Stinger SVTK4681 PowerSports Harley Davidson 2 and 4 Channel Amplifier Wiring Kit for Street Glide and Ultra Glide The SVTK4681 from Stinger is a PowerSports amplifier wiring kit designed specifically for Harley-Davidson Touring motorcycles, providing a complete plug-and-play wiring solution for the Street Glide and Ultra Glide. Built with 8 gauge OFC power and ground wire, pre-terminated harnesses, and a 60 amp MAXI fuse, it is matched to work with the Stinger SPX Series of amplifiers. Product overview Installing an aftermarket amplifier into a Harley-Davidson Touring motorcycle requires wiring that is pre-cut, terminated, and loomed to fit the specific layout of these models. The SVTK4681 addresses this with pre-terminated power, ground, and speaker wire harnesses using ferrule connectors, removing the need for custom fabrication and simplifying the installation process significantly. The kit includes OEM connections for interfacing with 2014 and up model variants. The 8 gauge OFC power and ground cable and 60 amp MAXI fuse are matched to the power requirements of the Stinger SPX Series amplifiers. Confirm your specific model year and variant with us before ordering to ensure the correct fitment for your motorcycle. Features and benefits Pre-cut, terminated and loomed harnesses: Power, ground, and speaker wire harnesses are pre-cut, terminated with ferrule connectors, and loomed for direct fitment into confirmed compatible Harley-Davidson Touring models, minimising installation time and complexity. 8 gauge OFC power and ground wire: Oxygen-free copper power and ground cable provides reliable current transfer suited to the power requirements of the Stinger SPX Series amplifiers in a motorcycle application. OEM connections for 2014 and up models: The kit includes OEM-style connections for interfacing with 2014 and up Harley-Davidson Touring model variants. Confirm your specific build year before ordering. 60 amp MAXI fuse: The 60 amp MAXI fuse provides correctly rated circuit protection for the amplifier installation in this application. Matched to Stinger SPX Series amplifiers: The SVTK4681 is designed and matched specifically for use with the Stinger PowerSports SPX Series of amplifiers, providing the complete wiring solution for an SPX amplifier installation into a compatible Harley-Davidson Touring motorcycle. Works on Street Glide and Road Glide models: Confirmed direct fitment for Street Glide and Ultra Glide variants across the confirmed production range, with compatibility noted for Road Glide models as well. Technical specs Specification Detail SKU SVTK4681 Brand Stinger Power and Ground Gauge 8 Gauge OFC Speaker Wire Gauge 16 Gauge Fuse Rating 60 Amp MAXI Termination Type Pre-terminated with ferrule connectors Matched Amplifier Series Stinger SPX Series Compatible with This wiring kit is confirmed for the following Harley-Davidson vehicles. Confirm your specific model year and variant before ordering. Make Model Variant Years Harley-Davidson Street Glide Motorbike 1998 - 2013 Harley-Davidson Ultra Glide Motorbike 1998 - 2013 Frequently asked questions Which Stinger amplifier series is the SVTK4681 designed to work with?The SVTK4681 is matched specifically to the Stinger PowerSports SPX Series of amplifiers. It provides the complete wiring solution for installing an SPX Series amplifier into a compatible Harley-Davidson Touring motorcycle. Does the SVTK4681 suit 2014 and up Harley-Davidson Touring models?The kit includes OEM connections for interfacing with 2014 and up model variants, however the confirmed vehicle application data covers the Street Glide and Ultra Glide from 1998 to 2013. Contact us with your specific model year and variant before ordering to confirm correct fitment for your motorcycle. Are the wiring harnesses pre-terminated?Yes. The power, ground, and speaker wire harnesses are pre-cut, terminated with ferrule connectors, and loomed for direct fitment, removing the need for custom fabrication during installation. Does this kit suit the Road Glide as well as the Street Glide and Ultra Glide?The product description references Road Glide compatibility alongside Street Glide models, however the confirmed vehicle application guide lists Street Glide and Ultra Glide only. Contact us with your specific Road Glide model year and variant and we can confirm correct fitment before ordering. What gauge is the power and ground wire in the SVTK4681?The SVTK4681 uses 8 gauge oxygen-free copper power and ground wire, matched to the current requirements of the Stinger SPX Series amplifiers in a Harley-Davidson Touring motorcycle application. Legendary Products & Support From Authorized Dealers When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. 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