ARROW 71667MI+71860PK KTM RC390 (2017+) Titanium Slip-on Exhaust "Thunder" Controllers/Switch delivering the same high standard

delivering the same high standard found in Ferrari road supercars

Spring preload: yes with C spanner

MTS 950 (17/18)

Whether hitting the streets or the track

With its racing-inspired design and precision engineering

ARROW 71667MI+71860PK KTM RC390 (2017+) Titanium Slip-on Exhaust "Thunder" Controllers/Switch delivering the same high standardSlip on exhaust "Thunder" for KTM RC390 by ARROW. Lightness, reliability and performance are the cornerstones of Arrow's Thunder Off Road exhaust line, dedicated to modern, increasingly powerful, lightweight and compact Off road motorcycles. The distinctive rhombus shape of the Arrow brand guarantees a compromise between internal dimensions and external volumes by connecting directly to the profile of the rear pad. Available both in Slip on version