highway.