Audi RS4 B8 4.2 FSI Quattro Avant Half system BC Racing The bushings offer a unique

The bushings offer a unique design and synthetic elastomer technology for improved articulation

these help position & fitting @ the same time stop twisting of the radiator while trying to fit

9310 steel gears run in case-hardened billet or forged steel bodies

Valve springs are made with premium Superclean Chrome Silicon Vanadium Steel alloy for higher performance & durability at high rpms and better memory

Where they really come into their own though is when they're combined with a more capable set of brake pads - this is a real track day enabler and we find customers finding other weaker areas of their car such as tyres and suspension now that their car stops reliably again and again

Audi RS4 B8 4.2 FSI Quattro Avant Half system BC Racing The bushings offer a uniquePART NO: SAU048 Year(s): 2012 Current Fitment: Fits to Scorpion and OE system PIPE (MM): 2 1 2" Tailpipe: Uses OE Tailpipes