GPR Exhaust - Ultracone Inox Cafè Racer Silencer without Link Pipe for Yamaha SJ 600 G4 - 1984 to 1991 Muffler with:dB Killer Internal ankle brace with malleolus

Internal ankle brace with malleolus impact protection and Achilles coverage extension

Over injected fingertip sliders

Performance boost and a deep more aggressive exhaust note that screams adventure

and excellent abrasion resistance

CNC machined and anodized aluminum casing

GPR Exhaust - Ultracone Inox Cafè Racer Silencer without Link Pipe for Yamaha SJ 600 G4 - 1984 to 1991 Muffler with:dB Killer Internal ankle brace with malleolusGPR's Ultracone series is direct from the races with a super sporty look. It is made of hand brushed 304 stainless steel, with visible TIG welds on the cone, a graduated endcap and cone shape. It has a diameter of 70mm. Product Features SOUND: Upgraded sound from stock exhaust PERFORMANCE: Upgraded performance from stock exhaust QUALITY: Italian made with high grade welding WEIGHT: Lighter than stock exhaust Technical Specifications Shape: Conical