LoudMouth II Stainless Steel Cat-Back Exhaust System

The SLP LoudMouth II Axle-Back Exhaust system is engineered to deliver a powerful, deep muscle car sound, specifically for V8 Camaros. It utilizes LoudMouth II mufflers, which are designed with a straight-through configuration and a ceramic-wrapped perforated core to minimize flow restriction and interior resonance compared to traditional chambered mufflers. This axle-back system is lighter than the OEM muffler assembly and instills an aggressive growl under hard acceleration, while remaining more mellow and smoother than its predecessor. Constructed entirely from stainless steel, the system features mandrel-bent 2.5-inch tubing and is finished with hand-polished, 4-inch dual-wall tips for a show-quality appearance. The exhaust is emissions legal in all 50 states and includes pre-welded hangers, detailed instructions, and all necessary installation hardware, designed for installation in under an hour. This specific SLP LoudMouth II Axle-Back Exhaust system (part number 31212-SLP) is designed to fit 2010-2015 Chevrolet Camaro RWD models. It is important to confirm fitment for your specific vehicle before ordering. Please note that some sources indicate fitment for 2010-2015 Chevrolet Camaro SS RWD and 2010-2015 Camaro V8 RWD models. Additionally, one source mentions that the system fits vehicles without the factory GM ground effects kit.