GPR Exhaust - Trioval Double Slip-On for Ducati Monster 400 - 1993 to 2003 Muffler with:dB Killer-Link Pipes Designed and engineered in the

Designed and engineered in the USA by their team of motorcycle industry veterans

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Base area sculpted to give a relief section — bottom profile is raised to clear the collarbone

The Novo monosuit series has earned its reputation as the snowmobile monosuit of choice for serious backcountry riders

GPR Exhaust - Trioval Double Slip-On for Ducati Monster 400 - 1993 to 2003 Muffler with:dB Killer-Link Pipes Designed and engineered in theGPR'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