Subaru OEM Alternator Belt Cover for 2022+ WRX (23774AA131) GM Other 3-Port boost control solutions

Other 3-Port boost control solutions don't facilitate the proper use of the turbo inlet's recirculation port

Bushing: Durometer: Part Number: Race (Red) 90A AMS

5" Throttle Body Elbow

1000B023 01010A 2008-2011 1000B021 *Discontinued* - 01010A

This innovative setup enables the factory ECU to balance performance and drivability

Subaru OEM Alternator Belt Cover for 2022+ WRX (23774AA131) GM Other 3-Port boost control solutionsGenuine OEM Subaru factory replacement alternator belt cover for 2022+ WRX. The 2024 WRX diagram is pictured for reference. Vehicle Fitment: 2022 2025 Subaru WRX VB 2. 4L Fits both CVT and Manual models Purchase Includes: (1) Cover Also Available: Install Bolt (808206370) Part Number: Diagram: Replaces: 23774AA131 23774 (2024 WRX Pictured) Diagram images are for reference and may not represent your exact model. As always, please do additional research