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Random*Source Serge Dual Universal Slope Generator (DSG)

Marsoni M251S
Sale price$200.00
Pay 4 payments of $50.00 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Random*Source Serge Dual Universal Slope Generator (DSG)Fully tested, perfect working condition. Unused and built from kit. About Used Items: All modules include a power ribbon cable and M3 screws. Please be aware that although all used items have been tested to work as they are designed, they are sold "As Is" and are not accepted for returns unless there is a defect in the used item. Used items DO NOT qualify for Free Shipping, if you order a new item with a used item you will be charged shipping based on
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Your Random*Source Serge Dual Universal Slope Generator (DSG) orders ship within 1-2 business days.

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  • 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
4.1 ★★★★★
Based on 2400 reviews
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Product Reviews
S
Verified Purchase
Shane walton
Bozeman, US
★★★★★ 5
Perfect fit
Size: (Pack of 1)
Perfect fit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
B
Verified Purchase
Bradford Van Dam
Waukegan, US
★★★★★ 5
I highly recommend this air filter
Size: (Pack of 1)
Why did you pick this product vs others?: Great buy for the money Smell: Smells fresh Air quality: The air quality in the car cabin smells fresh Filter quality: FILTER SEEMS TO BE PROFESSIONAL QUALITY Ease of installation: SUPER EASY TO INSTALL 
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 21, 2025
D
Verified Purchase
David B.
Belleville, US
★★★★★ 4
Affordable and very good
Size: (Pack of 1)
Not sure if there is a longevity issue with these but these are fair priced and fit perfectly in my 21’ accord sport and 20’ CRV-L. I will be buying this again next year
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 28, 2024
J
Verified Purchase
J
Chelsea, US
★★★★★ 5
Clear Filter
Size: (Pack of 1)
Vehicle: 2020 Honda Accord LX 1.5T CVT The stealership wanted $60 in my area to change this out. Just look up online how easy it is to do it yourself. Can easily be handled in a minute. The only real thing to note is that it took almost a full gas tank for the car's computer to re-learn how to idle smoothly again. Of course, this is because it learns to compensate for the old dirty filter. So it has to get used to the new/fresh one. Overall, the look and feel of this product is great. Very similar to OEM. After the idle smoothed out it's virtually identical in performance. Would recommend to anyone.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2024
K
Verified Purchase
kathleen centopani
Lowell, US
★★★★★ 5
Good purchase
Size: (Pack of 1)
Worked good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026

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