TRS Handset - Fiesta MK7 ST STG1 Model-Octavia VRS 2.0T FSI The N55 M135i/235i is often

The N55 M135i/235i is often overlooked compared to its newer B58 M140i/M240i counterparts

CSL intake swaps are commonplace

STG1 Tuning is ideal for those who have no additional hardware on their car and are taking the first step in tuning their car

Whether it's for the road or the track

TRS Handset - Fiesta MK7 ST STG1 Model-Octavia VRS 2.0T FSI The N55 M135i/235i is oftenThe TRS Home Flashing Device is capable of holding the ORIGINAL file and 5 MODIFIED files, allowing you to program your vehicle back to full factory stock if you so wished. The 5 modified files can be any option you may want, with different levels of power possible, features, or tuning for different fuel ratings. Everything is customisable Features included, such as : Flat Foot Shifting No Lift Shifting Hard RPM Limit (Cutting Ignition, instead of