Exhaust

Pro Circuit T-6 Exhaust 0141925G Suzuki -- RM-Z 250 -- (2022, 2021, 2020, 2024, 2023, 2025, 2019)

Lighter weight than stockExcellent fit and finishEasy to installPipe mount for F6/F7 models available separately Polaris -- SwitchBack 800 Assault 1.35" w/144" Track -- (2019, 2020, 2016, 2015, 2017, 2018); Polaris -- SwitchBack 800 XCR 1.25" w/136"...

If you are competing in a AMA Supercross or AMA Motocross series, the Ti-6 Pro titanium exhaust system is perfect for you; created as a full race system, the Ti-6 Pro is designed to increase performance and help professional racers pass AMA/FIM sound...

Pro Circuit T-6 Exhaust 0132011F Yamaha -- TT-R 110 E -- (2024, 2025, 2014, 2010, 2018, 2009, 2019, 2020, 2011, 2012, 2013, 2015, 2017, 2008, 2016, 2022, 2021, 2023)

Pro Circuit T-6 Exhaust 0131925G Yamaha -- YZ 250 F -- (2020, 2021, 2022, 2019, 2024, 2025, 2023); Yamaha -- YZ 250 FX -- (2022, 2019, 2020, 2021, 2024, 2025, 2023)

Pro Circuit T-6 Exhaust 0131845G Yamaha -- YZ 450 F -- (2018, 2019)

Pro Circuit T-6 Exhaust System - Stainless Steel 0122445G Kawasaki -- KX 450 -- (2024, 2025)

Improved performanceEquipped with RC-4 Resonance ChamberStainless steel end-capAluminum canisterMachined aluminum muffler bracket for increased strength and durabilityAsymmetrical muffler design allows for increased packing volumeRemovable USFS approved...

Offers improved performance and durability off-road riders will appreciateStainless steel mid pipe and headerA United States Forest Service approved spark arrestor comes equipped making it easy to alternate between off-road and closed-course racing...

Pro Circuit T-6 Exhaust 0122025G Kawasaki -- KX 250 F -- (2020)

Offers improved performance and durability off-road riders will appreciateStainless steel mid pipe and headerA United States Forest Service approved spark arrestor comes equipped making it easy to alternate between off-road and closed-course racing...

Machined aluminum muffler brackets for increased strength and durabilityAsymmetrical muffler configuration for increased packing volumeMost systems equipped with a RC-4 Resonance Chamber for reduced sound outputMachined mid pipe to headpipe joint for a...