Description
Amplifier Stacking Hardware Kit for HD & MHD Amplifiers (HD STACK KIT)
This hardware kit allows you to stack one HD or MHD amplifier onto another. By using multiple kits, it is possible to stack multiple HD and MHD amps.
The kit includes four specifically engineered mating bolts and four threaded, alloy stacking caps.
Explore more from our collection.
![Jl Audio Hd Amplifier Stacking Kit – Hardware For Hd And Mhd Series Amplifiers [010-13542-00] 1](https://hikequest.shop/wp-content/uploads/2026/06/jl-audio-hd-amplifier-stacking-kit-hardware-for-hd-and-mhd-series-amplifiers-010-13542-00-1.webp)

![Lectrotab Heavy-Duty Trim Tab Actuator – 12V Dc, 26-Foot Integrated Cable [A-Bk-67] 1](https://hikequest.shop/wp-content/uploads/2026/06/lectrotab-heavy-duty-trim-tab-actuator-12v-dc-26-foot-integrated-cable-a-bk-67-1.webp)
![Caframo Ecofan Replacement Motor Kit – Compatible With Ultrair, Airmax 812Am, 810Ca & Mrk812Am Models [Mrkca01Bx] 1](https://hikequest.shop/wp-content/uploads/2026/06/caframo-ecofan-replacement-motor-kit-compatible-with-ultrair-airmax-812am-810ca-mrk812am-models-mrkca01bx-1.webp)
Reviews
There are no reviews yet.