Honda Civic Type R (FN2) 2007-11 Cat Back Exhaust (Non-Resonated) TTV Racing This means optimal matching of

This means optimal matching of all control parameters at every level of performance

•Full Uprated Exhaust System

Many late-model European cars use ECU controlled solenoid-type diverter valves

You of course  will know this fact as you totally removed it

Honda Civic Type R (FN2) 2007-11 Cat Back Exhaust (Non-Resonated) TTV Racing This means optimal matching ofPart number: HN17 Honda Civic Type R Performance Exhaust Fits FN2 Model Cobra Sport performance exhausts enhance the sound, looks and quality of your vehicle giving you the ultimate driving experience. Our sports exhausts range is fully guaranteed to give you assurance of our quality. These Honda Civic Type R performance exhausts are made in 2. 5" 63. 5mm pipework and fit from the catalytic converter section backwards (Cat back) these exhausts replace