Improved Performance:The Stage 2 kit significantly enhances airflow

450 g in first shell size

Comfortable neck gaiter for all-day riding

on Yamaha FJ models

Harmonious design that incorporates and perfectly continues the look of the end cap and the corrugations on the silencer

GPR Exhaust - Alluminio Ghost Full Line for Derbi GPR 125 - 2009 to 2010 Muffler with:dB Killer-Catalyst Improved Performance:The Stage 2 kitGPR's Ghost Line is a GPR exclusive design. This exhaust mounts inside the original plastics, and remains invisible once mounted. 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 Color: Silver Anodized Endcap Color: Brushed Stainless steel Body Length: 170mm or 6. 69 inches