Mazda MIATA Battery
Item #: MAR-8AM-U1R   |    In Stock

Mazda MIATA Battery
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Mazda MIATA Battery

Item #: MAR-8AM-U1R   |  In Stock


Today's Price: $99.95
Free Shipping! Free Ground Shipping

Today's Price: $99.95

Best Value
Free Shipping
1 Year Warranty
Brand New
100% Compatibility

Product Specifications for Mazda MIATA Battery

BM Part #: MAR-8AM-U1R
Made In: U.S.A.
Voltage: 12 Volt
Capacity: 25 Ah
Type: AGM
Length: 7 3/4"
Width: 5 1/8"
Height: 7 1/4"
Cold Cranking Amps: 320 CCA
Shipping Weight: 25.00Lbs
Warranty: 1 Year
  • Made in the USA. Why it matters:
    • If every American spent $64 on something made in America, we could create 200,000 jobs right now.
  • Fits all Mazda Miatas from 1990 through 2005 with correct polarity (battery location is in the trunk of the vehicle).
    • If your Miata has its battery located under the hood, this is not the correct replacement battery.
  • Fully Charged out of the box and easy to install.
  • Sealed, Maintenance-Free with a Vibration Resistant Design.
  • Environmentally friendly: 100% recyclable, leakproof, and spillproof.
  • Built-in vent tubes for O.E. (Original Eqiupment) vent hose attachment.
    • Vent tubes use 1/4" inch OD vacuum tubing.
  • BCI Designation: U1
Free Standard Shipping

Order today and receive free standard shipping on your Mazda MIATA Battery. Only valid in the continental 48 states and not valid with any other offer. Physical address required (No PO Boxes).

Premium quality absorbed glass mat technology (AGM) is ideal for the Mazda Miata. The Marathon AGM Battery was designed for more than performance; it was designed for the enthusiast. Completely spillproof and leakproof; frequent replacement and high maintenance are over! The AGM technology increases power while improving driver and environmental safety. The key to this technology is the highly porous microfiber separators, which completely absorb and trap the electrolyte. Molded top and side connection terminals provide versatility, increased strength and durability. The Marathon AGM Battery provides the most advanced power and value in the industry.

274 Reviews | 4.7 out of 5
5 stars (193)
4 stars (76)
3 stars (2)
2 stars (1)
1 star (2)
Would recommend this product.
What our Customers are saying
Miata Battery
April 13, 2016
by on April 13, 2016

Great company to do business. Quick delivery. Product well packed and protected. Fair pricing and shipping. Won't be my last purchase for sure. No worries dealing with Battery Mart. Your in good hands.

Lewisberry, PA
Would recommend to a friend?
Best Miata Battery
April 8, 2016
by on April 8, 2016

Best price around on the very expensive battery for a Miata. Battery Mart is incredibly fast. They must have a direct conveyor to their shipper.

Would recommend to a friend?
It's a battery
February 8, 2016
by on February 8, 2016

Delivered sooner than I expected, and it works just fine. Did not have to deal with a core charge.

Would recommend to a friend?
Very pleased with battery
January 6, 2016
by on January 6, 2016

I am the original owner of a 1990 Miata. I usually get 5 to 8 years of use from each battery and have always replaced worn out batteries with WestCo. However, the price of WestCo had gone up so much since my last battery that I "shopped around". I am happy to report that the Battery Mart Miata product was a perfect fit. The size was identical to my previous battery, the Positive and Negative terminals were on the proper sides, and the vents were in the proper positions. I will see over the years how this new battery lasts...but so far I am very pleased with it.

Would recommend to a friend?
Perfect fitment
January 3, 2016
by on January 3, 2016

This fit perfectly in my 1993 Miata. Literally took less than ten minutes to replace my old battery. Just installed it so the verdict is out on longevity. Will update my review if I have any issues. Otherwise, I'm greatly pleased with it.

Pleased customer
Would recommend to a friend?
Marathon battery for 1994 Miata
November 14, 2015
by on November 14, 2015

Fitted well. Lower Cold cranking Amps than the one that I replaced.
Only 1 year warranty, will see how long this one will last.

Stoughton, MA
Would recommend to a friend?
best price for miata battery
November 9, 2015
by on November 9, 2015

prompt shipping, best price

Would recommend to a friend?
The Mazda MIATA Battery has been cross-referenced to be compatible and replace these OEM part numbers and models:
Fits all Mazda Miatas from 1990 through 2005 with correct polarity
Frequently Bought Together:
Buy Together and Save
Order Today and get Free Shipping!
Total for Both Items: $147.90