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| SKU | HKS4103-RF002 |
| MPN | 4103-RF002 |
| GTIN | 4957266557525 |
| Certifications | None |
Manufactured by HKS, a trusted name in performance tuning, this wiring harness is tailored to meet the rigorous demands of both enthusiasts and professional tuners. Its precise fit helps reduce clutter and makes installation straightforward, preserving the integrity of your vehicle's engine bay.
Upgrade your Subaru WRX/STi with confidence and experience the difference that quality wiring components make in boosting your car's potential and driving excitement. Whether you're building a hot rod or tuning your motorsport machine, this harness is a vital component for peak performance.
Customer reviews
Verified
Called for a part that was not in the assortment, but was available from one of their partners. Product could be ordered without difficulty and was delivered quickly. Very nice communication, thank you!
Verified
Had the parts that I could really only find elsewhere on the internet via an awkward import promotion from either the UK or the US. Tuningsupply had them on the website, at a good price and they were also delivered quickly. So good service!
Verified
So cheap!!! At first it was really a gamble for me to order my rims from Tuningsupply because they were so very much cheaper than elsewhere. And sure enough, on the ninth day DPD arrived at the door with my rims. Really a total of 360 euros cheaper!!!! For me a very big applause for this company.
Netherlands owned and operated
We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.
