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Description
SPOON PROGRESSIVE SPRING For HONDA CIVIC FK7 51400-FK7-001Brand SPOON Series Name PROGRESSIVE SPRING Product Descriptions The biggest feature of the tenth generation Civic is compatibility of supple suspension feel and sporty handling performance, but in normal condition it is also where we want to stabilize the behavior a little more, such as roll and pitching. Therefore SPOON has developed a genuine shape spring with a normal ratio of about 30 mm down and a spring rate about 10% up. As the center of
| Brand | SPOON |
| Series Name | PROGRESSIVE SPRING |
| Product Descriptions | The biggest feature of the tenth generation Civic is compatibility of supple suspension feel and sporty handling performance, but in normal condition it is also where we want to stabilize the behavior a little more, such as roll and pitching.
Therefore SPOON has developed a genuine shape spring with a normal ratio of about 30 mm down and a spring rate about 10% up.
As the center of gravity lowers and the spring rate increases, the cornering performance improves dramatically, but since the thrust up feeling in the low speed range is set mildly, you can enjoy both winding and city riding. |
| Product Number | 51400-FK7-001 |
| Compatible Vehicle | HONDA CIVIC FK7 |
| Compatible Model | DBA-FK7 |
| Remark | Vehicle height down amount Front - 30 mm, rear - 30 mm Spring rate front 2.7 kgf / mm, rear 3.2 kgf / mm |
| Notes | Images are for illustration purpose only. Actual product may vary. |
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Exchange/Return Notes
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4.5 ★★★★★
Based on 8 reviews
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Product Reviews
★★★★★ 1
Does not connect
First the hoses do not connect together causing all kinds of vacuum leaks. There is no rifling in the diaphragm so oil leaks back up. Cheap piece of plastic
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Reviewed in the United States on June 9, 2022
★★★★★ 5
Great price
Great product
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Give me a try I don’t think it’ll let you down
This has to be the best oil I ever used. I noticed the difference as soon as I put the oil in and started the engine.! I will continue to use this oil for as long as I own, the vehicle and any future cars I may own or drive! I read 75% of the reviews before purchasing this oil . The only thing I’ve noticed. Anyone who gave it below a five star was because they received used motor oil.. in my opinion I think it was returned after somebody filled it up with their used motor oil and returning it for their money back somehow Amazon put it back on the shelf for resale. So take it for what it’s worth but it’s really great oil.
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Reviewed in the United States on March 24, 2026
★★★★★ 5
Great oil
Won’t use another brand now that I’ve used these guys. Phenomenal brand, noticeable difference in the engine.
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Reviewed in the United States on April 2, 2026
★★★★★ 5
Recommended
Excellent quality, a synthetic mixture that I will no longer use another brand for my car. I removed a little noise that I had
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Reviewed in the United States on December 30, 2025