we are one of the few 4WD exhaust system brands manufactured by a truly Australian company. We stand behind our first class components, materials, and engineering, ensuring every professional Exhaust Centre provide 4x4 Extreme Duty exhaust system works perfectly with the model for which it has been engineered.Our systems go far beyond OEM or other aftermarket 4X4 exhausts, to give you the ultimate in enhanced performance and durability. we have options that are compliant with industry regulations. We have consistent and uncompromising Quality Systems with a continuous improvement culture. we are leaders in quality and service. Our extensive knowledge of 4WD’s allows us to recommend and supply an exhaust system that will transform your vehicle both in power and fuel economy. We will provide you with solutions for all types of 4WD’s, performance and custom cars. We ship Australia wide for Muffler.