adding structural stability

offering the same level of protection with a lot less material

high capacity

The spring loaded hook

this hot weather-ready

GPR Exhaust - Trioval Double Slip-On for Ducati Monster 400 - 1993 to 2003 past group tag-Bicycle adding structural stabilityGPR'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