SKU: AMS.50.08.0003-1 | UPC: 00810097476035
AMS Performance 2022-2024 Subaru WRX Air Intake (Duct and Airbox Only)
The AMS Performance Air Intake Duct and Airbox replaces restrictive factory components on 2022-2024 Subaru WRX models with a high-volume rotomolded enclosure and 4.25-inch duct for unrestricted airflow. This direct-fit part draws cooler air from the front grille to enable higher boost and quicker turbo spool. Expect sharper throttle response and dyno-tested power increases up to 15 whp with tuning.
Key Features
- Rotomolded Airbox: High-density polyethylene construction provides 2x factory volume for smooth airflow and protection from engine bay heat
- Oversized Intake Duct: 4.25-inch diameter pulls maximum cold air from OEM grille position for denser intake charge
- Sealed Heat Shield Design: Prevents hot underhood air entry to keep intake temperatures 20-30 degrees below stock levels
- Direct Bolt-On Installation: Bolts to factory locations with included hardware and no modifications required
- High-Power Capable: Handles 500+ wheel horsepower with aftermarket turbos and tuning
Product Notes
- Duct and airbox only, pairs with OEM turbo inlet pipe and aftermarket filters like K&N or AEM
- Keeps factory MAF sensor in place for plug-and-play operation
- Packaged with foam inserts in 24 x 18 x 12 inch box weighing 6 lbs for safe transit
Installation Notes
- Professional installation recommended.
- Completes in 30-45 minutes using basic hand tools by removing factory airbox with 4 bolts
- Hardware included torques to factory specifications for secure mounting
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2022-2024 | Subaru | WRX | All |
Why Choose AMS Performance?
- 20+ years engineering Subaru turbo systems for drag and rally victories
- In-house dyno testing confirms real power and response improvements
- Precision CNC prototypes ensure perfect fit on VB chassis WRX
Frequently Asked Questions
- Q: Does this fit 2024 Subaru WRX GT or TR trims?
A: Yes, direct fit for all 2022-2024 WRX trims including Base, Premium, Limited, GT, and TR on VB chassis - Q: What material is used for the airbox and duct?
A: Rotomolded high-density polyethylene withstands 250+ degree heat and impacts for lasting durability - Q: Is tuning required after installation?
A: Tuning recommended to capture full airflow benefits and adjust for increased volume, compatible with stock ECU but best with E85 or boost maps
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Sturdy cardboard box 24 x 18 x 12 inches
- Weight: 6 lbs






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