https://ssnperformance.com/exh....aust-pipes-2008-2013
Since this is not the case, cats are the only way to go when designing exhaust systems. Your engine’s ability to produce additional power is entirely dependent on airflow. The intake and exhaust systems are therefore frequently modified first. He is a true motorhead at heart and loves writing, especially about engines and vehicular dynamics. A noise ordinance establishes the types of noise that are and are not permitted at any given moment. I would therefore check with the local authorities to se