| SKU | GRM040026 |
| MPN | 040026 |
| EAN | 69787726 |
| Units per SKU | 1.0 |
| Certifications | None |
The GrimmSpeed 2015 plus WRX and STI Hella Horn Wiring Harness is a precision-engineered component designed to streamline your horn installation. Crafted specifically for the 2015 and newer Subaru WRX and STI models, this wiring harness ensures a seamless integration with your vehicle's existing electrical system.
Built with high-quality materials, the harness offers durability and reliable conductivity, eliminating the hassle of complicated wiring during upgrades or replacements. Its design simplifies connections, reducing installation time and potential errors for both enthusiasts and professional installers alike.
Whether you're enhancing your car for shows, rallies, or everyday driving, this wiring harness supports a clean and professional setup. Backed by GrimmSpeed's reputation for excellence in performance parts, it helps maintain optimal horn function and overall vehicle safety.
Upgrade your vehicle's horn system today with the GrimmSpeed 2015 plus WRX/STI Hella Horn Wiring Harness and experience easy installation, superior reliability, and enhanced exterior styling.
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.
