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25% Off Online Orders of Select Hard Parts. Enter Promo Code MMJ30 in Cart.

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25% Off Select Parts and Accessories
Receive 25% Off Your Online or In-Store Purchase. Use promotional code MMJ25 at checkout to receive discount. Not valid in combination with any other discounts, promotions or items already on sale. Not valid on gift cards, special orders, installed merchandise, commercial or fleet purchases. Those products that are included will be displayed in product search results and product detail pages. INCLUDES the following categories: Starters, Alternators, Fuel Pumps, Radiators, Shocks & Struts, Chassis, CV Axles, Batteries, Ignition, Window Motors, Wipers, Appearance Chemicals, Car Wash Accessories, Floor Mats, Lift Equipment, Hand Tools, Headlamps and Bulbs. Excludes the following brands: Powerstop, Razor, Traxxas, Superchips, Hypertech, Edge, Bully Dog, Diablo, Edelbrock, Holley, NOS, Proform, Specialty Auto, Autometer, Accel, K&N, Kenwood, Pioneer, Sony, Thule, Thule Karrite, JVC, Flowmaster, Hurst, B&M, MSD, Moog, Wagner and BBK Performance. Valid online until 2:59 am EST on 5/1/17.

Free Shipping on Orders Over $50 or in-store pickup

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  • Part #: SPKSPMSBBK|
  • SKU: 20294155

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Pay in Store Available

    • Mfg. Part No..: SP-MSB-BK
    • Amplifies from smartphone, ereader or tablet
PayPal available for online purchases. Major credit cards accepted online and in store. Pay online, in-store or take advantage of our Pep Boys credit card. Learn more and see additional details in cart.

Sunpak Magic Sound Box

The Magic Sound Box (Matte Black) from Sunpack amplifies sound from your smartphone, eReader or tablet PC. It requires no wires, Bluetooth or syncing. It includes a mini-USB cable for connecting to your device and powerful 2W speakers that deliver incredible amplified sound. It is lightweight and portable so you can take it wherever you go, indoors or outdoors. Enjoy your music on a bigger scale with this sound box.
  • Mfg. Part No..: SP-MSB-BK
  • Amplifies from smartphone, ereader or tablet
  • Requires no wires, bluetooth or syncing
  • Lightweight & portable for indoor/outdoor use
  • Powerful 2W speakers deliver incredible sound
  • Includes mini USB cable for connecting to a notebook, ereader or tablet
  • Requires 3 AA batteries
  • Matte black