GPR Exhaust - Albus Evo4 Slip-On for Ducati Monster 821 - 2017 to 2021 Muffler with:dB Killer-Link Pipe-Catalyst *This is a combo pack*

*This is a combo pack*  includes two different filters for your Pre 2011 Small Engine bikes OR KTM 690 2012+ or Husqvarna 701 engine

Even hand guards were originally reserved exclusively for enduro riders

Difference between Mile and Phase is that Mile is slightly smaller compared to Phase and fits smaller faces/helmets better

Soft bio foam padded chassis for maximum comfort and personalized

GPR Exhaust - Albus Evo4 Slip-On for Ducati Monster 821 - 2017 to 2021 Muffler with:dB Killer-Link Pipe-Catalyst *This is a combo pack*GPR'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