CR Performance Engineering Stage 5 46/50mm 8-Blade Turbine Upgrade Turbo Set (Send-In)

A turbo upgrade program where you ship CR Performance your factory turbos and they rebuild them with bigger 46/50mm 8-blade wheels and send them back, rather than selling you brand new units.

why this one — This replaces an old catalog row that wrongly listed one turbo kit spanning 2011-2024 - CR Performance actually sells this Stage 5 tier as separate per-generation products, and this is the real 2021-2023 send-in version. It explicitly covers F-150, Raptor, and PowerBoost hybrid for these years, confirmed on CR Performance's own product page. No published dyno numbers, so treat this as a hardware upgrade rather than a guaranteed power figure.