Exhaust Dirt Bikes

Ti 6 Bc Pro Titanium System W/ Titanium End Cap

Pro Circuit's Ti-6 BC Titanium Exhaust System was created for professional racers competing in a series such as AMA Supercross or AMA Motocross to ensure they pass AMA/FIM sound regulations. The Ti-6...

Ti 6 Bc Pro Titanium System W/ Titanium End Cap

Pro Circuit's Ti-6 BC Titanium Exhaust System was created for professional racers competing in a series such as AMA Supercross or AMA Motocross to ensure they pass AMA/FIM sound regulations. The Ti-6...

Ti M.Bomb Header Ktm/Hus

Features: THE NEXT EVOLUTION IN POWERBOMB DEVELOPMENT SUBSTANTIAL POWER INCREASES EVERYWHERE CONSTRUCTED OF EXTREMELY LIGHTWEIGHT MILITARY TITANIUM Fitment 2018 Husqvarna FC 450 2018 Husqvarna FC...

Megabomb Stainless Header Ktm/Hus

Features: MEGABOMB IS THE NEXT EVOLUTION IN POWERBOMB TECHNOLOGY SUBSTANTIAL POWER INCREASES EVERYWHERE CONSTRUCTED OF EXTREMELY LIGHTWEIGHT MATERIALS Fitment 2018 Husqvarna FC 450 2018 Husqvarna FC...

Ano Ti F4.1 Rct S/O W/Carbon Cap Ktm/Hus

Features: All new incorporating the latest in Resonance Chamber Technology Patented core shape lowers sound level while maintaining maximum power output Patented canister shape increases internal...

Factory 4.1 Rct Slip On W/Carbon Endcap

Features: All new incorporating the latest in Resonance Chamber Technology Patented core shape lowers sound level while maintaining maximum power output Patented canister shape increases internal...

Alum F4.1 Rct S/O W/Carbon Cap Ktm/Hus

Features: All new incorporating the latest in Resonance Chamber Technology Patented core shape lowers sound level while maintaining maximum power output Patented canister shape increases internal...

Factory 4.1 Rct S/O Mflr S/S Alum Cf Endcap Ktm

Features: All new incorporating the latest in Resonance Chamber Technology Patented core shape lowers sound level while maintaining maximum power output Patented canister shape increases internal...

Aluminum Factory 4.1 Rct Slip On W/Carbon Endcap

Features: All new incorporating the latest in Resonance Chamber Technology Patented core shape lowers sound level while maintaining maximum power output Patented canister shape increases internal...

Q4 Hex S/A Muffler Ktm

Features: Incorporates internal baffles, chambers and space age sound-absorbing materials to accelerate exhaust flow with less noise and minimal power loss Well under the 96db sound output on most...

Q4 Hex S/A Slip On

Features: Incorporates internal baffles, chambers and space age sound-absorbing materials to accelerate exhaust flow with less noise and minimal power loss Well under the 96db sound output on most...

T 6 Slip On

If you are looking for an inexpensive, easy-to-install, durable performance silencer that can bolt onto your stock head pipe, then look no further. The T-6 Stainless Steel Slip-On Silencer is...

Q4 Hex S/A Mflr Ktm/Hus

Features: Incorporates Internal Baffles, Chambers And Space Age Sound-Absorbing Materials To Accelerate Exhaust Flow With Less Noise And Minimal Power Loss Well Under The 96Db Sound Output On Most...

Powercore 4 Hex Muffler

When designing the PowerCore 4 HEX, we looked at our top of the line products to deliver race-inspired performance at an economical price. The end result is a quality muffler with improved torque,...

Powercore 4 Hex Slip On

When designing the PowerCore 4 HEX, we looked at our top of the line products to deliver race-inspired performance at an economical price. The end result is a quality muffler with improved torque,...