Compressor housing for Garrett GT4508R (80mm)

The compressor housing for the Garrett GT4508R (80mm) is purpose-built for enthusiasts and engine builders demanding maximum airflow from their ball bearing turbocharger platform. As a direct OEM replacement component, it’s the right choice for anyone rebuilding, upgrading, or fine-tuning a GT4508R-based system without compromising factory-engineered performance. This housing is designed for serious high-boost applications where compressor efficiency directly translates to real-world power gains. Specifications Compressor Wheel Inducer: 80mm Bearing Type: Ball Bearing Compatible Turbocharger Model: Garrett GT4508R Also Known As: GT4508 Performance & Application This compressor housing is engineered specifically for the Garrett GT4508R ball bearing turbocharger, a platform built for high-boost forced induction applications. It is designed to maximize airflow and optimize compressor efficiency, making it an essential upgrade component for builds that demand consistent, high-output performance. As a direct OEM replacement part, it maintains the precision fit and function required to keep a GT4508R-based turbo system performing at its engineered potential. Frequently Asked Questions What size is the compressor wheel on this housing? This compressor housing is designed for the Garrett GT4508R turbocharger’s 80mm compressor wheel. Is this a ball bearing or journal bearing compressor housing? This is a ball bearing compressor housing, part of Garrett’s GTX-R Ball Bearing lineup. Is this a direct replacement part? Yes, this is a direct OEM replacement compressor housing engineered for the Garrett GT4508R turbocharger. What does GT4508 refer to? GT4508 refers to the same Garrett GT4508R turbocharger platform that this 80mm compressor housing is designed for. For builders running or upgrading a Garrett GT4508R turbocharger, this 80mm compressor housing delivers the OEM-engineered airflow and efficiency needed to support serious high-boost performance.