Grimmspeed Red Post MAF Hose Kit Subaru WRX 2002-2007 / STI 2004-2007 | 125010 vendor_CP Pistons UV-resistant high-gloss clear coat

UV-resistant high-gloss clear coat

which is slightly thicker than a competitor exhaust system that is offered on the market

or just doesn’t work

2017-2020 Infiniti Q60

2009-2021 Subaru STI

Grimmspeed Red Post MAF Hose Kit Subaru WRX 2002-2007 / STI 2004-2007 | 125010 vendor_CP Pistons UV-resistant high-gloss clear coatSome OE parts look passable and others miss the mark. In the case of the factory post MAF hose, the quicker you can get it out of your bay, the better. GrimmSpeed now has you covered with our all new Post MAF Hose Kit which not only looks better, but fixes the performance flaws of its OE counterpart. Our Post MAF Hose construction improves flow with 2 main features: The first is the smooth inner surface, removing the pockets from the OE structural