Brake Master Cylinder Reservoir - B6 | B7 A4 | S4 | RS4The GENUINE part, as sold new by the dealer. Part #'s 8E0 611 301 G 8E0611301 G 8E0 611 301 G 8E0611301G 8E0 611 301 C 8E0611301 C 8E0 611 301 C 8E0611301C 8E0 611 301 E 8E0611301 E 8E0 611 301 E 8E0611301E

GIAC boost control routine allows for a maximized but smooth power band

AP3VGT6 / LAP3VGT6 / LAP3VGR6 / LAP3VGT6+V / LAP3VGR6+V / RAP3VGT6 / RAP3VGR6 / RAP3VGT6+V / RAP3VGR6+V

and discs are zinc-plated for corrosion protection

This specific catalyst has proven itself in numerous Ferrari and Lamborghini applications - able to withstand extreme abuse while preventing any check engine lights

write your own legacy

Easy to install - do it at home with minimal tools

00" Tall x 16

We also include a custom hub to accommodate the larger outer CV with mounting points for the factory ABS ring

All B5 Audi A4 / S4

the sleek style you've been looking for

perfect for easy tapping into existing interior lighting

LIGHTWEIGHT PISTON DESIGN AND FORGING PROCESS