See all parts that fit your 2003 Excursion
600W RMS 4-Channel Compact Amplifier with two 6.5" HXMF Marine Speakers, Grilles, 8-Gauge Harness Kit, and 4-Channel T-Harness Kit
Introducing the Diamond Audio DA1423RGTP1, a precision-engineered 4-speaker sound pack purpose-built for 2014–2023 Harley-Davidson Road Glide models equipped with a Tour Pack. This system is the definitive solution for the modern rider who demands high-fidelity surround sound and relentless clarity. Designed to upgrade both the front fairing and the rear passenger pods, the TP1 transforms your bike into a high-definition acoustic environment.
The acoustic foundation features brand-new Motorsports HXM Black Series speakers (two pairs included). Re-engineered with cutting-edge carbon fiber cones and oversized, high-output tweeters, these drivers deliver louder, cleaner, and more detailed sound—specifically tuned to cut through heavy wind and road noise during high-speed riding. Delivering the muscle is the MICRO4V2 Series 4-Channel Class D amplifier, providing unmatched clarity, efficiency, and the massive dynamic headroom required to drive all four corners of the bike with crystal-clean loudness.
The DA1423RGTP1 ensures total system integrity through the MSPWHR OFC Power Harness and the MSTLINK T-Harness Kit, allowing for 4-channel inputs and outputs with flawless factory radio integration. Finished with OEM-fit DHDRG fairing grilles and DHDRGU Tour Pack grilles, this system provides the cleanest signal path and the ultimate high-performance audio experience for the modern Road Glide rider.
Diamond Audio MICRO4V2
600W RMS Class D MicroV2 Series 4-Channel Compact Amplifier with Bluetooth
Quantity: 1
Diamond Audio HXM65F2BK
750W Peak (250W RMS) 6.5" HXMF Series 2-Way Coaxial 2-ohm Marine Speakers (Black)
Quantity: 2
Priced Per Pair
Diamond Audio DHDRG
Upper Fairing Speaker Mesh Grilles for select 2014-2023 vehicles from Harley Davidson
Quantity: 1
Sold in Pairs
Diamond Audio MSTLINK
4-Channel Input with Load Resistor and 4-Channel Output T-Harness Kit for select 2014-2023 vehicles from Harley Davidson
Quantity: 1
Diamond Audio DHDRGU
6.5" Universal Speaker Mesh Grilles for select 2014-2023 vehicles from Harley Davidson
Quantity: 1
Sold in Pairs
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Manufacturer:
Model Number:
DA1423RGTP1_COMBO
Weight:
60.50lbs
Internal SKU:
da1423rgtp1_combo
Internal Product ID:
229981
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