Looking for a little extra horsepower? D&D offers the 2 into 1 Race Exhaust System for the Triumph Modern Classics. This system has been designed and tested to increase horsepower and torque throughout the RPM range. 2 into 1 architecture creates a larger back pressure that creates better exhaust and air flow. Left exit design changes up the overall appearance of your motorcycle with a ceramic black finish that adds the cosmetic touch. This exhaust system will increase overall sound and power compared to stock with proper tuning and adjustments. Please note: A center stand will not work properly with this product. Removal of this exhaust system requires removing the oil filter.