Mishimoto MMRAD-WRX-01 Performance Aluminum Radiator
Compatible with Subaru WRX & STI, 2001-2007, Silver
Price as of 2026-06-20. Check Amazon for the current price.
Quick Decision
Is This Right For You?
- •Buyers who prioritize quality over price in engine cooling
- •You're on a tight budget — $216 above the category average of $108
- •Mishimoto MMTS-JED-06L Racing Thermostat — 80% cheaper at $65 (Score A+)
📊 Based on data analysis of 56 products in this category.
Mubboo Score: B
How we calculate the Mubboo Score
Quality (45%): customer rating, normalized to a 10-point scale
Popularity (35%): review volume vs the category leader, log-scaled
Value (20%): price position vs other engine cooling
Computed from live Amazon rating, review count, and price across 56 engine cooling · last refreshed 2026-06-20.
How It Compares
This Product Mishimoto MMRAD-WRX-01 Performance Aluminum Radiator | Most Popular Mishimoto MMTS-JED-06L Racing Thermostat | |
|---|---|---|
| Price | $323.95 | $64.95 |
| Rating | 4.6/5 | 4.4/5 |
| Reviews | 224 | 723 |
| Mubboo Score | B | A+ |
What People Say
Synthesized from 24 reviews · 100% verified purchases.
Confirm fitment for your engine and consider tuning fan controls when using a lower-temperature thermostat to prevent issues. Be aware that some thermostats may fail prematurely—check warranty policies and test function before installation.
- Significantly reduces engine or fluid temperatures
- Effectively resolves overheating or temperature fluctuation issues
- Maintains stable temperatures under varying conditions
- Easy to install with basic tools
- High quality construction at a good price
- Premature failure within a year or 15,000 miles
- May require fan tuning to avoid error codes or unstable temperatures
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About Mishimoto
- 18 products in our database
- Average rating: 4.5/5 across all products
- Price range: $16.06 – $323.95
- Categories: belts-hoses-and-pulleys, engine-cooling, engines-and-engine-parts, exhaust-systems-and-parts, hose-repair-kits, Tow Straps
Other engine cooling
Bottom Line
Mishimoto MMRAD-WRX-01 Performance Aluminum Radiator earns Mubboo Score B. Priced at $324 — a premium option, above the category average of $108. Rated 4.6/5 from 224+ reviews. Strong buy if: buyers who prioritize quality over price in engine cooling. Skip if: you're on a tight budget — Mishimoto MMTS-JED-06L Racing Thermostat (Score A+, $65) may fit better.
Frequently Asked Questions
Is the Mishimoto MMRAD-WRX-01 Performance Aluminum Radiator worth buying in 2026?
It earns a Mubboo Score of B, with a 4.6/5 rating from 224 reviews — better than 73% of engine cooling we track.
How much does the Mishimoto MMRAD-WRX-01 Performance Aluminum Radiator cost?
It is currently $323.95 — premium-tier pricing for engine cooling.
How does the MMRAD-WRX-01 Performance Aluminum Radiator compare to other engine cooling?
The category's most-reviewed alternative is the Mishimoto MMTS-JED-06L Racing Thermostat (4.4/5, 723 reviews, $64.95). The MMRAD-WRX-01 Performance Aluminum Radiator carries a Mubboo Score of B vs A+.
Sources & References
Mubboo may earn a commission on purchases made through affiliate links. This does not affect our Mubboo Score, product rankings, or editorial judgments. Prices are accurate as of the last sync (2026-06-20) and may change.