Downpipe AUDI S4, RS4 B5
2.7 biturbo
1998-2005
230, 250 bhp
automat, FWD + Quattro
Pipe diameter - 63,5 mm

Downpipe has the following connections:
- two lambda sensor bungs.
Downpipe fits the vehicle equipped with manual transmission and old type flange - 8D0253115F. Doesn't fit to vehicle equipped with automatic transmission and new type flange - 4B0253115A.
Downpipe has been completely made of high quality stainless steel (T304, X5CrNi18-10, 1.4301, AISI 304, 0H18N9). Each element was develop with CNC technology. 24 months manufacturer’s warranty for the product.

OE:

4B0253057DX

4B0253011X

4B0253058HX

4B0253012AX

4B0253058KX

4B0253057HX8

D0253057PX

8E0253057HX

8D0253058RX

8E0253058BX

No review