Tomei | Titanium Exhaust System | Honda Civic Type R | FL5 2.0T K20C1 | 2023+The Tomei Titanium Exhaust System for the Honda Civic Type R FL5 is a 3. 2" exhaust system (4. 5" tips) made to improve the sound, look and performance of your vehicle. This kit includes all the components necessary for installation including the bolts and nuts. Bolt Smooth Paste is also included to help prevent the bolts becoming seized under heat. The Tomei product concept is "To produce a great product for ultimate driving pleasure". This time