Designed for the track and streets from a racing heritage, JIC Bullet 505SUS series exhausts are built from the highest quality materials manufactured and constructed in Japan. These exhausts feature full stainless steel N1-style angled exit canister muffler and tip. Also included are stainless steel hollow hangers to keep weight to a minimum, and a free flowing resonator for the greatest power gain. The mandrel bent 1mm (0.039inch) thick tubing with straight through design ensures maximum exhaust gas flow efficiency.