4H-TECH Manuals & User Guides

4H-TECH UPMPI-SHIFT Short Throw Shifter Kit Fitting Guide Fitting guide for 4H-TECH UPMPI-SHIFT, UPTSI-SHIFT AND UPGTI SHIFT. This guide can be used for 3 different 4H-TECH Short Shifters to be…

4H-TECH F40, M32 Nylon Bush Specifications Brand: 4H-TECH Model: Short Shifters 2025 Material: Nylon Guide Bush Instructions 4H-TECH Nylon Guide Bush Installation – F40 / M32 Gearbox This instruction explains…

Detailed fitting guide for 4H-TECH UPMPI-SHIFT, UPTSI-SHIFT, and UPGTI-SHIFT short shifters. Learn how to install these performance gear shift upgrades on VW UP!, Seat Mii, and Skoda Citigo models, ensuring…

A concise guide on how to replace the original plastic guide bush on the selector shaft of F40 and M32 gearboxes with the 4H-TECH Nylon Guide Bush. Installation takes approximately…

Concise and SEO-optimized HTML guide for installing the 4H-TECH I-Shift Bushing Kit, detailing removal, dismantling, reassembly, and refitting steps for a smoother gear change.