Production test fit pictures of our new 70mm S-pipe-back on a Scion tC are in! Made of 70mm mandrel bent T304 stainless steel piping, we designed this system to be the best exhaust in market for your Scion tC. Perfect for high rpm power, 70mm piping has more room to grow for future mods such as turbocharging, supercharging, or further modifying a naturally aspirated engine. With a large resonator in the midpipe and a TRD-style hybrid dual muffler axle-back section, this exhaust controls rasp and has a deep tone while being a fully straight-through system. The muffler is mounted with a slanted outlet for a JDM tuner drift-style look. This exhaust utilizes bolt-together flanges, a flex-joint in the midpipe, and gusseted hangars for long term reliability. While we previously had made a compromise with our N1 catback design to allow compatibility to stock/TRD and other bolt-on axlebacks, this new 70mm cat-back features no piping reductions in any part of the system. Currently in production, this exhaust is scheduled to be ready to ship by March 2011.
Check the Tsudo 2004-2010 Scion tC S2 70mm catback page for updates











