This is a billet replacement CHRA for KO4-015 XLB for the KO4 A4 B5 AUDI APPLICATIONS
Use the drop down menu if you want the CAST version CHRA
These CHRA are VSR high speed balanced and individually component balanced
Our products are developed
and intended for off-road racing.
They may not be legal for use on public highways where pollution
control laws apply.
Due to the nature of the use of these products, no warranty
is implied or given.
