GPR Exhaust - Trioval Slip-On for BMW R 1200 GS - 2017 to 2018 Muffler with:dB Killer-Link Pipe Quick turning (by thumb) over

Quick turning (by thumb) over the grooved ratchet head

DNA air filter’s flow: 142

The rain cover is designed in "Signal Yellow" for better visibility in traffic and features a reflective Wunderlich logo

45 teeth and 3/4"" square head drive

Spare Parts (PDF)

GPR Exhaust - Trioval Slip-On for BMW R 1200 GS - 2017 to 2018 Muffler with:dB Killer-Link Pipe Quick turning (by thumb) overGPR's Trioval series is a GPR best seller, with a classic ovoid drop shape. It is made of hand polished 304 stainless steel and has a diameter of 100mm. Product Features SOUND: Upgraded sound from stock exhaust. Although louder than stock but in compliance with the limits prescribed by law, this exhaust produces the softest sound of all the GPR exhausts. PERFORMANCE: Upgraded performance from stock exhaust QUALITY: Italian made with high grade welding