Standard T04B Frame Compressor housing GT2871R (compact option for GT3071R) w/71mm 56T, 3″in 2″out

This Garrett compressor housing is engineered for the GT2871R turbocharger and doubles as a space-saving alternative for the GT3071R platform. Built for enthusiasts who need proven Garrett performance without sacrificing external packaging room in tight engine bays, this housing delivers the airflow characteristics serious builders demand. It’s the right choice for anyone running a T04B frame setup who values both performance and fitment flexibility. Specifications Compressor Wheel Inducer: 71mm Compressor Wheel Trim: 56 Compressor Housing A/R: .60 Frame Style: T04B Compressor Inlet Size: 3″ Compressor Outlet Size: 2″ Finish: Black Powder Coat Garrett P/N: 446296-0019 Performance & Application This compressor housing is purpose-built for the GT2871R turbocharger, delivering the airflow and boost response characteristics that platform is known for. It also serves as a compact alternative on the GT3071R, allowing builders to take up less external space without changing the core turbocharger. This makes it an ideal solution for engine bays where clearance is a constraint but Garrett performance is non-negotiable. Compatibility & Fitment GT2871R turbocharger GT3071R turbocharger (as a compact alternate to reduce external space) Frequently Asked Questions What is the A/R ratio of this compressor housing? This compressor housing has a .60 A/R. What size is the compressor wheel this housing is designed for? This housing is designed for a 71mm inducer, 56 trim compressor wheel. Can this housing be used on a GT3071R? Yes, this housing can also be used as an alternate on a GT3071R to take up less external space. What inlet and outlet sizes does this housing use? This housing features a 3″ inlet and 2″ outlet in the T04B style. For builders running a GT2871R or looking to compact their GT3071R setup without compromising airflow, this T04B frame compressor housing delivers genuine Garrett engineering in a space-conscious package.