The BMW 4 Series Performance Exhaust - Rear - AWE Tuning - Axle-Back Touring Edition, Quad Outlet, 80mm Tips - Diamond Black for ‘14-‘16 models is an exquisite choice for those looking to enhance their driving experience. Built with precision and passion, this exhaust system promises a refined and uncompromised exhaust note for your BMW 4 Series.

Experience a transformative sound with AWE's Performance Exhaust. This axle-back Touring Edition set-up incorporates AWE’s proprietary 180 Technology®, engineered to deliver a drone-free and rich exhaust tone. Constructed from US-sourced T304L stainless steel, it ensures durability and an immaculate fit. The exhaust is offered with quad outlets, showcasing diamond black 80mm double-walled tips for an imposing rear profile. Important to note, these quad tip configurations are specifically tailored for the 3/428i models. The kit includes a 3D-printed bolt-on marking template, ensuring perfect execution of the “quad tip” bumper cut for both Non-M Sport and M Sport 428i cars.

Features

• Constructed from 3-inch US-sourced CNC mandrel-bent T304L stainless steel
• Includes AWE’s proprietary 180 Technology® for a drone-free performance
• 80mm double-walled tips in chrome silver or diamond black
• Potential gains of 13 hp and 13 lb-ft of torque noted at the crank
• Engineered, designed, and manufactured in-house at AWE
• Lifetime Warranty included and a fitment guarantee
• No Check Engine Light - guaranteed

With a direct bolt-on installation that ensures factory-like simplicity, this performance exhaust system seamlessly integrates into your BMW 4 Series while maintaining the sophistication you're accustomed to. For any inquiries or to discuss installation and customization services, feel free to give us a call at 512-982-9393 for our Austin, Texas location, or 562-981-6800 for our Los Angeles California office. If considering multiple items, reach out to us to explore potential shipping discounts. Remember, we offer installation and other customization services on-premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov