★★★★★ 4
Fit on 2008 Honda crv
Fit good on my 2008 Honda crv.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 13, 2025
AEM 4in Universal Cold Air Intake System
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
AEM 4in Universal Cold Air Intake SystemAEM AEM 21 5011 Universal Cold Air Intake System: 21 5011. AEM's 21 5011 is ideal for engine swaps when a 4 inch diameter custom air intake is required. Air Box Included: No Air Filter Color: Red Air Filter Material: Non woven Synthetic Air Filter Outlet Shape: Round Air Filter Washable: Yes Clamp Color Finish: Natural Clamp Material: Stainless Steel Clamp Style: Regular Clamps Included: 8 Coupler Color Finish: Not Applicable Couplers Included: None
Quick Dispatch:
Your AEM 4in Universal Cold Air Intake System orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- 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
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4.5 ★★★★★
Based on 2496 reviews
Sort
Product Reviews
★★★★★ 5
Perfect fit
Work great they are ecact
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
★★★★★ 5
Fits perfectly
Fit perfectly on my 2007 Honda Civic. Clips are sturdy. Easy to install and stay securely in place. Plenty of extras for future jobs.
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Reviewed in the United States on April 11, 2026
★★★★★ 3
Good price
Did not fit my Lexus as said. I’ll just keep them because they are inexpensive
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Reviewed in the United States on October 17, 2025
★★★★★ 5
Super great bra pins, work like a charm
Great replacement pins for a great price!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
