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2021
Exhaust
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2021 Audi S4
Exhaust Labor Times
27 published exhaust jobs for the 2021 Audi S4. Select a job for the full estimate.
Exhaust Jobs
Air Injection Check Valve
1.1 h
Catalytic Converter - California
2 h
Catalytic Converter - Direct Fit
2 h
Catalytic Converter - Universal
2.7 h
Downpipe
2.7 h
EGR Cooler
4.1 h
EGR Tube
2 h
EGR Valve
1.4 h
Exhaust Clamp
0.4 h
Exhaust Gasket - Front
1.4 h
Exhaust Gasket - Rear
1.1 h
Exhaust Hangers
0.7 h
Exhaust Manifold Gasket
2.7 h
Exhaust Manifold Studs
4.1 h
Exhaust Pipe - Front Section
2 h
Exhaust Pipe - Rear Section
1.4 h
Exhaust Tip
0.4 h
Flex Pipe
2 h
Front Pipe
2 h
Intermediate Pipe
1.4 h
Muffler
1.4 h
O2 Sensor - Downstream
0.7 h
O2 Sensor - Upstream
0.7 h
O2 Sensors - All
2 h
Resonator
1.4 h
Secondary Air Injection Pump
2 h
Tail Pipe
0.7 h