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Exhaust Diffuser Baffle ~ Genuine Honda 18311-300-320 (99-5235)

Marsoni M251S
Sale price$71.96
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Get it in 3 business days with 1 day shipping. Friday, May 29
Exhaust Diffuser Baffle ~ Genuine Honda 18311-300-320 (99-5235)This genuine Honda exhaust diffuser baffle fits inside the original CB750K HM300 muffler to help control exhaust sound and backpressure. It is a smart replacement when the original exhaust diffuser, muffler baffle, exhaust baffle, or diffuser pipe is missing, damaged, or heavily corroded. Use this OEM Honda exhaust diffuser baffle for CB750K restoration work, original exhaust service, and stock muffler repairs where the correct internal baffle
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.5 ★★★★★
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Verified Purchase
Phillip Morris
New York, US
★★★★★ 5
Works as intended.
Size: 2 Channel-3 ft
Needed a short cable to run from stereo to pac-1 level knob. Works as it should.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 13, 2026
C
Verified Purchase
Chase
Natrona Heights, US
★★★★★ 5
Perfect fit
Size: 1-Female to 2-Male Y-Adapter-1 ft
Used it for a super tweeter and loud speaker setup and it worked great nothing wrong with this product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
C
Verified Purchase
Cj
Bozeman, US
★★★★★ 5
Solid cables
Color: Red/Black, Size: 0AWG-25FT Each
Good set of cables
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
T
Verified Purchase
Travis Moore
Alexandria, US
★★★★★ 5
love it
Color: Red/Black, Size: 0AWG-25FT Each
quick and love the product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
J
Verified Purchase
Jerry
Alexandria, US
★★★★★ 5
.
Color: Red/Black, Size: 0AWG-25FT Each
Excelente cable para mi amplificador
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026

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