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Description
PROVA SPORT SPRINGS SET For SUBARU FORESTER SJ 31340TH2040Brand PROVA Product Name SPORT SPRINGS SET Product Number 31340TH2040 Compatible Car SUBARU FORESTER SJ Product Description Sport Springs set SJ5 _x000D_ 31340TH2040 _x000D_ For SJ5 Forester 2. 0i. *JDM vehicle only. _x000D_ *Replacement for Fr: #20330SG010 120, Rr: #20380SG000 100 1 _x000D_ _x000D_ Lowering Height F: 15 mm, R: 10 mm _x000D_ Spring Rate F: 4. 00 kgf mm, R: 3. 75 kgf mm _x000D_ Prova Sport lowering springs are specifically designed for
| Brand | PROVA |
| Product Name | SPORT SPRINGS SET |
| Product Number | 31340TH2040 |
| Compatible Car | SUBARU FORESTER SJ |
| Product Description | ■Sport Springs set SJ5 _x000D_ 31340TH2040 _x000D_ For SJ5 Forester 2.0i. *JDM vehicle only. _x000D_ *Replacement for Fr: #20330SG010/120, Rr: #20380SG000/100-1 _x000D_ _x000D_ Lowering Height F: -15 mm, R: -10 mm _x000D_ Spring Rate F: 4.00 kgf/mm, R: 3.75 kgf/mm _x000D_ Prova Sport lowering springs are specifically designed for each vehicle to provide exceptional performance and appearance. There is no need to compromise ride quality to lower your vehicle, as careful consideration has been taken to make these springs a truly complete solution. _x000D_ High quality spring steel is employed along with precision after treatments to produce a spring that can be used without fear of sagging or shrinking. Rubber isolators are included as standard to reduce the possibility of noise from the springs at low speeds. An intensive development process along with testing on the vehicle led to the creation of a spring that gives excellent results while retaining compatibility with OEM dampers. _x000D_ _x000D_ LINE UP _x000D_ 31340TH2040 For SJ5 Forester 2.0i. *JDM vehicle only. |
| Remarks | *Replacement for Fr: #20330SG010/120, Rr: #20380SG000/100-1. |
| Notes | Images are for illustration purpose only. Actual product may vary. |
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4.2 ★★★★★
Based on 26 reviews
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Product Reviews
★★★★★ 5
Pass Again
Size: 1 Count (Pack of 1)
This product never fails (no pun intended), I have been using this for the last 10 years my car has never failed a smog test. I highly recommend this and that you use it correctly. You will not be disappointed.
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Reviewed in the United States on March 27, 2026
★★★★★ 5
Really Helps-Especially for Star Station Tests-Haven’t Failed Since Using in Two Older Vehicles
Size: 1 Count (Pack of 1)
Ever since the new CA State mandate that older cars and trucks have to go to a Star Emissions Station for their smog check I have become very familiar with Guaranteed to Pass. The first year of getting smogged under the new regulations my 1995 truck barely failed. It’s a tougher series of tests and it really sucks to have to pay more for a smog test that is designed to get older cars and trucks off the road that would normally pass a regular smog check. It came at a bad time, having just been laid off and losing my health insurance and income and trying to figure how to come up with money for truck repairs to get my registration renewed so I could be a viable job candidate in the really bad job market of a few years back (and still today, may I add.) But that is a whole other issue that gets my blood boiling. So back to my experience with Guaranteed to Pass. My 1995 Ford Truck barely failed and I mean barely according to the emission numbers so I had the manifold cleaned out, used premium gas for a tank and added Guaranteed to Pass. Having two gas tanks was handy as I could switch the tank to a fresh tank without the remainder of the additive in it for the retest. It passed with flying colors.
So for our other older 1993 mini-van and the truck in the few successive years since I always run the premium gas with Guaranteed to Pass in the tanks before the smog check. We’ve had the van and truck tested 3-4 times combined since and they pass every time. So I’m sold on Guaranteed to Pass and will vouch for it.
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Reviewed in the United States on November 14, 2016
★★★★★ 5
Excellent quality
Color: Black
Fits perfectly to my bmw x3 2017 2.0L
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Reviewed in the United States on May 16, 2026
★★★★★ 5
No more struggling on n54 oil filter cap!
Color: Black, Color: Black
First of all, this is a lifesaver. Getting the oil filter cap on the bmw N54 is a pain to tighten. I can not stress it enough. However this oil filter cap is most definitely the best purchase i have ever made during the oil change process. Before i bought it i damaged my oil filter cap because i didn't have the correct wrench and had to use big pliers to tighten it. Im glad i made this purchase, it’s affordable, good quality, super easy to use, grips the cap well, looks nice and clean, and works extremely well overall. This makes my life owning a N54 powered BMW much more convenient, especially as a DIY’er. I would 100% recommend this product, 5/5 stars.
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Reviewed in the United States on June 18, 2025
★★★★★ 5
I recommend for those who know
Color: Black
MYHusband does my 2015 bmw x5 oil change usually it’s an extra charge for this piece to get this done at the mechanics So he orders it through Amazon and gets the oil changed in no time no extra charge.
Works great. Fits perfectly. Amazing quality. Worth the money. Easy installation finish the job quick
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Reviewed in the United States on June 5, 2025