AWE Tuning Axle-Back Exhaust for Touring with Drone-Canceling 180 Technology®

AWE Tuning Axle-Back Exhaust for Touring with Drone-Canceling 180 Technology® Transform your Touring’s sound and performance with the AWE Tuning Axle-Back Exhaust. Engineered for drivers who want an aggressive, refined exhaust note without annoying cabin drone, this axle-back uses AWE’s proprietary 180 Technology® to cancel resonance while preserving a deep, natural tone. Key Features Drone-Canceling 180 Technology® — acoustically tuned to eliminate drone and deliver a clean, enjoyable sound at cruising speeds. Straight-through design — for free-flowing exhaust and improved throttle response. Handcrafted in the USA — fabricated from US-sourced T304L stainless steel for corrosion resistance and long life. Finish options — choose Diamond Black or Chrome Silver double-walled 80mm tips to match your style. Fitment & warranty — includes a fitment guarantee, no Check Engine Light guarantee, and a Lifetime Warranty. Important Fitment Note Quad-tip configurations are available only for the 3/428i models. If selecting quad tips, be sure to purchase the quad-tip marking template to ensure proper installation. Why choose AWE? Precision engineering, proven acoustic tuning, and premium materials combine to give you a durable, drone-free exhaust that enhances both driving sound and character. Ideal for Touring owners seeking performance with refinement.