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AEM 04-06 Mazda RX-8 Blue Cold Air Intake
AEM 04-06 Mazda RX-8 Blue Cold Air Intake
AEM 04-06 Mazda RX-8 Blue Cold Air Intake
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AEM 04-06 Mazda RX-8 Blue Cold Air Intake

Marsoni M251S
Sale price$189.18
Pay 4 payments of $47.30 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
AEM 04-06 Mazda RX-8 Blue Cold Air IntakeThe AEM 21 485B Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filter and air intake housing. This air intake system was designed, tuned and dyno tested to fit specific Mazda RX 8 models. Air enters the system through an oversized AEM Dryflow synthetic washable air filter for outstanding air flow, filtration and performance. The air filter is located above the passenger side
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  • Fast: 2-3 business days
  • Express: 1-2 business days

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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.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 1354 reviews
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T
Verified Purchase
Tiffany S. Cohn
Birmingham, US
★★★★★ 5
They work great!
My son loves his vibrating toothbrush and it needed a new head. We change the head out every time he is sick and he was just getting over Covid. The brush head is high quality, it doesn’t shed and fits perfectly. The cost per brush is excellent! We will definitely be purchasing again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 14, 2024
P
Verified Purchase
Potter
Charlottesville, US
★★★★★ 5
Perfect!
Works perfectly for the one we got!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 16, 2025
A
Verified Purchase
Amazon Customer
West Palm Beach, US
★★★★★ 5
Perfect fit
Perfect fit for the toothbrush. We have a different brand of toothbrush (also from Amazon) but it has been discontinued. But these replacements fit perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2026
S
Verified Purchase
Steven su
Omaha, US
★★★★★ 5
Good value
Way cheaper than other similar head
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
A
Verified Purchase
Amazon Customer
Dallas, US
★★★★★ 4
For kids
That's so cheap and always
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026

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