The GPR M3 Inox exhaust system delivers enhanced performance for Yamaha YZF R3 motorcycles. This Italian-made exhaust combines race-proven technology with premium materials. The exhaust features a brushed stainless steel construction with a 100mm diameter design. GPR developed this system based on their success in Moto3 racing. The M3 Inox includes precision CNC-machined components and a removable racing grill. This slip-on exhaust system provides improved sound and performance over stock components. Enhanced Performance: Advanced engineering increases power output and throttle response compared to stock exhaust Significant Weight Reduction: Lightweight stainless steel construction reduces overall weight by 1.5 kg compared to stock system Premium Construction: High-grade welding and CNC-ma.
