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The GrimmSpeed Post MAF Pipe Kit is an excellent upgrade for your FA24-powered WRX. This kit removes the restrictive corrugated structural folds of the stock plastic unit with larger diameter CNC mandrel bent aluminum tubing. The 3" tubing and large radius bends are designed to reduce restriction and maximize the performance of your WRX's factory intake box. This results in faster spool times, which can significantly enhance your driving experience.
For the 2022+ WRX models, Subaru has included a federally mandated Hydrocarbon filter into the stock airbox. Their Post-MAF Pipe Kit retains this element, keeping your vehicle's emissions in check.
In addition, the kit now comes with a beautiful textured black powdercoat finish, which not only looks great but also provides extra durability and protection against the elements. The GrimmSpeed Post MAF Pipe Kit is a must-have for any 2022+ WRX owner looking to spruce up their engine with an OEM+ look and fitment
No Tuning Required
