Milltek Sport Focus Mk4 ST Large Bore Sport Cat (OPF/GPF Equipped & Manual Only)

TECHNICAL DATA
 
Milltek Sport Large-Bore Downpipes are perfect when looking to improve both performance and sound.
 
These downpipes are fabricated with a larger diameter than standard OEM parts, meaning that there is significantly more space for more gas to exit the engine and pass through, increasing efficiency.
 
Combined with our Hi-Flow Sports Cat, you can expect a significant increase in performance and a noticeable difference in sound aesthetic.
 
Fits to both Milltek Sport OPF/GPF Bypass and OE OPF/GPF - Requires Stage 2 ECU Software
 
Milltek Part Code: SSXFD336