- New
TIG-welded stainless steel cat-back exhaust with 76 mm pipework and absorption silencers without chambers. For Focus ST Mk4 2.3 EcoBoost, 206 kW/280 PS, N3DA/N3DB engines, estate or hatchback.
ECE approval for the vehicles listed by HG requires the Bull-X Tronic ECE controller. Remote-control and switch-control versions have no ECE approval.
A controller is required; tailpipes, Firegum and installation are selectable separately as offered by HG.