The Spider® diesel tuning system is available for all Alfa Romeo diesels and installation is plug and play on all the Alfa Romeo JTD engines. Listed below are the Alfa Romeo models covered with dyno proven before and after performance figures. Once the diesel tuning system is fitted, performance of your Alfa Romeo will be crisper and you will benefit from much more low end torque. Smoothness on acceleration is another added benefit of our tuning system.

Please select your engine variant

Model	Power	Tuned	Torque	Tuned	Stock	Buy on-line £375.00
166 2.4 JTD	150ps	185ps	305Nm	390Nm
166 2.4 JTD	175ps	219ps	380Nm	460Nm
166 2.4 JTD	140ps	175ps	304Nm	395Nm

Did you know...

The Alfa Romeo 166 is an executive car that was produced by the Italian automaker Alfa Romeo between 1998 and 2007.

The car was designed by Centro Stile Alfa Romeo under the control of Walter de'Silva, and was facelifted in 2003. The 166 was the replacement for the Alfa Romeo 164, and although the 164 had styling which was far from orthodox, the 166 with its drooping headlamps and pointed nose still raised many eyebrows. The styling was very much in keeping with Alfa's corporate style of the time, which had begun with the smaller 156 model.

The car was initially available with a 2.0-litre Twin Spark (155 PS), a 2.5 V6 (190 PS), a 3.0 V6 (226 PS) or a V6 2.0 Turbo (205 PS) petrol engine. Diesel engines were an L5 2.4 10v common rail turbodiesel version with 136 PS (100 kW; 134 hp), 140 PS (103 kW; 138 hp) and 150 PS (110 kW; 148 hp) output, praised for its refinement. The TS model used a 5-speed manual gearbox, whilst the 2.5 and 3.0 had the option of a Sportronic automatic gearbox. The 3.0 V6, L5 2.4 and V6 Turbo were otherwise supplied with a six-speed manual gearbox.