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Rear Silencer

Kawasaki KXF 450 FMF Q4 Rear Silencer

Completes the exhaust upgrade with a lighter, freer-flowing end can.

Kawasaki KXF 450 FMF Q4 Rear Silencer
Brand
FMF
Part No:
Not specified
Condition:
New
Delivery:
2-3 working days
Delivery info
UK based Free deliveryOn orders over £50
£470.01(£391.68 ex VAT)

Key benefits of fitting this part

More power, less weight Reduces backpressure for a genuine power gain, while cutting weight over the stock silencer.
Pairs with your header pipe A direct-fit option that pairs with your header pipe for a complete system.
Popular first exhaust upgrade One of the most popular first upgrades for any exhaust system.
Brand
FMF
Part No:
Not specified
Condition:
New
Delivery:
2-3 working days
Delivery info
UK based Free deliveryOn orders over £50

Product description

FMF is the leader in high performance quiet technology and our Q4 is the next evolution in off road exhaust. The Q4 employs intricate chambers, baffles and proprietary multistage packing material making it the best performing quiet muffler available. With the Q4 you don't need to hear the power, just feel the power!

  • Developed over years of championship off-road racing
  • Max Sound output 96dB; most models below 93dB
  • Constructed from aircraft grade aluminum and high strength stainless steel
  • Use with stock or FMF header
  • Comes standard with spark arrestor

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What our riders say

First time buyer

First time using this site.  Loved how easy it was to find part.  Needed more info so rang up and the chap couldn't have been more helpful.  Would definitely recommend and will be back for more bits soon.

Matthew Perigo

Fantastic customer service!

Bought a camshaft stage 2. Quick delivery - great price and included free delivery. Drop in replacement cam. Can't fault it!

Colin Smith

Hot Rods Crankshaft

Crank arrived for my CR125R. Great quality from Hot Rods - bike back up and running in no time! Cheers Motocross Parts!

Danny Evans

Yamaha YZ250 parts

Ordered a Top End Rebuild for my Yam 250cc.

Good quality Vertex Kit arrived with free spark plug - and a free bottle opener! Nice touch. 100% recommend.

Brian Macdonald

Super easy!

Really easy to find parts... ordered and arrived before the weekend ready for racing. Great prices and great service :-)

Michael Evans

Needed help!

Spoke to customer services who advised on the parts for my sons bike.

Recommend and will be using again!

Paul Adams

Super Fast Delivery

Ordered a bottom end rebuild kit on Thursday and it arrived Friday morning. Great service! Thanks guys

Mr Carl Stewart
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