4Inch Exhaust Y Piece Valve Performance exhaust o2 sensor bungs Utilising our Varex muffler allows

Utilising our Varex muffler allows you to instantly expand your performance and acoustic options with the integrated exhaust valve control – activated by the supplied Varex controller and two key fobs

Varex Rear mufflers

5" round tips

Experience unparalleled performance and flexibility with the Xforce Twin 3" Cat Back System featuring Varex Valves for your VU-VZ LS1 powered vehicle

Elevate your Ford Falcon BF GT & XR8's performance and style with the Xforce Cat Back System

4Inch Exhaust Y Piece Valve Performance exhaust o2 sensor bungs Utilising our Varex muffler allows4Inch Pipe size Y Piece cut out Valve and control kit included Stainless Steel For fabrication uses To be used as a bypass or diff dump scenario