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Mishimoto 06+ Honda Civic Si Racing Thermostat 68 Degrees
Mishimoto 06+ Honda Civic Si Racing Thermostat 68 Degrees
Mishimoto 06+ Honda Civic Si Racing Thermostat 68 Degrees
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Mishimoto 06+ Honda Civic Si Racing Thermostat 68 Degrees

Marsoni M251S
Sale price$91.95
Pay 4 payments of $22.99 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Mishimoto 06+ Honda Civic Si Racing Thermostat 68 DegreesSKU: MMTS CIV 06 UPC: 748354801828 Mishimoto 06+ Honda Civic Si Racing Thermostat 68 Degrees Lower your engine's operating temperature with the Mishimoto 68C racing thermostat, engineered as a direct replacement for 2006+ Honda Civic Si and compatible K series vehicles including Acura TSX, RDX, and Honda CR V models. This thermostat opens at 68 degrees Celsius to promote faster warmup and sustained lower coolant temperatures during track or street
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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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4.3 ★★★★★
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T
Verified Purchase
theresa
Chelsea, US
★★★★★ 5
good price / great filter
Style: 4 PACK, Pattern Name: Standard MERV 8
Aerostar is a good filter / merv 8 is the one for me, great air flow - Heat & AC.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
P
Verified Purchase
pawpaw
Waukegan, US
★★★★★ 5
MERV-8
Style: 6 PACK, Pattern Name: Standard MERV 8
NOT QUITE HOSPITAL RATED, BUT VERY GOOD FILTER AT GOOD PRICE. DON'T CHANGE FILTERS TOO OFTEN: THAT TOP LAYER OF FILTERED MATERIAL STOPS LOTSA SMALLER NASTY BITS FROM GETTING THRU
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 27, 2025
J
Verified Purchase
Jermaine Green
Cuba, US
★★★★★ 5
It just works
Style: 6 PACK, Pattern Name: Standard MERV 8
Works exactly as advertised!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
W
Verified Purchase
wrknfolk
Phoenix, US
★★★★★ 4
Looks like good quality
Style: 6 PACK, Pattern Name: Standard MERV 8, Style: 6 PACK, Pattern Name: Standard MERV 8
Looks like good quality. Only issues are they are not individually wrapped and the markings are confusing as one side says merv 8 one side says merv 11 and one side says merv 13
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 16, 2025
H
Verified Purchase
Haroldbest
Lexington, US
★★★★★ 5
Fillters
Style: 6 PACK, Pattern Name: Standard MERV 8
Nice hat
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026

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