Mishimoto
Mishimoto 2015+ Subaru WRX Street Performance Top-Mount Intercooler Kit - Gold - MMTMIC-WRX-15XGD
- SKU:
- MISMMTMIC-WRX-15XGD
- UPC:
- 811580035135
- MPN:
- MMTMIC-WRX-15XGD
- Availability:
- Regularly stocked product
Description
What is the performance advantage of the Mishimoto Top Mount Intercooler for my Subaru Forester/WRX?
This intercooler delivers a substantial 34 degree Fahrenheit drop in outlet temperatures, unlocking significant engine performance potential.
Is the Mishimoto Top Mount Intercooler a direct replacement for my 2014-2021 Subaru Forester or WRX?
Yes, this intercooler is a direct fit drop-in replacement, simplifying installation for enhanced cooling and power.
Mishimoto's Top Mount Intercooler for the 2014-2021 Subaru Forester and WRX achieves a verified 34 degree Fahrenheit drop in outlet temperatures for maximum power. Its fully cast aluminum end tanks are TIG-welded to a robust bar-and-plate core, increasing core volume by 76 percent. Experience superior cooling and a more potent, responsive engine with this high-performance intercooler.
What Owners Say
Owners and enthusiasts report mixed experiences with the Mishimoto top mount intercooler. Testing shows the unit delivers approximately 10% better cooling efficiency than stock, with outlet temperatures reduced by an average of 12°F and measurable power gains across the RPM range, particularly near 6,000 rpm. However, some users question the value proposition, noting that the stock intercooler already performs well with intake temps only 10 degrees above ambient under boost. A few voices suggest it performs worse than stock and recommend alternatives like the TurboXS for budget-conscious buyers. While performance data supports its effectiveness, the consensus suggests carefully weighing the upgrade cost against your specific power goals and cooling needs.
Key Features
- fully cast aluminum end tanks TIG-welded to a robust bar-and-plate core
- 76-percent increase in core volume
- 81-percent bump in external fin surface area
- 34 degrees F drop in outlet temperatures
- 12-percent increase in flow
Why Choose the MM Intercoolers - Top Mount
Delivers cooler, denser air for a more potent and responsive engine.
Achieves significantly improved engine efficiency and power output potential.
Provides enhanced turbo spool and sustained performance under demanding conditions.
Transforms your driving experience with a noticeable boost in acceleration.
Who Is This For?
Street Performance — 9/10
Significant temperature drop and flow increase.
Track / Autocross — 8/10
Improved cooling for sustained high performance.
Racing Competition — 8/10
Enhanced cooling for maximum power output.
Engine Performance — 9/10
Lower outlet temperatures increase power potential.
Easy DIY Install — 7/10
Drop-in install type simplifies installation process.
Visual / Aesthetic Upgrade — 6/10
Gold finish offers a distinct visual enhancement.
Frequently Asked Questions
What is the performance advantage of the Mishimoto Top Mount Intercooler for my Subaru Forester/WRX?
Significant engine performance gains are achieved through a 34 degree Fahrenheit drop in outlet temperatures. This intercooler boasts a "Street Performance" usage score of 9, delivering cooler, denser air for a more potent and responsive engine. Experience a noticeable boost in acceleration and sustained power output.
Is the Mishimoto Top Mount Intercooler a direct replacement for my 2014-2021 Subaru Forester or WRX?
This intercooler is designed as a "drop-in" replacement, ensuring direct fitment for your 2014-2021 Subaru Forester and WRX models. The "Easy DIY Install" usage score of 7 reflects its simplified installation process. Enjoy a seamless upgrade for enhanced engine cooling.
What makes upgrading to a Mishimoto Top Mount Intercooler beneficial over the stock unit for my Subaru?
Upgrading to this intercooler is highly recommended due to its technical superiority in cooling efficiency. It features a 76-percent increase in core volume and an 81-percent bump in external fin surface area, which directly translates to a 34 degree Fahrenheit drop in outlet temperatures. This delivers cooler, denser air for significantly improved engine efficiency and power output potential.
How does the Mishimoto Top Mount Intercooler contribute to engine power and efficiency?
Engine efficiency and power output potential are substantially improved by the cooler and denser air delivered by this intercooler. It achieves a "Engine Performance" usage score of 9, directly correlating to lower outlet temperatures that unlock maximum power. This transforms your driving experience with enhanced turbo spool and sustained performance.
What materials are used in the construction of the Mishimoto Top Mount Intercooler?
The intercooler is constructed with fully cast aluminum end tanks that are TIG-welded to a robust bar-and-plate core. This high-quality material selection ensures durability and optimal heat dissipation for reliable performance. The robust construction provides enhanced cooling for sustained high performance in demanding conditions.
Important Notices
⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Browse More: Shop All Intercoolers — Forced Induction
Additional Information
CARB: |
This product is not CARB Legal and not for sale in California |
Clearance Item: |
N |
MPN: |
MMTMIC-WRX-15XGD |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Forced Induction>Intercoolers |
Install Type: |
Drop-In |
Product Level: |
Mid Range |
Street Performance: |
9/10 |
Track / Autocross: |
8/10 |
Racing Competition: |
8/10 |
Engine Performance: |
9/10 |
Easy DIY Install: |
7/10 |
Visual / Aesthetic Upgrade: |
6/10 |