AMS Performance AMS.50.09.0001-1 Top Mount Intercooler for 2022-2025 Subaru

Vehicle Fitment

• 2022-2025 Subaru WRX (FA24 2.4 L turbo, all trims)

Features

• High-efficiency top mount intercooler engineered for the FA24 turbo engine
• Massive 71% larger core size compared to the factory top mount intercooler
• Huge 21" x 7.5" x 4" bar-and-plate core fills the factory hood scoop and duct
• 37-row core design with louvered fins inside and out for optimal heat transfer
• 15 % increase in mass airflow over stock intercooler
• 48.6 °F reduction in charge air temperature compared to OEM unit
• 12 % reduction in pressure drop for improved turbo efficiency
• Direct bolt-in design - no cutting or major modifications required
• Compatible with OEM and most aftermarket charge pipes
• Pressure tested before shipping for quality assurance

Specifications

• Brand: AMS Performance
• Part Number: AMS.50.09.0001-1
• Type: Top mount intercooler (TMIC)
• Core Material: Bar-and-plate aluminum
• Core Size: 21" x 7.5" x 4"
• Core Rows: 37
• Application: 2022-2025 Subaru WRX with FA24 turbo
• Installation: Direct bolt-on using OEM mounting points

Included Components

• 1x AMS Performance top mount intercooler
• Mounting hardware
• Installation instructions

Product Description

The AMS Performance AMS.50.09.0001-1 Top Mount Intercooler is a performance upgrade designed specifically for 2022-2025 Subaru WRX models equipped with the FA24 2.4 L turbo engine. This intercooler dramatically increases core size - approximately 71 % larger than the factory unit - and fills the factory hood scoop and duct area with its substantial 21" x 7.5" x 4" bar-and-plate core for superior heat dissipation and cooler charge air.

With optimized airflow and a 37-row construction featuring louvered fins inside and out, the TMIC delivers a 15 % increase in mass airflow and significantly reduced intake air temperatures - up to ~48.6 °F cooler than stock - which can help maintain power under demanding driving conditions. A 12 % reduction in pressure drop improves turbo efficiency, and the direct bolt-in design means installation requires no cutting or major modifications. Compatible with both OEM and most aftermarket charge pipes, this intercooler is an excellent choice for WRX owners seeking improved thermal management and more consistent performance.