GPR Exhaust - Albus Ceramic Double Slip-On for Yamaha YZF 1000 R1 - 2007 to 2008 Muffler with:dB Killer-Link Pipes The newer switch gear does

The newer switch gear does offer some improvements over previous versions but the position and function of the cancel button seems to have taken a step backwards

Precision ground surfaces

and while riding

High-quality lubricant specially formulated for the primary chaincase of all big twin motorcycles

Reduces harshness caused by air build-up

GPR Exhaust - Albus Ceramic Double Slip-On for Yamaha YZF 1000 R1 - 2007 to 2008 Muffler with:dB Killer-Link Pipes The newer switch gear doesGPR'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