2014 2024 Infiniti Q50 Axle Back Exhaust w Stainless Steel Tip MAPerformance Axle Back Exhaust 2017 2021 Infiniti Q60 (INFQ RMD Fits All Infiniti Q60 Coupe 2.0T 3.0T 17 19 TOP SPEED PRO 1 Axle Back Q50 sport axle back exhaust for sale Infiniti Q50 Forum. SPDZ1 Axle back Exhaust Set For Infiniti 2014+ Q50 2WD & AWD Elevate your Infiniti's performance and aesthetics with the SPDZ1 Axle Back Exhaust System. Crafted from high quality materials, this exhaust system enhances your vehicle's sound while providing a sleek, polished look. Key Features: Designed for Infiniti Q50 (20142020) and Q60 (2017+) 2WD & AWD Removes factory mufflers for a deeper, sportier exhaust note Constructed from durable 16 gauge stainless steel, TIG welded for strength Features 2. 5" mandrel bent tubing for optimal exhaust flow Includes dual 4. 5" slant cut tips for a bold, performance oriented appearance Ideal for enthusiasts looking to enhance their driving experience, the SPDZ1 exhaust system is a direct bolt on upgrade that requires no cutting or welding. Installation is straightforward, making it accessible for any car owner. Details: This exhaust system is designed specifically for Infiniti Q50 and Q60 models, ensuring a perfect fit and optimal performance.