OEM parts categories for 2009 Audi R8: A/C & Heating (A/C & Heater Control Units, A/C Condenser, Compressor & Lines, A/C Evaporator & Heater Components, Air Conditioner, Automatic Temperature Controls, Blower Motor & Fan, Heater Core & Control Valve, HVAC Case) | Air & Fuel Delivery (Air Inlet Controls, Air Intake, Fuel Injection, Fuel Supply, Fuel System Components, Intake Manifold, Throttle Body) | Belts & Cooling (Belts & Pulleys, Cooling System, Radiator, Water Pump, Cooling Fan, Hoses, Lines & Pipes, Oil Cooler, Radiator & Components, Trans Oil Cooler, Water Pump) | Body & Hardware (Aperture Panel, Floor & Rails, Hinge Pillar, Rocker, Back Glass, Center Console, Cluster & Switches, Instrument Panel, Cowl, Dash Panel Components, Door & Components, Ducts, Engine Lid - Glass, Engine Lid & Components, Fender & Components, Front Bumper, Glass - Door, Glove Box, Grille & Components, Heat Shields, Hood & Components, Information Labels, Inner Structure - Front Structural, Lock & Hardware, Navigation System Components, Outside Mirrors, Parking Brake, Quarter Panel - Glass & Hardware, Quarter Panel & Components, Rear Body - Floor & Rails, Rear Bumper, Roof & Components, Exterior Trim, Seat Belt, Seat Components, Sound System, Splash Shields, Spoiler, Structural Components & Rails, Tracks & Components, Trunk, Windshield Glass, Wiper & Washer Components) | Brakes (Anti-Lock Brakes, Brake Components, Front Brakes, Hydraulic System, Parking Brake, Rear Brakes, Stability Control) | Charging & Starting (Alternator, Battery, Starter) | Driveline & Axles (Front Axle, Axle Shafts & Joints, Differential, Drive Axles, Propeller Shaft, Rear Axle Shafts & Joints, Drive Axles) | Electrical (ABS Components, Air Bag Components, Alarm System, Antenna & Radio, Anti-Theft Components, Automatic Transmission, Communication System Components, Door & Components, Electrical Components, Front Seat Belts, Fuel Door, Fuse & Relay, Heated Seats, Hood & Components, Horn, Ignition Lock, Ignition System, Instruments & Gauges, Keyless Entry Components, Lumbar Control Seats, Mirrors, Navigation System, Parking Aid, Power Seats, Powertrain Control, Ride Control, Senders, Starter, Switches, Tire Pressure Monitoring, Trunk, Wiper & Washer Components) | Emission Control & Exhaust (A.I.R. System, Emission Components, Exhaust Components, Exhaust Manifold) | Engine (Engine & Trans Mounting, Engine Appearance Cover, Engine Parts, Mounts, Cylinder Head & Valves, Camshaft & Timing, Oil Pan, Oil Pump, Crankshaft & Bearings, Pistons, Rings & Bearings, Variable Valve Timing) | Headlights & Lighting (Bulbs, Daytime Running Lamps, Front Lamps - Side Marker Lamps, Headlamps, High Mount Lamps, License Lamps, Rear Lamps - Side Marker Lamps, Tail Lamps) | Interior & Exterior Trim (Exterior Trim - Engine Lid, Exterior Trim - Pillars, Rocker & Floor, Exterior Trim - Quarter Panel, Interior Trim - Door, Interior Trim - Engine Lid, Interior Trim - Front Structural Components, Interior Trim - Pillars, Rocker & Floor, Interior Trim - Quarter Panels, Interior Trim - Rear Body, Interior Trim - Roof, Roof & Components, Exterior Trim) | Maintenance & Lubrication (Belts & Pulleys, Filters) | Steering (P/S Pump & Hoses, Steering Gear & Linkage, Shroud, Switches & Levers, Steering Column & Wheel, Steering Gear & Linkage) | Suspension (Carrier & Front Axles, Drive Axles - Front, Drive Axles - Rear, Front Suspension Components, Lower Control Arm, Upper Control Arm, Ride Control, Stabilizer Bar, Rear Suspension Components, Lower Control Arm, Upper Control Arm, Ride Control, Stabilizer Bar, Shocks & Components - Rear, Stabilizer Bar & Components - Front, Wheels) | Transmission (Clutch & Flywheel, Gear Shift Control - MT, Hydraulic System, Manual Transmission)