ARROW 72156PZ+72624AK KTM 690 SMC R (2021+) Aluminum Slip-on Exhaust "Race Tech" Controllers/Switch this street 3/4 exhaust system

this street 3/4 exhaust system by Spark Exhausts prioritizes both performance and compliance

Not only does the titanium low-mount exhaust system "Moto GP" by Spark Exhausts enhance performance

Ducati Superbike 1098 / 1098S / 1098R (2006 – 2011)Ducati Superbike 1198 / 1198S (2008 – 2012)

ECU racing re-mapping tool (including 4 maps) by XECU for Ducati Scrambler 800 Euro5 (21/23)

5 mm Rate N/mm: 115 N/mm Position: rear Mounted spring: 01092-41

ARROW 72156PZ+72624AK KTM 690 SMC R (2021+) Aluminum Slip-on Exhaust "Race Tech" Controllers/Switch this street 3/4 exhaust systemSlip on exhaust "Race Tech" for KTM 690 SMC R by ARROW. The first rhomboidal exhaust ever made, the Race Tech Arrow marked a breaking point with the usual cylindrical or elliptical shapes of traditional exhausts. The performance remains at a high level thanks to the new profile that allows to reduce the dimensions and weight without compromising the internal volume and therefore the ability of the muffler to dampen acoustic emissions. The internal