
Add some quick horsepower to your WRX or STI with the new Mishimoto Subaru WRX/STI Performance Air Intake. This kit is engineered specifically for your 2008+ Subaru WRX or STI and includes everything needed to replace the restrictive factory airbox. Our engineers spent months fine-tuning this design in an attempt to squeak out every last bit of performance. This dyno-proven air intake provides 25 hp/25 tq gains over the OEM intake while maintaining safe air/fuel ratios, perfect for some extra punch on the street or autocross course. The Mishimoto Subaru WRX/STI Performance Air Intake includes everything needed for installation, installs in under one hour, and works perfectly with the factory tune. The mandrel bent aluminum intake pipe is available with a red or black powder-coated finish or a polished aluminum finish. This pipe utilizes the Mishimoto air straightener and CNC-machined mass airflow sensor (MAF) housing to provide accurate and consistent MAF readings, which translates into a smooth power band. To reduce air intake temperatures (IATs), the air filter has been placed outside the hot engine bay, and a powder-coated heat shield prevents any heat-soak from occurring. The Mishimoto free-flowing air filter provides a 16-percent greater surface area, optimal airflow, and proper filtration of dirt and debris. The included Mishimoto oiled air filter is completely serviceable, allowing for a lifetime of reliable use. Additionally this kit includes a silicone coupler, clamps, and all other hardware necessary to complete a quick installation for easy bolt-on power. Along with an upgrade in power, this intake also provides an aggressive and rich intake tone that is a huge improvement over the factory intake. The Mishimoto Subaru WRX/STI Performance Air Intake is made in the USA and includes the Mishimoto Lifetime Warranty, ensuring superior product quality and craftsmanship.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2009 | Subaru | Forester | XT |
| 2009-2010 | Subaru | Forester | XT Limited |
| 2010-2013 | Subaru | Forester | XT Premium |
| 2011-2013 | Subaru | Forester | XT Touring |
| 2008-2014 | Subaru | Impreza | WRX |
| 2010-2014 | Subaru | Impreza | WRX Limited |
| 2009-2014 | Subaru | Impreza | WRX Premium |
| 2008-2014 | Subaru | Impreza | WRX STI |
| 2011-2014 | Subaru | Impreza | WRX STI Limited |
| 2010 | Subaru | Impreza | WRX STI Special Edition |
- 2008-subaru-impreza-wrx-esi6054419
- 2008-subaru-impreza-wrx-sti-esi1273079
- 2009-subaru-impreza-wrx-esi7790232
- 2009-subaru-impreza-wrx-premium-esi9152732
- 2009-subaru-impreza-wrx-sti-esi9489624
- 2010-subaru-impreza-wrx-esi9234080
- 2010-subaru-impreza-wrx-limited-esi9448812
- 2010-subaru-impreza-wrx-premium-esi5266892
- 2010-subaru-impreza-wrx-sti-esi6579941
- 2011-subaru-impreza-wrx-esi9328748
- 2011-subaru-impreza-wrx-limited-esi2497602
- 2011-subaru-impreza-wrx-premium-esi7936347
- 2011-subaru-impreza-wrx-sti-esi2457970
- 2012-subaru-impreza-wrx-esi7193087
- 2012-subaru-impreza-wrx-limited-esi9149536
- 2012-subaru-impreza-wrx-premium-esi3704302
- 2012-subaru-impreza-wrx-sti-esi1223817
- 2013-subaru-impreza-wrx-esi8365333
- 2013-subaru-impreza-wrx-limited-esi4025971
- 2013-subaru-impreza-wrx-premium-esi7280107
- 2013-subaru-impreza-wrx-sti-esi8753707
- 2014-subaru-impreza-wrx-esi1233578
- 2014-subaru-impreza-wrx-limited-esi5729776
- 2014-subaru-impreza-wrx-premium-esi9778631
- 2014-subaru-impreza-wrx-sti-esi2563123
- Air Intake Systems>Cold Air Intakes
- Bucket:Subaru
- ClearanceItem:N
- EPA:Compliant
- fits_2009-2014`Subaru`Impreza`WRX Premium~2008-2014`Subaru`Impreza`WRX STI~2011-2014`Subaru`Impreza`WRX STI Limited~2010`Subaru`Impreza`WRX STI Special Edition
- fits_2014-2019`Mini`Cooper`S~2009`Subaru`Forester`XT~2009-2010`Subaru`Forester`XT Limited~2010-2013`Subaru`Forester`XT Premium~2011-2013`Subaru`Forester`XT Touring~2009-2010`Subaru`Impreza`2.5 GT~2008-2014`Subaru`Impreza`WRX
- LTL:N
- MPN:MMAI-STI-08WBK
- Non-CARB:N
- Prop65:Y
- SpecialOrder:N