Defender Tdi Tuning Kit – Boost Pin, VE Pump Shim & Fuel Pump Spacer – Bosch, UK Made

Want a bit more grunt from your Defender Tdi?

This mechanical tuning kit gives you the classic combo: a boost pin, VE pump shim, and fuel pump spacer.

All parts are Bosch-sourced and made in the UK to the highest grade.

No electronics, no fuss—just simple mechanical upgrades that wake up the engine.

Whether you're running a 200 or 300Tdi, this kit lets you dial in a bit more fuel and boost for better response.

Classic part, solid build, and ready to install.

If you know Tdis, you know this setup works.