SPARK GKT0102 KTM 125 / 200 Duke (11/16) 3/4 Exhaust System "GP Style"
SPARK GKA8816 Kawasaki ZX-10R (16/20) Full Titanium 3/4 Exhaust System "MotoGP" (racing)
SPARK GKA0403 / GKA0405 Kawasaki Z800 / Z800E (13/16) Slip-on Exhaust "Force" (approved)
SPARK GKA0701 Kawasaki Ninja 300 (13/15) Slip-on Exhaust "MotoGP" (racing)
SPARK GHO1601 Honda VFR800X Crossrunner Slip-on Exhaust "Force" (approved; carbon)
SPARK GHO1102 Honda NC700 / NC750 / Integra Slip-on Exhaust "Force" (EU homologated)
SPARK GHO1101 Honda NC700 / NC750 / Integra Slip-on Exhaust "Evo 5" (EU homologated)
SPARK GBM0602 BMW R1200GS / Adventure (13/18) Slip-on Exhaust "Force" (EU homologated; steel / carbon)
SPARK GBM0604 BMW R1200GS / Adventure (10/12) Slip-on Exhaust "Force" (EU homologated; carbon / dark)
SPARK GBM8806 BMW S1000RR (09/18) Titanium Full Exhaust System "MotoGP" (racing)
SPARK GBM8805 BMW S1000RR (09/18) Full Titanium Exhaust System "MotoGP" (racing)
SPARK GBM0501 BMW F800R (09/16) Slip-on Exhaust "Evo 3" (approved)
HP CORSE KTM 1290 Super Duke R (2017+) Slip-on Exhaust "Hydroform-Short" (racing only)