Enthusiast Developed and Produced
Designed around the idea of providing easy, affordable, plug-and-play wiring solutions.
Quality and Service above all else.
Featured products
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Vendor:Key'd Performance
240sx S13 Head Light Motor Control Harness
Regular price From $150.00 USDRegular priceUnit price / perSale price From $150.00 USD

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Vendor:Key'd Performance
240sx Battery Relocation Kit
Regular price From $230.00 USDRegular priceUnit price / perSale price From $230.00 USD

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Vendor:Key'd Performance
240sx S13 180sx Kouki Position Light Socket
Regular price $10.00 USDRegular priceUnit price / perSale price $10.00 USD

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Vendor:Key'd Performance
240sx Silvia S14 Corner Light Socket
Regular price $10.00 USDRegular priceUnit price / perSale price $10.00 USD

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Vendor:Key'd Performance
240sx S13 Silvia Corner Light Turn Signal Socket
Regular price $40.00 USDRegular priceUnit price / perSale price $40.00 USD

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Vendor:Key'd Performance
240sx S13 180sx Kouki Tail Light Socket
Regular price From $10.00 USDRegular priceUnit price / perSale price From $10.00 USD

Let customers speak for us
from 68 reviewsGreat quality easy to install I haven’t tested it yet as I need to extend the power wires to the firewall terminal post but that is a my car specific issue . I can say if the stock chassis harness and fuses were still in the car the harness would fit perfectly with out modification
Great customer service I received the part and it was exactly what I need it was really hard for me to find these parts but I was lucky to see them here on keydperformance
Boughy to connect aftermarket LED headlights on Nissan R32. Connected to factory harness with no issue. Picture on site shows the connector in pieces, however, the ones that I received were already assembled. This made my job 100 times easier. Not sure if this is the norm but it was great.
super easy install, high quality material, works perfect! 100% recommend
The wiring as always was great. Connectors didn’t have any hiccup at all. They fit great and they’re snug. Thanks always!
Absolutely a lifesaver
Perfect 👌
Awesome part , worked really well and took minutes to install . My window works perfectly . Thank you for making this part available for us enthusiasts. Keep up the good work .
Did a great job on these. Used them for my s13 to silvia gront conversion. Cheers
Front end damage on my zenki S14 led me to convert to a kouki s14 front end. I did not know the wiring would be different between headlights (low beam) and my wiring skills are not the cleanest. Luckily I found Key'd Performance and ordered this adapter set, it made everything truly plug and play while also adding a relay! Not only does the product look great, but its also done the right way. No doubts about the quality of these products, the only downside is on my wallet because I keep finding things on this website to purchase! Haha, will definitely be a returning/frequent customer.
Great customer service, was super fast to assist with a custom harness to get my car back on the road safely. Fast shipping and true car enthusiast service
Front end damage tore off my old corner light and the locking tabs on the OEM socket along with it. This was a perfect fit and replacement. Will probably buy more to have as spares.
Quality is top tier. Very neatly made and works as it should. The contacts for the turn signals were greased up nicely, good touch. Fast shipping was nice as well!
I have been buying from Key'd performance for a couple of years now. He always has what i need at a good price and he gets it out to me with a quickness!
Recommended by one of my friends. It’s a very simple installation that doesn’t require much instruction. The wire loom is beautiful. Fixed my fuel pump issue without being a hassle










