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OE Quality
60-Day Returns
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AutotecnicaPart #: SU0318636
Autotecnica SU0318636 Secondary Air Injection Pump
⚙️ 25 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$434.51Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Subaru, Forester, Impreza, Legacy, Outback, WRX, and WRX STI
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Secondary Air Injection Pump options
Autotecnica SU0318636 Secondary Air Injection Pump
This part fits 25 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2021 | Subaru | WRX STI | N/A | |||
| 2020 | Subaru | WRX STI | N/A | |||
| 2019 | Subaru | WRX STI | N/A | |||
| 2018 | Subaru | WRX STI | N/A | |||
| 2017 | Subaru | WRX STI | N/A | |||
| 2016 | Subaru | WRX STI | N/A | |||
| 2015 | Subaru | WRX STI | N/A | |||
| 2014 | Subaru | Impreza | 2.5L | H4 | N/A | |
| 2014 | Subaru | WRX | N/A | |||
| 2014 | Subaru | WRX STI | N/A | |||
| 2013 | Subaru | Forester | N/A | |||
| 2013 | Subaru | Impreza | 2.5L | H4 | N/A | |
| 2013 | Subaru | WRX | N/A | |||
| 2013 | Subaru | WRX STI | N/A | |||
| 2012 | Subaru | Forester | N/A | |||
| 2012 | Subaru | Impreza | 2.5L | H4 | N/A | |
| 2012 | Subaru | Legacy | N/A | |||
| 2011 | Subaru | Forester | N/A | |||
| 2011 | Subaru | Impreza | N/A | |||
| 2010 | Subaru | Forester | N/A | |||
| 2010 | Subaru | Impreza | N/A | |||
| 2009 | Subaru | Forester | N/A | |||
| 2009 | Subaru | Impreza | N/A | |||
| 2009 | Subaru | Legacy | N/A | |||
| 2009 | Subaru | Outback | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
14828AA050AIP29SU0318636
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.