This DNA filter is designed as a High flow filter for road & race use

Very easy to install

52100 bearing steel hardened and tempered for maximum durability

sleek styling provides adequate protection and less drag

No matter how many twists

GPR Exhaust - Powercone Evo Full Line, Silencer and Separate Header for Kawasaki Ninja 650 - 2023 to 2025 Muffler with:dB Killer-Catalyst This DNA filter is designedGPR's Powercone Evo exhausts are directly from the races with a super sporty look and cone shape. They are made of hand brushed 304 stainless steel, with visible TIG welds on the cone. Their cone shape 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: