Pay in installments of $26.75 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jun 16 - Jun 21
For Your Every Summer RSVP, with Code: SUMMER15
Description
Boss Audio MGR450B Marine Stereo w/AM/FM/BT [MGR450B]MGR450B Marine Stereo w AM FM BT The Boss MGR450B stereo packs a lot of features into a compact design that fits into a standard gauge opening. Crank up some AM FM radio, or plug a compatible device into the rear USB or AUX inputs. The pre set EQ lets you optimize the sound for your favorite tunes, and the full set of preamp outputs will come in handy if you want to expand your system with marine amps and subs. The backlit LED display lets you see
![Boss Audio MGR450B Marine Stereo w/AM/FM/BT [MGR450B] Boss Audio MGR450B Marine Stereo w/AM/FM/BT [MGR450B]](https://cdn.shopify.com/s/files/1/0611/7297/3739/products/66030XL.jpg?v=1643795757)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 319 reviews
Sort
Product Reviews
★★★★★ 5
Great Look & Great Fit!
Size: XX-Large, Color: Dark Grey
Fit perfectly!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
★★★★★ 5
Nice for the price
Size: Large, Color: White
I needed a white jacket for a specific event and this is actually pretty good quality for the price. I was quite impressed. I’m only going to wear it one time, but I think you’ll be pleased with what you get for the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
★★★★★ 5
Know your body type.
Color: Navy Blue, Size: Large
I really liked the look and the buttons when I ordered it but I wound up returning only because I have to have a slim or fitted cut for any shirt to look good on me. This shirt did not hug me in the sides and looked like I was wearing someone else’s clothes. Nice shirt and good quality but it didn’t fit me personally. I did consider having it tailored but the cost of doing that was almost as much as the shirt.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
★★★★★ 5
Cool comfortable good looks
Color: Navy Blue, Size: X-Large
Nice fit really comfortable good color not a hot shirt
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
★★★★★ 5
Perfect for in the field or the office.
Color: Blue Gray, Size: XX-Large
Perfect for use in the field or in the office. Great quality and the fit was perfect!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
![Uflex MACH Series High Efficiency Flexibility Engine Control Cable - 33C Universal Style - 34' [MACHZEROX34] Uflex MACH Series High Efficiency Flexibility Engine Control Cable - 33C Universal Style - 34' [MACHZEROX34]](https://cdn.shopify.com/s/files/1/0611/7297/3739/products/66005XL.jpg?v=1643795715)
![Scanstrut ROKK Mini Mount Kit - Fixed Mount - Phone Clamp [RLS-509-401] Scanstrut ROKK Mini Mount Kit - Fixed Mount - Phone Clamp [RLS-509-401]](https://cdn.shopify.com/s/files/1/0611/7297/3739/products/66037XL.jpg?v=1643795782)
![Scanstrut ROKK Mini Mount Kit - Suction Cup Mount - Phone Clamp [RLS-509-405] Scanstrut ROKK Mini Mount Kit - Suction Cup Mount - Phone Clamp [RLS-509-405]](https://cdn.shopify.com/s/files/1/0611/7297/3739/products/66071XL.jpg?v=1643795880)
![Uflex MACH Series High Efficiency Flexibility Engine Control Cable - 33C Universal Style - 36' [MACHZEROX36] Uflex MACH Series High Efficiency Flexibility Engine Control Cable - 33C Universal Style - 36' [MACHZEROX36]](https://cdn.shopify.com/s/files/1/0611/7297/3739/products/66006XL.jpg?v=1643795724)
![Garmin GMI/GNX Protective Cover [010-12020-00] Garmin GMI/GNX Protective Cover [010-12020-00]](https://cdn.shopify.com/s/files/1/0611/7297/3739/products/66075XL.jpg?v=1643795915)