Uploaded October 2025 | Updated September 2026, 1 hour ago
Hey guys, welcome back to another MB Quart install video!
Today, we’re diving into the MB Quart MBQBRO-STG6A-1 Stage 6 Audio Package for the 2021 and newer Ford Bronco. This is the ultimate audio upgrade for your 6th Gen Bronco — delivering premium sound clarity, deep bass, and the rugged durability MB Quart is known for.
We’ll walk you through the full install from start to finish, which takes about 240 minutes (around 4 hours) to complete. This STAGE 6 kit includes everything you need to completely transform your Bronco’s sound system — designed for easy integration and maximum performance, whether your top is on or off.
Let’s get to it and make that Bronco sound as good as it looks! 🔊🐎
Sections:
00:00 Introduction & product features
00:39 Front seat removal
01:18 Passenger side panel removal
01:52 Drain plug removal & run harness
02:48 Connect harness to battery
03:17 Remove front console pieces
04:06 Connect T-harness & make connections
04:59 Back of the center console disassembly & reassembly
05:33 Amplifier connections
05:52 Front dash speaker removal
06:13 Kick-panel speaker removal
06:32 Install new dash speaker grille
06:51 Connect new dash speaker
07:21 Install new kick-panel speaker
07:57 OEM speaker pod removal
08:28 Install new MB Quart speaker pod
08:54 Wrap up installation
Hey guys, welcome back to another MB Quart install video!
Today, we’re diving into the MB Quart MBQBRO-STG6A-1 Stage 6 Audio Package for the 2021 and newer Ford Bronco. This is the ultimate audio upgrade for your 6th Gen Bronco — delivering premium sound clarity, deep bass, and the rugged durability MB Quart is known for.
We’ll walk you through the full install from start to finish, which takes about 240 minutes (around 4 hours) to complete. This STAGE 6 kit includes everything you need to completely transform your Bronco’s sound system — designed for easy integration and maximum performance, whether your top is on or off.
Let’s get to it and make that Bronco sound as good as it looks! 🔊🐎
Sections:
00:00 Introduction & product features
00:39 Front seat removal
01:18 Passenger side panel removal
01:52 Drain plug removal & run harness
02:48 Connect harness to battery
03:17 Remove front console pieces
04:06 Connect T-harness & make connections
04:59 Back of the center console disassembly & reassembly
05:33 Amplifier connections
05:52 Front dash speaker removal
06:13 Kick-panel speaker removal
06:32 Install new dash speaker grille
06:51 Connect new dash speaker
07:21 Install new kick-panel speaker
07:57 OEM speaker pod removal
08:28 Install new MB Quart speaker pod
08:54 Wrap up installation
