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Vance & Hines Quiet Baffle For 4.5" Hi-Output Mufflers

Item: P218522
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Product Details

Vance & Hines Quiet Baffle For 4.5" Hi-Output Mufflers

Quiet baffle reduces sound level by approximately 2-3 dB. Requires baffle modification for proper installation.


  • Made in the USA
  • Sold each
Made in the USA
Product Style RevZilla Item # MFR. Product # Availability
Product Style Vance & Hines Quiet Baffle For 4.5" Hi-Output Mufflers RevZilla Item #843617 MFR. Product #21905 AvailabilityOut of Stock
Fitment Notes & Exceptions
  • Designed for use with V&H 4.5" Hi-Output Mufflers only


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Reviews & Questions

4.0 / 5.0
1 Review
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Bang For The Buck
3.0 / 5
Bang For The Buck
3 / 5
They work
Quieter, I can hear the stereo again, easy to install, price is for one
November 9, 2015
2008 Harley Davidson Electra Glide Standard FLHT/I
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 4 questions Browse 4 questions and 5 answers
Why did you choose this?
RevZilla Store
Have not installed yet.
Daniel S on Nov 14, 2016
Just incase 450 hi output exhaust is to loud.
Jesus L on Jan 1, 2015
Have not installed yet.
Daniel S on Nov 14, 2016
Looking for quieter performance with good sound
GarageMonkey on Jul 17, 2016
Just incase 450 hi output exhaust is to loud.
Jesus L on Jan 1, 2015
Looking for quieter performance with good sound
GarageMonkey on Jul 17, 2016
Will the Vance & Hines Quiet Baffle for the 4.5" Hi-Output Mufflers affect the increase in power from installing a set of Hi-Output Mufflers, or will they only decrease the volume / sound?
John G on Oct 11, 2015
will these baffles fit the high output slip ons for 2011 victory cross country?
Daniel S on May 3, 2016
Is this a piece or do you get 2?
A shopper on Oct 20, 2015
BEST ANSWER: Sold each (per muffler). 2 required for a two muffler system.
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