Mechman high output alternators · Authorized dealer

Acura MDX High Output Alternators

An MDX often does two jobs at once: towing a boat or small trailer on Saturday and running a quiet, upgraded sound system the rest of the week. Both put steady demand on the charging system. This page lists each Acura MDX high output alternator Mechman offers for 2001-2013 models with the 3.5L and 3.7L V6.

  • 7 products
  • 2001–2013
  • 170–320 Amp
All Acura alternators

7 products

Three Rows, a Hitch and an Amplifier

MDX owners rarely rip out the factory head unit. More often they keep the dash intact, add amplifiers through a line output converter or processor, then drop a subwoofer into the cargo area. Add a trailer with its own brake controller and lights, rear-seat screens and heated seats, and the electrical load adds up. An Acura MDX high output alternator helps keep voltage steady through all of it, even at highway towing speeds with the climate control on. Long highway pulls in summer heat are a real test of any charging system.

Choosing Output and Fitment

The collection includes 170, 240 and 320 amp units.

  • 170 amp: a single amplifier added to the factory system, plus normal towing.
  • 240 amp: a processor and two amplifiers, or regular towing with accessory lighting.
  • 320 amp: a full aftermarket system and frequent towing, or a build that will keep growing.

If you tow regularly, lean toward the higher rating.

Fitment follows three ranges: 2001-2002 3.5L, 2003-2009 3.5L and 3.7L, and 2010-2013 3.7L. Each range uses its own Mechman series, so confirm your year and engine with the Make, Model, Year and Engine selector above before you choose an Acura MDX high output alternator.

Related Acura Pages and Parts

The MDX shares some units with Acura's sedans. TL owners have their own page focused on trunk audio builds, and the Acura RL page covers the flagship sedan. Strengthen the charging path with a Big 3 kit from our amp wiring kits, and if the battery is original, replace it from our battery collection. Every unit here is one of the Mechman high output alternators we carry. Browse the rest in our Honda and Acura collection.