Premium Sound
Vans provide a unique audio challenge. With uneven cabin surfaces and structural noise, audio degrades as soon as the van reaches speed. To fix this, we built a research program.
We measured frequency decay, mapped resonance hotspots, analyzed low-frequency cancellations, and tested transducer behavior inside the van’s actual cabin geometry.
Engineering Matters
A van is a complex environment, not a living room. While some aftermarket systems require invasive wiring and "hack-and-splice" installs that can put your Mercedes-Benz factory warranty at risk, our packages are different.
We design for integration. Our audio engineers have mapped the Sprinter and Transit cabin geometry to create high-output systems that plug into the factory ecosystem, preserving your vehicle’s integrity and warranty while delivering studio-grade sound.
package #1
Speaker Upgrade
What You'll Notice
• Vocals become clearer and easier to understand
• Music stays composed as volume increases
• Less sharpness and less distortion
• Podcasts and calls sound dramatically better
• Driver and passenger hear more consistent audio
Who This Package is For
Daily drivers, light travelers, and anyone wanting “a better version of stock” that still feels OEM.

package #2
Integrated Audio
What You'll Notice
- Full, grounded, even bass across both driver and passenger
- Complete and immersive
- Cabin noise decreases, improving clarity at any volume
- Smoother volume response with no harshness
- Dramatically reduced listening fatigue
Who This Package is For
Drivers and passengers who want an equal premium audio experience worthy of a high-end adventure van.

Installation
Every Wolf Pack audio system is installed in-house at our Woodinville, WA shop.
We believe your time is better spent on the trail than figuring out a "DIY" kit. Our packages provide a superior acoustic experience for a similar investment, with the peace of mind that it was installed by pros who know exactly how to keep your Mercedes or Ford warranty intact.

Turnaround Times
Speaker Upgrade: Completed in 1 day
Integrated Audio System: Completed in 2 days
All audio upgrades are installed at Wolf Pack Overland, Woodinville, WA by a team of professionals with decades of audio engineering design expertise.