Facts about item: •Fits all 2012-2017 Ford Focus models except ST & RS 2.0L -- ST & RS model needs a different intake •Air Intake with Premium High Flow Air Filter with Mounting Clamp & 3" High Flow Cat Back Performance Exhaust System •Custom-formed ,Glass-filled Nylon Airbox Tray •Utilizes factory PCM Calibration •ROUSH 90-Day Limited Warranty •Air Resources Board approved: EO No. D-418-30 Combo Kit Includes: 421642 Cold Air Intake •(1) Premium Air Filter with Mounting Clamp •(1) Custom-formed ,Glass-filled Nylon Airbox Tray •(1) Utilizes factory PCM Calibration •(1) Instruction Manual 421610 Performance Exhaust •2012-2017 Ford Focus 2.0 Roush 3" High Flow Cat Back Performance Exhaust System •High-flow 3" cat-back system made from 409 stainless steel •Dual, round 304 chrome tips with rolled edge and Roush logo •Includes performance-flow muffler •Uses the same factory mount locations •Incorporates CNC mandrel bending for optimum air flow •Includes all necessary clamps and hardware for installation
