Description
RM MOTORS DOWNPIPE AUDI S4, RS4 B5 2.7 T + CATALYST
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
