FMF Q4 Hex Slip-On Silencer - Honda CRF450R 2013-16

Code: 18211540
  • £378.27
  • (FREE UK Delivery)
Item out of Stock   |   Usually dispatched within 48 hours
This part fits:

Q4 Hex Slip-On Silencer from FMF.


  • Less sound equals more ground
  • Meets FIM World Enduro sound regulations
  • Power gains throughout the entire rpm range
  • Spark arrestor included
  • Pounds lighter than stock
  • Rugged design for off-road endurance
  • Made in the U.S.A.
  • Includes special side panel (needed to fit the silencer)
  • Please note: Not for street use.


  • COLOR/FINISH: Aluminum
  • MATERIAL: Aluminum| Stainless Steel
  • WEIGHT: 2,55 kg (5,6 lbs)
  • STYLE: Oval
  • TYPE: Slip-On
  • UNITS: Each
  • PRODUCT NAME: Muffler
To fit:
  • HONDA CRF 450 R 2013 ALL
  • HONDA CRF 450 R 2014 ALL
  • HONDA CRF 450 R 2015 ALL
  • HONDA CRF 450 R 2016 ALL
To Fit:
  • HONDA CRF 450 R 2013 ALL
  • HONDA CRF 450 R 2014 ALL
  • HONDA CRF 450 R 2015 ALL
  • HONDA CRF 450 R 2016 ALL

For more in depth information regarding delivery and returns please refer to the dedicated delivery & returns pages in our FAQ.



All orders are dispatched as quickly as possible, using either Royal Mail 24 or DPD (for larger items.)

Delivery charges:

UK Delivery:

  • We offer FREE SHIPPING on ALL UK orders!*

European Delivery:

  • Up to 2KG = £9.99
  • 2+ KG = £19.99

Rest Of The World Delivery (Includes all countries outside of the European Union):

  • Up to 1KG = £14.99
  • 1-2 KG = £19.99
  • 2+ KG = Due to size/ weight constraints we cannot ship items heavier than 2KG outside of the EU


If you require an exchange or refund please return the item(s) to the address below along with the return form included with your order(s) and we will promptly exchange or refund the item for you.**


Dennis Winter Ltd
Canalhead Service Station
South Street
East Yorkshire
HU17 5NY


*Please note: Due to some constraints & restrictions when shipping with carriers to highlands & islands there can sometimes be additional delivery charges to these locations within the UK.

**If an item is returned the customer is required to cover the cost of return P&P (unless otherwise agreed) - Terms and conditions may apply.


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For more details please get in touch via the contact form and we will be happy to fill you in on how we take every measure available to protect your information and make shopping with us a safe and secure experience.

For full details please refer to the relevant sections in our FAQ.