aFe POWER Direct Fit 409 Stainless Steel Front Driver Catalytic Converter (47-46008) 18140 6250023 is a 6-pad rigid

6250023 is a 6-pad rigid race disc made with high quality ceramic friction materials

They simply snap into place on APR wheels

Retain or transfer your original hood’s heat shield to protect the carbon fiber surface

4 (E64) Description_ASM Front EBC RP-1 Race Brake Pads FMSI D918 2005 thru 2011 BMW 650 4

Professional installation is recommended as minor adjustments may be necessary

aFe POWER Direct Fit 409 Stainless Steel Front Driver Catalytic Converter (47-46008) 18140 6250023 is a 6-pad rigidExhaust Manifold with Integrated Catalytic Converter (47 46008) by aFe. Position: Front Driver Side. Replace the faulty or old rear catalytic converter with the all new aFe power direct fit front cat replacement. This cat replacement is constructed of 100% MIG welded stainless steel for strength and durability. This unit comes with 49 State federal approved cats and 3 8" thick flanges for a secure hassle free installation. This system is constructed