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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
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Description
RS-R SUSPENSION SUPER DOWN REAR FOR HONDA N BOX CUSTOM JF3 FF H425SRBrand RS R Product Number H425SR Compatible Car HONDA N BOX CUSTOM JF3 FF Product Description Model Year: 2017 9 ~ ENGINE CAPACITY: 660 TB Series: RS R SUPER DOWN set: R down width (mm): 50 ~ 45 spring rate (kg mm): 2. 08 matching grade: Model Year: 2017 9 ~ ENGINE CAPACITY: 660 TB Series: RS R SUPER dOWN set: R down width ( mm): 50 ~ 45 spring rate (kg mm): 2. 08 matching grade: Notes Images are for illustration purpose only. Actual product may vary.
| Brand | RS-R |
| Product Number | H425SR |
| Compatible Car | HONDA N BOX CUSTOM JF3 FF |
| Product Description | Model Year: 2017/9 ~ ENGINE CAPACITY: 660 TB Series: RS ★ R SUPER DOWN set: R down width (mm): 50 ~ 45 spring rate (kg / mm): 2.08 matching grade: Model Year: 2017/9 ~ ENGINE CAPACITY: 660 TB Series: RS ★ R SUPER dOWN set: R down width ( mm): 50 ~ 45 spring rate (kg / mm): 2.08 matching grade: |
| Notes | Images are for illustration purpose only. Actual product may vary. |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
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
4.2 ★★★★★
Based on 10 reviews
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Product Reviews
★★★★★ 5
Affordable performance air filter
I was skeptical at first. How can such a quality performance air filter be so affordable? It fits perfectly and seems to perform and look exactly like the other name brand layered cotton gauze, steel meshed lifetime air filter. I sprayed some K&N oil on this thing and it feels like the engine is breathing a little easier now and performing a little better. As with anything new, your mileage will vary.
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Reviewed in the United States on October 19, 2025
★★★★★ 5
It's better than the paper filters
Awesome air filter 👌
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Reviewed in the United States on March 7, 2026
★★★★★ 5
It fits 09 ram, works great!
Style: CA9401
Works great on my 09 ram
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 28, 2025
★★★★★ 5
Quality filter at a great price.
Style: CA9401
Great filter, very similar to K&N at a way cheaper price.
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Reviewed in the United States on January 14, 2026
★★★★★ 3
Fit perfectly, but questionably thin.
Style: CA11053A
This was an exact fit for my 2017 Kia Forte S. My only convern is that it is half the width of the stock filters. Hopefully the different material will make the difference over time. Didn't notice a loss or gain of torque or acceleration after swapping for my old dirty filter.
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Reviewed in the United States on June 15, 2025