SPARK GKT0116 KTM 790 / 890 Duke (2018+) Semi-Full Double Exhaust System "MotoGP" (approved; titanium)
SPARK GKT0115 KTM 790 / 890 Duke (2018+) Titanium Semi-Full Double Exhaust System "GRID-O" (175 mm; approved)
SPARK GTR0303 Triumph Tiger 900 (2020+) Titanium Slip-on Exhaust "Fighter" (EU homologated)
HP CORSE BMW S1000R Slip-on Exhaust "Hydroform Short R Satin" (EU homologated)
HP CORSE Indian FTR 1200 Catalyst Eliminator Link-pipe
HP CORSE Kawasaki Z800/E Slip-on Exhaust "Hydroform Black" (EU homologated)
HP CORSE BMW R nineT Slip-on Exhaust "GP-07 Satin Single High" (EU homologated)
HP CORSE BMW R nineT Dual Slip-on Exhaust "GP-07 Black" (EU homologated)
HP CORSE Aprilia Tuono V4 (15/16) Slip-on Exhaust "Hydroform Corsa Short Satin" (racing)
SPARK GTR0507 Triumph Street Triple 765 / 660 Titanium 3/4 Exhaust System "GRID-O" (approved; polished box)
TERMIGNONI 023TRBB / 053TRBB Ducati Scrambler 800 (15/22) Titanium Slip-on Exhaust (black)
TERMIGNONI 001IO / 020IO / 021IO Ducati Superbike 1098 / 1198 / 848 Exhaust Collector Full Header
TERMIGNONI 008TO 96198709B Ducati Superbike 1098 / 1198 / 848 Titanium Slip-on Exhaust (EU homologated)
TERMIGNONI 043CO 96481481A Ducati Multistrada 1260 (18/20) Carbon Slip-on Exhaust (EU homologated)
TERMIGNONI 030CR 96480711A Ducati Multistrada 1200 (15/17) Carbon Slip-on Exhaust (EU homologated)
TERMIGNONI 004CO 96451208B Ducati Hypermotard 1100 / 796 Carbon Dual Slip-on Exhaust (EU homologated)
TERMIGNONI D18209400TTX / D18209401ITX Ducati Panigale V4 (2018+) Titanium Exhaust System "4USCITE" (EURO5)
SPARK SKIT040 Yamaha YZF-R1 Valve Eliminator Kit
SPARK GTR0501 Triumph Street Triple (2017+) Titanium Semi-full Exhaust System "Grid-O" (racing)
SPARK GDU0835 Ducati Monster 1200R (16/19) Slip-on Exhaust "MotoGP" (racing)