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Instruction Sheets for Part Number GAP-908828-0004
Charts & Guides for Part Number GAP-908828-0004
Garrett Vent External Wastegates
Wastegate, Mechanical, 45mm Diaphragm type, Stainless Base, Silver Anodized Aluminum Top Cap, Each
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Estimated Ship Date: Nov 9, 2026 Would you rather pick it up?
Overview
Brand:
Manufacturer's Part Number:
908828-0004
Part Type:
Product Line:
Summit Racing Part Number:
GAP-908828-0004
Wastegate Type:
Mechanical
Wastegate Location:
External
External Wastegate Relief Diameter:
45mm
Wastegate Style:
Diaphragm
Wastegate Top Cap Material:
Aluminum
Wastegate Top Cap Color:
Silver
Wastegate Base Material:
Stainless steel
Wastegate Base Finish:
Natural
Quantity:
Sold individually.
Garrett Vent External Wastegates
Garrett vent external wastegates optimize the flow of exhaust gases, providing greater control and performance. They accomplish this by venting exhaust gas around the turbine stage of the turbocharger to regulate turbocharger shaft speed, and they are CFD tested for maximum flow, thermal efficiency, and optimum boost control. Their optimized actuation, stability, and temperature resistance offer superior durability.
Garrett vent external wastegates are available in several sizes with anodized aluminum actuator covers in several colors. Springs (3 to 25psi), fittings, flanges, and V-bands are included. Select the size and color preferred.
Additional features and specs:
* Base pressure: 14.7 psi/1 Bar
* Robust design for easy diaphragm replacement
* Cap design makes spring changes and serviceability easier and more reliable to perform
* Liquid-cooled actuator ports for use on severe application
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Instructions & Calculators
Some parts are not legal for use in California or other states with similar laws / regulations
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