MDG Performance Marine

MDG Performance Marine Specializing in high performance offshore boats. Services include but not limited to: Engine building, custom rigging, general service on all types of boats.
(1)

We are Mercruiser/Mercury Racing, and Mercury Outboard authorized dealer.

07/17/2026

Getting these 400Rs ready to hit the water on this 33’ Powerplay. Testing next week with the new Sportmaster lower units.

07/14/2026

For sale: 1994 Blackthunder

🔥 1994 Black Thunder – Ready to Hit the Water! 🌊Looking for a luxurious and fun boat? This 1994 Black Thunder is water-r...
07/06/2026

🔥 1994 Black Thunder – Ready to Hit the Water! 🌊

Looking for a luxurious and fun boat? This 1994 Black Thunder is water-ready and waiting for its next owner!

✔️ Spacious cabin with a comfortable place to relax—perfect for overnight trips or keeping the family comfortable.

✔️ Full boat cover included (cockpit and full cover.)

✔️ Well-maintained and ready to enjoy

Motivated seller and priced to sell! Don't miss your chance to own a classic performance boat that's ready to make memories on the water.

No trailer included.

Message for more details, photos, or to schedule a time to see it!

07/01/2026

Whipple 540 start up

06/18/2026

A pair of Ilmor 725 engines in a 38’ ZR Donzi

06/16/2026

Mercury Racing 520. Serviced and ready for the water.

06/12/2026

Start up of a Donzi Minx with a 383 Mercury

Address

832 Shore Drive
Edgewater, MD
21037

Opening Hours

Monday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm
Saturday 9am - 5pm
Sunday 9am - 5pm

Telephone

+14109565077

Website

Alerts

Be the first to know and let us send you an email when MDG Performance Marine posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Shortcuts

Share

Category