The CT5 POWERSPORT (part# 40-339) makes sure you're ready for action every time.
Audi B8 Engine Electrical Parts
- Alternator
- Battery
- ECU
- Fuse Panel
- Harness
- Ignition
- N205 Valve
- N428 Valve
- N75 Valve
- Pump
- Relays
- Sensors
- Starter
- Throttle Body
- Wire Covering
- Clearance
Located between the throttle body and the intake manifold
Located between the right throttle body and intake manifold and left throttle body adapter and intake manifold
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-14-2026
Keep your engine running strong
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Protects the voltage regulator
Up to the 2012 model year
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-14-2026
Located before catalytic converter, restore mileage and clear codes
This product was last offered at the strikethrough price on
05-07-2026
OEM spark plug for your Audi
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-14-2026
Shut down quickly & remotely - required by many racing organizations
Connects MAF to Air Cleaner. 79x6
2X Entries Into Our F80 M3 Sweepstakes
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Stainless steel weld-in nut for any O2 sensor
Manifold absolute pressure sensor, lets your ECU know how much air pressure is in your intake manifold
This product was last offered at the strikethrough price on
05-07-2026
Also known as the RPM or impulse sensor
Up to the 2012 model year
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-14-2026
Measures the oil pressure to ensure proper engine lubrication
This product was last offered at the strikethrough price on
05-07-2026
Monitors coolant temperature for fan control & gauge readings
This product was last offered at the strikethrough price on
05-07-2026
Located on the rear of the alternator
Up to the 2012 model year
Detects engine ping for timing adjustment
For cylinders 4-6
This product was last offered at the strikethrough price on
05-07-2026