GrimmSpeed Post-MAF Pipe Kit for 2022+ Subaru WRX
This kit enhances the performance of your FA24-powered WRX by replacing the restrictive stock plastic unit with larger diameter CNC mandrel-bent aluminum tubing. It maximizes airflow from the factory airbox, ensuring quicker spool times and improved driving dynamics without requiring tuning changes.
- CAD optimized design for seamless flow
- No tuning required
- 3-inch tubing with large radius bends
- Textured black powdercoat finish for durability
- Includes high-quality hose clamps
This product has not yet been assigned to any vehicle. We are working to ensure that this changes as soon as possible. Please contact us if you have any questions.