We elected Ark Grip as one of our exhaust offerings for IS200t (IS300 turbo) 2017+, because based on our evaluation, this is one of the best quality available exhaust systems on the market. The Ark Grip exhaust system provides a serious enthusiast a combination of sound, style, and quality craftsmanship. Ark is highly recognized for their designs and performance gains. Their systems are made from quality materials, and their product is of high quality. Other features include: