performance exhaust for 2019 audi s4

magnaflow manufactures the best exhaust systems, mufflers, pipes and catalytic converters; now being sold directly from our website! we proudly manufacture products in the usa using premium components and the latest technology. voted 2017 sema manufacturer of the year!

awe has one vision: to unlock performance. from award winning handcrafted performance exhausts to track-tested carbon fiber intakes and performance intercoolers, awe innovates, designs, retails and distributes awe brand performance products globally through its preferred network of dealers, online and from its state-of-the-art headquarters outside of philadelphia, pennsylvania. since 1991, awe's elite team of researchers, engineers, innovators and drivers have track-tested and introduced premium performance upgrades for some of the finest automobiles in the world.