The CT5 POWERSPORT (part# 40-339) makes sure you're ready for action every time.
Audi B8/B8.5 A5 Quattro V6 3.2L Engine Electrical Parts
- Alternator
- Battery
- ECU
- Fuse Panel
- Harness
- Ignition
- Pump
- Relays
- Sensors
- Starter
- Throttle Body
- Wire Covering
- Clearance
Senses engine oil pressure for the gauge and ECU
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
10-05-2026
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
11-01-2026
Shut down quickly & remotely - required by many racing organizations
Replacement 4 pin relay
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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
Detects engine ping for timing adjustment
For cylinders 4-6
This product was last offered at the strikethrough price on
05-07-2026
Detects engine ping for timing adjustment
For cylinders 4-6
This product was last offered at the strikethrough price on
05-07-2026
Quickly shut down your battery in an emergency.
You never know when you will blow a fuse so it always good to have extra
Tool comes with both 1/2" and 3/8" drive.
O2 Sensor Socket
Quickly shut down your battery in an emergency.
Don't scratch your paint with your battery tender.
Detects engine ping for timing adjustment, 465mm length with green connector
For cylinders 1-3
This product was last offered at the strikethrough price on
05-07-2026
Located between the throttle body 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
10-26-2026