Accessory Belt (Alternator & A/C) - VW/Audi TDi / CJAA / A3 8P / Beetle / Golf / Jetta / PassatThe GENUINE part, as sold new by the dealer. Part # 03L 903 137 T 03L903137 T 03L 903 137 T

this bolt on applies less stress to your turbo

5 A4/A5 3" Catalytic Converter Section

It is broken down to extremely fine (nano) particles to penetrate the smallest holes and cavities on your vehicles surface

Uses factory mounting grommets & hardware

Any other boost tap can be ordered separately

Weld on top of the subframe if you want to raise the engine

We went to an OE supplier for Audi and had them make arms for us to our specifications

A Must For Track Day & Circuit Cars

100% stainless steel construction and exacting specifications ensure that the system fits correctly using the factory hangers and will resist corrosion for years to come

TTE 9 Blade high-flow low-mass turbine

Configuration of the valves is shown by the easy to read display interface

Armytrix is the ultimate exhaust upgrade for the 997