



Mishimoto 15 Subaru STI Thermostatic Oil Cooler Kit - Silver
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Mishimoto 15 Subaru STI Thermostatic Oil Cooler Kit - SilverSKU: MMOC STI 15T UPC: 748354015799 Mishimoto 2015 2021 Subaru WRX STI Thermostatic Oil Cooler Kit Silver The Mishimoto Thermostatic Oil Cooler Kit delivers reliable oil temperature control for 2015 2021 Subaru WRX STI models including Base, Limited, Launch Edition, Series. HyperBlue, and others. This direct fit kit features a 19 row cooler that mounts in the front bumper for maximum airflow and reduces oil temperatures by 20+F (16+C) with minimal
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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4.4 ★★★★★
Based on 71 reviews
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Product Reviews
★★★★★ 5
Item is worth every penny
Size: 4 Awg - 3/8" (M10) Ring, Number of Items: 10
Very well packaged and very good quality shrink tube super thick 😄 item is as prescribed 💯 Thank You
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Reviewed in the United States on April 25, 2026
★★★★★ 4
Good Terminals
Size: 8 Awg - 1/4" (M6) Ring, Number of Items: 10
Used to make radial wire sets for amateur radio. Good connectors with thick metal. Heat shrink is glue lined. Would purchase again.
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Reviewed in the United States on May 1, 2026
★★★★★ 5
Worth it
Size: 8,6,4,2,1,1/0,2/0, Number of Items: 264, Size: 8,6,4,2,1,1/0,2/0, Number of Items: 264
Does the job. Made a set of battery cables that look professionally manufactured using a hydraulic crimper. The heat shrink adds a nice touch.
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Reviewed in the United States on May 26, 2026
★★★★★ 5
Did the job!
Size: 1/0 Awg - 3/8" (M10) Ring, Number of Items: 10
Well made!
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Reviewed in the United States on May 22, 2026
★★★★★ 5
Good battery cable terminals
Size: 1/0 Awg - 3/8" (M10) Ring, Number of Items: 10
Great terminals for heavy duty starter cables.
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Reviewed in the United States on May 20, 2026