GrimmSpeed Post MAF Pipe Kit - 2022+ Subaru WRX - 113050 GPS (directs air through radiator)

(directs air through radiator)

this aluminum radiator includes the Mishimoto Lifetime Warranty

Centerline Radius: 4

Input Spline Spline Count: 24

Whether you are taking your Mazdaspeed3 to the local autocross or lapping at your next track day

GrimmSpeed Post MAF Pipe Kit - 2022+ Subaru WRX - 113050 GPS (directs air through radiator)Our post MAF hose construction improves on OE with 2 main features: First is the smooth inner surface, removing the pockets from the OE structural corrugated folds. The GrimmSpeed Post MAF Hoses are comprised of 4 ply silicone and unlike our competitor's offerings, are reinforced with an internal stainless steel wire running the length of each piece. This makes our hoses sufficiently flexible and also allows them to retain strong structural properties