Release outlet restrictions and crank up your truck's volume. The right aftermarket truck parts will propel your rig across the finish line. Whether youâ€™re looking to upgrade smoker stacks, intercooler pipe kits, up-pipes, muffler replacements, headers or other exhaust accessories, youâ€™ll find them here. Stainless steel or aluminized steel, most of these corrosion resistant pipes will last as long as your vehicle. Shop here for exhaust components and diesel performance parts that deliver maximum flow efficiency and stellar performance. Weâ€™re truck enthusiasts who continue to reach our goal of delivering the best aftermarket truck add-ons and outstanding customer service. Buy your exhaust parts at Performance Truck Products and enjoy free, fast shipping to most locations.