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OBD2A to OBD2A + OBD1 ECU Jumper – CR-V Auto / Hondata Dual ECU Adapter

Marsoni M251S
Sale price$149.50
Pay 4 payments of $37.38 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
OBD2A to OBD2A + OBD1 ECU Jumper – CR-V Auto / Hondata Dual ECU AdapterCR V Dual ECU Jumper Harness OBD2A to OBD2A + OBD1 VTEC Innovations This custom in house adapter is built to allow dual ECU operation in 19972001 Honda CR V automatic chassis. It cleanly splits your factory OBD2A ECU plug into one OBD2A output for stock automatic dash controls and one OBD1 output for standalone tuning ECUs like Hondata or Neptune. No cutting or pin swapping required this harness lets you retain full factory functionality while
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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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4.1 ★★★★★
Based on 1646 reviews
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Verified Purchase
Tony
New York, US
★★★★★ 5
Honda air filter
I am very happy with the air filter, it fitted perfectly in my Honda Civic.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
J
Verified Purchase
J24KT
Houston, US
★★★★★ 5
Size Does Matter
Product: Air Intake Filter Brand: EPAuto Positives: Super affordable and compact. Easy to remove and install, just loosen 4 screws and that’s it. Made with quality and durable material. The filter provides ideal airflow for the engine to function properly. Negatives: None. Overall Impression: I needed a replacement filter for my wife’s car and I didn’t want to spend a small fortune. This item was practically a steal at the list price. No need to spend more money, all the quality and longevity can be had with this filter. My wife drives her car almost every day and that means it gets a pretty good amount of use and lasts about 12 months until I decide to change them again. I would definitely recommend this product to others looking for a similar product.
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Reviewed in the United States on November 3, 2025
G
Verified Purchase
Garvit
Bozeman, US
★★★★★ 4
Performance was good
my usual to go product for Honda CRV i had for long time. But last item i received I was not happy the quality seems like changed from past products. so far i had no complains. Packaging as always was solid. Performance was good. Lasted for more than mileage mentioned on the product page. Air flow is good.
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Reviewed in the United States on December 1, 2025
A
Verified Purchase
Amazon Customer
San Leandro, US
★★★★★ 5
Fits car based on Amazon rec
Fit perfect and performs as expected
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Reviewed in the United States on May 24, 2026
S
Verified Purchase
Steven M Miller
Boise, US
★★★★★ 5
Looks as good as the genuine one.
This looks like a quality product, great for the price. It looked identical to the genuine Honda part but was $20 cheaper than the Honda one.
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Reviewed in the United States on April 17, 2026

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