COBB Turboback Exhaust System Ford Focus RS MK3 2016-2018 (with Exhaust Valve) Pro-Hose With a shorter ratio and

With a shorter ratio and full traction there will be a direct increase in acceleration through every gear

Tailpipe: Evo R

Run3 - Hot side 140 degrees C & Cold side 66 degrees C

The pipe is available in polished or a black powder coat finish with an option of black

COBB Turboback Exhaust System Ford Focus RS MK3 2016-2018 (with Exhaust Valve) Pro-Hose With a shorter ratio andThe COBB Focus RS 3" Stainless Steel Dual Tip Turbo Back Exhaust is a direct bolt on replacement for the factory system that boasts full 304 stainless steel construction, precision welding, CNC Mandrel bent tubing, a 4. 5" high flow GESi Catalytic Converter, and comes with an OEM exhaust valve for easy plug and play use. Along with the COBB Stage2+ OTS maps or a custom Pro Tune. You will be able to control your exhaust tone with the in car drive modes