MORE POWER        LESS NOISE

After a whole year of collectors tune up, both on test drive and real racing scenarios, xracing is now ready to sell the whole set of complete collectors suitable to all recent japanese motorbikes.
DUALPOWER is a device very simple nonetheless very effective. DUALPOWER is a little cylinder assembled on the topside of the muffler.It allows the muffler to limit sensibly its noise (about 1db) and to increase the power at all rpm stages.Be aware not all engines benefit of DUALPOWER in the same way.It is documented that some motorbikes equipped with DUALPOWER have max power levels almost identical than mufflers that don't, yet both power curve and mid-low torque are sensibly better.In some other engines the power increase is somewhat regular within the whole curve, by bringing visible benefits on drive experience both on racetracks and normal driving.

  
Here is a power curve comparison chart of a DRZ400S equipped with DUALPOWER against a normal collector.As you can notice both a power and torque gain is achieved through the DUALPOWER.
Whatever engine can benefit of this device, so...what are you waiting for?
Don't hesitate, DUALPOWER can be yours at a very affordable price.

Take advantage of our fantastic promotional pricing!!!
Xracing collector equipped with DUALPOWER at 220 euro only!!
Complete muffler comes with a 10% discount on total price.
CLICK HERE

 


Head Pipes

Prices below are expressed in Euro currency and VAT included, delivery cost is not.

  
   

Head Pipes
CRD

Head Pipes Xracing with
DUAL POWER
 
XR 400  
from 1996 to 2004
        183
 
CRF 250  
from 2004 onwards
179
220
  
CRF 250 IE  
Mod. 2010
220
  
CRE F250 R
from 2004 onwards
179
220
  
CRE F250 X
from 2004 onwards
179
220
  
CRM F250 R
from 2004 onwards
179
220
  
CRM F250 X
from 2004 onwards
179
220
  
CRF 450
from 2004 to 2008
179
220
  
CRF 450 I.E.
from 2009
220
  
CRE F450 R
from 2004 onwards
179
220
  
CRE F450 X
from 2004 onwards
179
220
  
CRM F450 R
from 2004 onwards
179
220
  
CRM F450 X
from 2004 onwards
179
220
  
 
TC 450 from 2008 onwards  
220
  
TE 450 from 2008 onwards  
220
  
SM 450 R from 2008 onwards  
220
  
TC 510 from 2008 onwards  
220
  
TE 510 from 2008 onwards  
220
  
SM 510 R from 2008 onwards  
220
  
         
KX 250 F
from 2004 onwards
179
220
  
KXE 250 F
from 2004 onwards
179
220
  
SM 250 F
from 2004 onwards
179
220
  
KX 450 F
from 2004 onwards
179
220
  
KXE 450 F
from 2004 onwards
179
220
  
SM 450 F
from 2004 onwards
179
220
  
KLX 450 R
179
220
  
 
Enduro 4.5i  
from 2007 to 2008
220
  
Enduro 5.1i
from 207 to 2008
220
  
Supermoto 4.5i
from 2007 to 2008
220
  
Supermoto 5.1i
from 2008 to 2008
220
  
 
RM-Z 250
from 2004 to 2006
179
220
  
RM-Z 250
from 2007 to 2009
220
  
RM-Z 250E
from 2004 to 2009
179
220
  
RM-Z 250E
from 2007 tol 2009
220
  
RM-Z 450
only 2006
179
220
  
RM-Z 450E
only 2006
179
220
  
DRZ 400 S
179
220
  
DRZ 400 E
179
220
  
DRZ 400 SM
179
220
  
 
YZF 250
from 2001 onwards
179
220
  
WRF 250
froml 2001 onwards
179
220
  
YZF 450
from 2003 onwards
179
220
  
WRF 450
from 2003 onwards
179
220
  
XT 600
from 1990 to 2003
199
 
XT 660
249
 
 
Even XRacing Head Pipes with Dual Power receiving continuous updates to improve the technical characteristics and performance, so the specimen collector may have delivered an aesthetic different from the model depicted ini this page.


Complete muffler comes with a 10% discount on total price.
Example 1 : Aluminium exhaust
Head Pipe CRD
XRacing Head Pipe with DUALPOWER
TOTAL
Discount 10%
FINAL PRICE
Euro   220
    "      179
       ----
    "      399
    "        39,9
    "      359 		Euro  220
       ----
    "      220
    "      440
    "        44
    "      396
Example 2 : Titaniun Exhaust
Head Pipe CRD
XRacing Head Pipe with DUALPOWER
TOTAL
Discount 10%
FINAL PRICE
 Euro  300
    "      179
          ----
    "      479
    "        47,9
    "      431 		Euro  300
        ----
    "      220
    "      520
    "        52
    "      468

For any enquiry or to make an order please use the following phone contact:  0039 3803046978        
  (You respond a English speaking operator)   As alternative (recommended) you can send us an email



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Xracing would like to remind you that its silencers are not approved for road purposes, you can only use
them either on racetracks or for racing purposes. Xracing hence declines any responsibility related to any misuse.
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