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M4 US-made exhausts & end cansMotorcycle exhausts from M4M4 performance motorcycle exhausts

 

Aprilia, Harley, Honda, Kawasaki, Yamaha, Suzuki, motorcycle servicing in Bristol

We service all Japanese, US or European motorcycles including Ducati & Aprilia...
 

Avon, Pirelli, Bridgestone, Michelin motorcycle tyres in Bristol

Road and race tyres; all leading brands; Avon, Bridgestone, Michelin & Pirelli...
 

Authorised Dynojet rolling-road tuning centre

Fully authorised & equipped Dynojet Tuning Centre. Dyno test your bike...

 

  Found it cheaper?
If you've found any of the products or accessories featured on our site cheaper elsewhere on the web please contact us before you buy - we'll try to beat that price!
 

 

 

UK suppliers of high quality performance motorcycle
parts & accessories

JHS Racing are agents for these outstanding motorcycle performance products:

 
  Remus performance motorcycle exhaust systemsLeo Vince performance motorcycle exhaust systems
Performance motorcycle exhausts from Akrapovic
Yoshimura motorcycle exhausts
Power Commander motorcycle performance products
Elka motorcycle suspension & shock absorbersM4 performance exhaust systems
 
     

 

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  M4 motorcycle exhausts
 

M4 exhausts: full racing exhaust systems

JHS are the sole UK agents and importers of these very high quality, US-made performance exhaust systems.

We use M4 pipes with the Mini Twins race bikes that we build. We choose M4 because the dyno shows that no other pipe can deliver such dramatic gains from the Suzuki SV650 engine, while offering outstanding build-quality at a competitive price.

M4 exhausts are available for a range of fitments and motorcycles.

M4 slip-on end cans

Slip-on end can kits from £250.00 (call for details).

M4 full race system for the Suzuki SV650 from £659


M4 oval silencer cans are available with Polished Aluminium, Carbon Fibre or Titanium sleeves.


System Features

  • 304 Stainless steel construction

  • 2 into 1 design

  • Stainless steel end caps (polished)

  • Stainless steel silencer core

  • Oval silencer design. Polished Aluminium, Carbon or Titanium.

Standard, Race and High Sport System comes with mounting hardware & instructions.
 

 

 

 

 

 

 

Click here for the M4 Exhausts web site

Click here to visit the M4 Exhausts web site for full details of products, fitments and applications.

M4 exhaust cans & systems

M4 exhausts - finish options

All M4 systems will increase power output of your motorcycle over its stock system, but to gain the most benefit we recommend that the system is installed by one of our expert fitters and the bike is then checked on our dyno.

 
 
 
 
 
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JHS Racing Limited, Unit 3, Unity Court, Broadmead Lane, Keynsham, Bristol, BS31 1ST
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Tel: 0117 986 8844         email: jhsracing@lineone.net
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