Easy to use — simply attach to the battery (no need to disconnect) and follow the on-screen instructions
Audi RS7 4.0T Engine Electrical Parts
Great tool for shop or home
O2 Sensor Socket
Take control of your day.
Valve that controls cam adjustment
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You never know when you will blow a fuse so it always good to have extra
Shut down quickly & remotely - required by many racing organizations
Upgraded 4.5 Bar MAP sensors that allow your Audi EA824 4.0T to accurately read and manage higher boost pressures for extreme performance tuning.
Valve that controls cam adjustment (Camshaft solenoid adjuster)
Keep your engine running smoothly
The CT5 POWERSPORT (part# 40-339) makes sure you're ready for action every time.
Stainless steel weld-in nut for any O2 sensor
Replace your pesky OEM ignition coil tiedown studs with these titanium bolts!
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This product was last offered at the strikethrough price on
06-13-2026
Shut down quickly & remotely - required by many racing organizations
Quickly shut down your battery in an emergency.
Tool comes with both 1/2" and 3/8" drive.