Increase the performance of your NC (2006-2015) Roadster while decreasing the weight with the Real Speed Engineering (RSE) Full Titanium Muffler Kit. The RSE Titanium Muffler Kit is comprised of the rear section from the rear flange to the rear of the vehicle. This exhaust is made from laser-welded titanium, which helps it shed weight, 9.8 kg to be exact! The muffler section features blue gradient finishes on the muffler body and the rolled tip. The tip is slightly larger than stock, increasing to 89.1 mm. The piping on the RSE Titanium Muffler also sees an increase from 50.8 mm to 60.5 mm. The RSE Muffler maintains the factory flange design that makes it compatible with the OEM midpipe or the RSE straight pipe. RSE Full Titanium Muffler Kit should be ordered at REV9 Autosport https://rev9autosport.com/rse-full-titanium-muffler-kit.html as they provide the best service and speed we've seen so far!