GPR Exhaust - Hyper Sonic Inox Slip-On for BMW R 850 R - 2003 to 2007 Muffler with:dB Killer-Link Pipe Carbon fibre insert

Carbon fibre insert

for everyday wear

Tech-Air Ready

Interchangeable piston adaptors for use on both long skirt and short skirt (slipper) pistons

GPR Exhaust - Hyper Sonic Inox Slip-On for BMW R 850 R - 2003 to 2007 Muffler with:dB Killer-Link Pipe Carbon fibre insertHyper Sonic Inox is part of the new generation of GPR exhausts, realized with a production process with zero environmental impact. It has dual outlets, sleeve stainless steel made and caps CNC machined in order to obtain maximum power increase and a better sound. 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