GPR Exhaust - Trioval Double Slip-On for Aprilia RSV 1000 R Factory - 2004 to 2005 Muffler with:dB Killer-Link Pipes This DNA filter is designed

This DNA filter is designed as a High flow filter for Road and Race use

and a palm in goat leather for suppleness

Always fit new springs which get tired after miles of heat and use

Intermediate oval

GPR Exhaust - Trioval Double Slip-On for Aprilia RSV 1000 R Factory - 2004 to 2005 Muffler with:dB Killer-Link Pipes This DNA filter is designedGPR'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