Built for riders who live it, not just listen to it. Our Plug & Play Amplifiers are designed for Harley-Davidson® riders who want loud, clear sound at highway speeds without cutting factory wiring, chasing compatibility, or piecing together parts that weren’t meant to work together. Everything is engineered to work together. All of our speakers, amplifiers and wiring kits are made to work and plug into each other seamlessly. Whether you use our pre-made Plug & Play Audio Kits, or piece our products together individually, the install will be straightforward, and what you hear on the road is exactly what the system was built to deliver. DIY-Friendly. Shop-Ready. These speakers, amps or plug & play kits are designed to be approachable for confident DIY riders, while still being clean and professional enough for dealer and shop installs. Factory connectors and bike-specific wiring mean installs stay straightforward and reversible. If you can remove a fairing, you’re already most of the way there. Speaker Options and Warranties We created 3 different speaker tiers to choose from depending on the balance of performance and longevity that fits your riding style. SS Series (Pro Audio Upgrade)Maximum performance and long-term reliability backed by a 10-year warranty EX Series (Premium Audio Upgrade)Increased output and durability with a 5-year warranty RE Series (Performance Audio Upgrade)Clear, reliable performance with a 3-year warranty All components are covered by manufacturer warranties, with coverage varying by speaker tier and component type. "EX1000.4" | Pre-Tuned for Harley Davidson® | No Setup Required Our plug & play Harley Davidson® amplifiers are designed to deliver clean, powerful audio without complicated wiring or tuning. Available in multiple power handling options, each amplifier is pre-tuned to run 2, 4, or 6 speaker systems while using our Extreme Audio plug & play power harnesses. No cutting, no splicing, and no tuning required, just reliable performance built specifically for Harley riders. ***EX1000.4 Amp best used for 4, 6 or 8 speaker systems 1000 Watts RMS Output Power RMS @14.4 DVC, 1% THD 250 W RMS x 4 500 W RMS x 2 10 Year Warranty Perfect Fit In any Ferring Sleek Design W/ Hidden Amp Controls Under Faceplate Amp Controls Include Gain, Bass Boost, and Frequency Response Adjustment Plug N' Play Directly To Your Bike W/ Any Of Our HD-EXT Power Harness Water Resistant Power & Speaker Harness Plugs LEARN ABOUT THE "EXTREME AUDIO" AMPLIFIERS BELOW*** LEARN MORE "ABOUT US" BELOW*** ***For use on 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2023.5, 2024, and 2025 Harley-Davidson Motorcycles ONLY.
