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GKtech Subframe Weld in Reinforcement Plates - Nissan S14/S15/R33/R34

4 Star Rating

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S14/S15/R33/R34 subframe weld in reinforcement plates help to reinforce your subframe where it needs it most. Laser cut, steel and dimple died for strength these plates make reinforcement of the subframe a heap easier.

Vehicle Compatibility:
- Nissan S14 200sx
- Nissan S15 200sx
- Nissan R33 GTS-T Skyline
- Nissan R34 GT-T Skyline


IMPORTANT Notice to customers: GKtech products are typically(but not always) shipped to you directly from the manufacturer in Australia, therefore shipping times may take anywhere from 5 to 14 days. please be aware of this extended delivery time when placing your order.



Will these fit my car?

We can only confirm fitment of the vehicles listed above. If your vehicle isn't listed there then we can't be sure, sorry.

How hard is this kit to install?

It is pretty straight forward however the subframe does need to be out of the car to weld in these plates. You'll also obviously need access to a welder. Gluing these in wouldn't be anywhere near as effective.

Are these plates effective?

Yes, absolutely. Broken subframes are pretty common, especially in drift/motorsport applications. Just as people seam weld their cars, the subframe should not be forgotten. Remembering that it takes a heap of the stress under load.


  1. Great fitting kit.

    Posted by Pokey on

    Pieces are well made and fit well. Directions(loose term) were difficult for me to follow as it is just highlighted pictures. This made figuring out the orientation of the pieces problematic for me. Once in they stiffen things up considerably!

  2. does what it says

    Posted by KevinNC on

    These do what it says. You have to drop your subframe as these are weld in. I got these when I was doing my solid subframe bushings. Did not come with instructions or diagram contacted gktech and they emailed me a diagram asap. Pieces are a little smaller then i exspected but they were a good fit.

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