ARROW Exhaust THUNDER Aluminium for KTM 125RC / 390RC / 125 DUKE / 390 DUKE 2017-2020

€328.98 gross €346.29 RRP incl. VAT

Product number: AR-71860AK
In ca. 111 working days

Product details

ARROW THUNDER rear silencer with aluminium sleeve and carbon end cap, with dB-killer insert, with street approval.
For KTM
390 RC, model year 2017-20
125 RC, model year 2017-20
125 Duke, model year 2017-20
390 Duke, model year 2017-20
Mounting only in conjunction with ARROW mid-pipe

General description

The demand for increasingly smaller exhaust systems and the fact that silencers are often located in "difficult" positions presented Arrow with a new challenge. The result was the Street Thunder series: the perfect blend of innovative design and modern technology.

During development, Arrow drew on experience from off-road motorsport and, for best performance, once again selected the diamond shape. The Street Thunder series is available with an aluminium, titanium, or carbon sleeve, and the end caps are available in stainless steel or carbon versions. Arrow has succeeded, despite the reduced overall volume of the exhaust, in combining the perfect sound with the necessary thermal insulation. Countless tests and new production techniques were necessary for implementation.

The modern Street Thunder rear silencers visually enhance your bike and are easy to mount, fit, assemble.
Outlet in mm: 50
intake in mm: 54
Length in mm: 270
Mounting only in conjunction with ARROW mid-pipe:

125 & 390 RC:
AR-71667MI

125 & 390 Duke:
AR-71675MI
ManufacturerModelTypeModel YearHomologationccm
KTM125 DukeKTM IS DUKE EURO42017 - 2020ECE125
KTM125 RCKTMISRC EURO42017 - 2020ECE125
KTM390 DukeKTM IS A EURO42017 - 2020ECE390
KTM390 RCKTM IS RC EURO42017 - 2020ECE390
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