Audi S7 Exhaust Manifold Repair at your home or office.

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Exhaust Manifold Repair Service

How much does a Exhaust Manifold Repair cost?

On average, the cost for a Audi S7 Exhaust Manifold Repair is $3036 with $2657 for parts and $380 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2013 Audi S7V8-4.0L TurboService typeExhaust Manifold RepairEstimate$6925.82Shop/Dealer Price$8642.30 - $13566.71
2017 Audi S7V8-4.0L TurboService typeExhaust Manifold RepairEstimate$6845.82Shop/Dealer Price$8502.36 - $13381.81
2015 Audi S7V8-4.0L TurboService typeExhaust Manifold RepairEstimate$6845.82Shop/Dealer Price$8562.46 - $13486.99
2018 Audi S7V8-4.0L TurboService typeExhaust Manifold RepairEstimate$5692.96Shop/Dealer Price$7061.19 - $11075.93
2014 Audi S7V8-4.0L TurboService typeExhaust Manifold RepairEstimate$6845.82Shop/Dealer Price$8562.62 - $13487.27
2016 Audi S7V8-4.0L TurboService typeExhaust Manifold RepairEstimate$6845.82Shop/Dealer Price$8562.46 - $13486.99
Show example Audi S7 Exhaust Manifold Repair prices

What is the Exhaust Manifold all about?

Depending on your engine and type of vehicle, the exhaust manifold can either be a set of pipes or it can be a cast iron manifold assembly. Essentially the exhaust manifold takes the burned exhaust gases from the engine’s cylinders and ejects the gas through the exhaust system and out through the car's tail pipe. The exhaust gases are the burned fuel/air residue from the combustion process in the cylinders of the engine. Over time, the constant expansion and contraction of the components (caused by constant heating and cooling in the engine), may cause the manifold to crack and leak. These leaks can be hazardous as hot exhaust gases escape and can damage other components in the engine compartment. A leaky exhaust manifold can also impact engine performance.

Keep in mind:

Sometimes an exhaust manifold starts to leak because a mounting bolt has broken. If this happens, the mechanic will have to remove the broken bolt or stud, which can increase the labor time needed to fix the problem. Your mechanic may charge you an additional fee, depending on the severity of the situation.

How it's done:

  • Determine if the manifold is cracked or broken.
  • Remove and replace faulty exhaust manifold.
  • Inspect exhaust studs, clean carbon and old gasket off cylinder head.
  • Install new gasket and exhaust manifold.
  • Start engine and check for exhaust leaks.

Our recommendation:

The exhaust manifold is transferring burned gasses from the engine. It is located in a high temperature zone, and it will leak eventually. There is no way to prevent it. Your mechanic should use anti-seize compound on the bolts when they are replacing this part. This will help prevent bolts from breaking in the cylinder head.

What common symptoms indicate you may need to replace the Exhaust Manifold?

  • Loud noise from engine.
  • Lack of engine performance.
  • Check engine light is on.
  • Smells from the engine compartment (eg. plastic components next to exhaust manifold melting from escaped heat).

How important is this service?

A leaky exhaust manifold is a health and safety concern. Hot exhaust gases escaping from the engine can be a fire hazard melting nearby plastic components in the engine compartment.

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Nazareth

27 years of experience
294 reviews
Nazareth
27 years of experience
Audi S7 V8-4.0L Turbo - Battery - El Monte, California
Excellent and very professional. Highly recommended!!! Took care of my Audi S7 and solved my problem with the car.

Engel

23 years of experience
5 reviews
Engel
23 years of experience
Audi S7 V8-4.0L Turbo - Pre-purchase Car Inspection - Arlington, Virginia
Fully explained what he saw of the car in PPI and made me feel confident in the health of the vehicle. Responded in timely manner when I messaged him. Great experience all around.

AL

12 years of experience
238 reviews
AL
12 years of experience
Audi S7 V8-4.0L Turbo - Spark Plugs - Denver, Colorado
Al was extremely friendly and knows exactly what he is doing. Gave me a few pointers to keep an eye on to keep the car running healthy Thank you again!

Leslie

14 years of experience
81 reviews
Leslie
14 years of experience
Audi S7 V8-4.0L Turbo - Pre-purchase Car Inspection - Newtown Square, Pennsylvania
Leslie did a pre-purchase car inspection for me and I was very happy with his communication and the report. He arrived early and promptly called me once the inspection was done to let me know the results.

Excellent Rating

(5)

Rating Summary
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Number of Audi S7 services completed
55+
services done by our mechanics
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700+
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