GPR Exhaust - Trioval Slip-On for Yamaha XTZ 660 Teneré - 1991 to 1998 Supplier-Warp 9 Racing 2017 POLARIS Sportsman 450 4x4

2017 POLARIS Sportsman 450 4x4 Utility Edition

«UPPER-Compatible with OEM Skid Plate»

up to and including grinding through the valve cover

Allows application of extra torque to remove frozen caps

matrix construction

GPR Exhaust - Trioval Slip-On for Yamaha XTZ 660 Teneré - 1991 to 1998 Supplier-Warp 9 Racing 2017 POLARIS Sportsman 450 4x4GPR'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