Secial slave cylinder for several BMW models

Designed to hold our high-quality

98% more than the stock foam filter

No special tools are required

With a bold

GPR Exhaust - Trioval Full Line for Yamaha WR 250 F - 2007 to 2014 Muffler with:dB Killer Secial slave cylinder for severalGPR'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