SPARK GYA8863 / GYA8864 Yamaha YZF-R6 (2017+) Titanium Full Exhaust System "Force" (racing; step 2)
SPARK GYA8863 / GYA8867 Yamaha YZF-R6 (2017+) Titanium Full Exhaust System "Grid-O" (racing; step 2)
SPARK GYA8873 Yamaha YZF-R6 (2008+) Full Titanium Exhaust System "Fighter" (racing; step 3)
SPARK GYA8863 / GYA8865 Yamaha YZF-R6 (2017+) Titanium Full Exhaust System "Konix" (racing; step 2)
SPARK GYA8851 / GYA8852 Yamaha YZF-R6 (2017+) Titanium Full Exhaust System "MotoGP" (racing; step 1)
SPARK GYA8837 Yamaha YZF-R3 (2015+) Titanium Full Exhaust System "Force" Evo 2019 (racing)
SPARK GYA1601 Yamaha Ténéré 700 (2019+) Slip-on Exhaust "Dakar" (EURO 5; titanium)
SPARK GYA8840 / GYA8841 Yamaha YZF-R6 (2017+) Titanium Full Exhaust System "Konix" (racing; step 1)
SPARK GYA8838 / GYA8839 Yamaha YZF-R6 (2017+) Titanium Full Exhaust System "Force" (racing; step 1)
SPARK GYA8875 Yamaha YZF-R6 (2008+) Full Titanium Exhaust System "Grid-o" (racing; step 3)
SPARK GYA8824 Yamaha YZF-R6 (08/16) Titanium Full Exhaust System "MotoGP" (racing)
SPARK GYA8825 Yamaha YZF-R6 (08/16) Full Titanium Exhaust System "MotoGP" (racing)
SPARK GYA8808 Yamaha YZF-R6 (08/16) Full Titanium Exhaust System "Konix" (racing)
SPARK GYA8805 Yamaha YZF-R6 (08/16) Titanium Full Exhaust System "Konix" (racing)
SPARK GYA8854 Yamaha YZF-R6 (08/16) Full Titanium Exhaust System "Force" (racing)
SPARK GYA8853 Yamaha YZF-R6 (08/16) Titanium Full Exhaust System "Force" (racing)
SPARK GYA8857 Yamaha YZF-R3 (2015+) Titanium Full Exhaust System "Force" Evo 2018 (racing)
SPARK GYA8833 Yamaha YZF-R3 (2015+) Full Titanium Exhaust System "Konix" (racing)
SPARK GTR0209 Triumph Bonneville T120 (16/18) Double Slip-on Exhaust "Sinfonia" (approved; polished)
SPARK GTR0208 Triumph Bonneville T120 (16/18) Double Slip-on Exhaust "Trumpet" (approved; polished)