GPR Exhaust - Albus Evo4 Slip-On for BMW F 800 R - 2017 to 2019 Muffler with:dB Killer-Link Pipe Competition-developed design allows for more

Competition-developed design allows for more horsepower to be used throughout the run due to a larger contact patch at high speed

to allow unrestricted arm movement

you can remove the thermal liner and open the ventilation zippers to direct cool air to your upper body

Our screen is available in smoke grey and black versions

Extreme Pressure additives reduce component wear

GPR Exhaust - Albus Evo4 Slip-On for BMW F 800 R - 2017 to 2019 Muffler with:dB Killer-Link Pipe Competition-developed design allows for moreGPR's ALBUS silencer series has an aluminum body and CNC machined Avional Caps. The exhaust has a ceramic treatment, that can withstand high temperatures. It has an elliptical shape with measurements of 90 x 120 mm. Product Features SOUND: Upgraded sound from stock exhaust PERFORMANCE: Upgraded performance from stock exhaust QUALITY: Italian made with high grade welding WEIGHT: Lighter than stock exhaust Technical Specifications Shape: Oval Body