SPARK GKT0114 KTM 1290 / 1390 Super Duke R (2020+) Titanium Slip-on Exhaust "Grid-O" (racing)
SPARK GKT0117 KTM 1290 / 1390 Super Duke R (2020+) Titanium High-mount Double Exhaust "Moto-GP" (EU homologated)
SPARK GKT8503 KTM 1290 / 1390 Super Duke R (2020+) Titanium Exhaust Collector (racing; without valve simulator)
TERMIGNONI 96481834AA Ducati Monster 950 / 937 (2021+) Dual Slip-on Exhaust (homologated)
TERMIGNONI 96482041BA Ducati DesertX (2022+) Slip-on Exhaust (homologated)
TERMIGNONI D22209440ITI Ducati Diavel V4 (2023+) Semi-full Exhaust System "4USCITE DRAGSTER EDITION"
SPARK GYA1202 Yamaha X-MAX 400 (13/16) Slip-on Exhaust "Force" (racing)
SPARK GYA1202 Yamaha X-MAX 400 (13/16) Slip-on Exhaust "Force" (EU Homologated)
SPARK GYA8003 Yamaha WR450 (16/17) Full Dark Style Exhaust System "Off Road" (racing)
SPARK GYA8855 Yamaha YZF-R3 (2015+) Full Exhaust System "MotoGP" (racing)
SPARK GPI8801 Vespa Primavera 125 / 150 (14/16) Dark Style Slip-on Exhaust "Force"
SPARK GPI8801 Vespa Primavera 125 / 150 (14/16) Stainless Steel Slip-on Exhaust "Force"
SPARK GPI8802 Vespa GTS 125 / 250 / 300 (05/16) Dark Style Slip-on Exhaust "Force" (EU Homologated)
SPARK GPI8802 Vespa GTS 125 / 250 / 300 (05/16) Slip-on Exhaust "Force" (racing)
SPARK GSU8005 Suzuki RM-Z450 (16/17) Slip-on Exhaust "Off Road" (racing)
SPARK GSU8004 Suzuki RM-Z250 (16/17) Slip-on Exhaust "Off Road" (racing)
SPARK GGU0101 Moto Guzzi Griso 8V (07/12) Slip-on Exhaust "Force"
SPARK GKT8002 KTM SX-F 350 (11/12) Full Exhaust System "Off Road" (racing)
SPARK GKT8005 KTM SX-F 250 / EXC-F 250 (14/16) Full Exhaust System "Off Road" (racing)
SPARK GKT8003 KTM SX-F 250 (2013) Full Exhaust System "Off Road" (racing)