Exhaust Fitting in Cardiff

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Get a great value Car Exhaust System fitted in Cardiff with Who Can Fix My Car.



Whether it's an Exhaust Repair or Exhaust Replacement, our friendly specialists across Cardiff will check, repair or replace your exhaust as required. We also offer great value Cardiff Clutch Replacement, Car Servicing, MOTs and much more.

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Top garages for Exhaust Fitting in Cardiff (93 found)
SB Personal Ltd. T/A Cardiff MOT & Service Centre
119 Jobs Completed
Cardiff
3.5 / 5

HONEST AND RELIABLE MOT & SERVICE CENTRE

IN'n'OUT Autocentres Cardiff
610 Jobs Completed
Cardiff
4.2 / 5

At IN’n’OUT Autocentres we offer fixed prices MOTs and Servicing for any make and model of car with no hidden extras. We are proud to be a ‘Which? Trusted Trader’ so we are really a garage you can trust. We also have a 5 Star Trustpilot reviews rating. We provide OEM parts and 12 months warranty on all parts and servicing. We only use premium Castrol oils in all servicing.

Our services are all completed ‘while-u-wait’ so you have never have the inconvenience of losing your car for the day. You can watch your car as it is being worked on through the viewing window or sit back and relax in our clean and comfortable customer lounges with FREE Wi-Fi and coffee and read the latest magazines.

Check out our latest reviews and BOOK NOW!!

M.R.Car Sales
192 Jobs Completed
Cardiff
4.7 / 5

M.R Car Sales is your local garage that is run by a team of experienced and skilled car mechanics. We understand every aspect of vehicle repair, hence no job is too big or small for us. One of the most common reasons for our positive feedback is our free on-call consultation. Not every vehicle issue needs to be addressed at a garage. With years of experience, our car mechanics propose resolutions for minor vehicle trouble over a phone call.

Euro Testing Centre Ltd
461 Jobs Completed
Cardiff
4.6 / 5

We are a family owned garage in Cardiff, who is prides itself on the quality of work done. We have a four-ramp Garage and MOT Test centre able to help with MOTs and repairs to all makes of car or van in Unit 12 Clydesmuir Industrial Estate.

Unlike most Garages we look at the motorist as a client, not an unnecessary nuisance, our customer lounge is waiting for you with free coffee/Wifi.

Our commitment is to offer an unrivalled level of service coupled with dedication and excellence. We learn from listening to our customers and constantly changing how we do things to serve you better and more affordable.

City Service Centre
81 Jobs Completed
Cardiff
4.8 / 5

City Service Centre is a vehicle repair and servicing garage in the centre of Cardiff, we are conveniently located within walking distance to the city centre, with bus & train services near by. Our experienced staff have over thirty years of experience working with cars and vehicles. This expertise means that they can undertake a wide range of repair and servicing jobs with skill and speed.

The repair services that we offer include wheel balancing and alignment, engine diagnostics and battery servicing. We carry out on site MOT testing, and we can also arrange Class 7 & Motorcycle MOT testing if requested. We also offer a free initial consultation. We are your one stop shop, we cater for ALL of your motoring needs.

Royal Remaps
200 Jobs Completed
Cardiff
4.7 / 5

Here at Royal Remaps we are specialists in the performance tuning of engine management systems improving the efficiency of the engine and giving your vehicle increased power output, torque and fuel economy. From cars tuned for road or for track use we can provide a solution to meet your needs. By careful recalibration of the engine management system we can increase drivability with no detriment to reliability.

​Here at Royal Remaps we custom remap every vehicle we work on. Beware some car remapping or chip tuning companies are only able to offer a generic file originally made from another vehicle. All of our engine remapping is tailored specifically for you and your vehicle, we also offer other ECU related services such as Speed limiter removal and DPF Removal.

We pride ourselves on customer satisfaction and it is the forefront of our operation. With reliability, drive-ability and satisfaction being our aim we are sure you will be delighted with the service we offer and have no hesitation in recommending our services to friends and family.

Automotive Cardiff Ltd
226 Jobs Completed
Cardiff
5.0 / 5

We are a family run business here at Automotive Cardiff which offers a more personal touch to repairing your vehicle. We understand how much we all rely on our cars and offer outstanding customer service when your vehicle is in our premises. Our master technician has over 20 years experience in the motor industry and is fully certified and insured.
automotivecardiff.co.uk

Team Protyre - Cardiff Windway Tyres
59 Jobs Completed
Cardiff
4.4 / 5

Originally opened as Windway Tyre Services in 1965. Protyre Cardiff in North Clive Street is located close to the Cardiff City Stadium. The centre has over 6,000 tyres in stock from all leading manufacturers including Michelin, Pirelli, Bridgestone, Continental and Falken. The centre also holds a comprehensive range of budget tyres from brands such as Runway and autogrip, with many available at even lower cost than part worn tyres.

Tyres are avaialble from stock for car, van, 4x4s and SUVs and a specialist John Bean laser wheel alignment system will help ensure maximum wear out of any tyres you purchase. Since joining the Protyre network Protyre Cardiff has added a range of new services including vehicle diagnostics, servicing, mechanical repairs, battery, brake and exhaust replacement.

John Dolbear Tyre & Auto Services Ltd
13 Jobs Completed
Cardiff
3.0 / 5

John Dolbear Tyre and Auto Services are an established local independent garage and are proud to be members of Autofirst Network – a nationwide network of independent garages operating to the Network’s 6 core values of Capability, Consistency, Care, Clarity, Cost Effectiveness and Customer Focus. For your added peace of mind we are members of the Motor Ombudsman service which is approved by The Trading Standards Institute. In short, we are a local garage you can trust offering you the support and service guarantees of a national network, giving you complete peace of mind.

Town Garage.
58 Jobs Completed
Llantrisant
4.1 / 5

We are an established local independent garage and are proud to be members of Autofirst Network – a nationwide network of independent garages operating to the Network’s 6 core values of Capability, Consistency, Care, Clarity, Cost Effectiveness and Customer Focus. For your added peace of mind we are members of the Motor Ombudsman service which is approved by The Trading Standards Institute.
We are a independent family run business established in 1976.
We are proud members of CVTS & Good Garage Scheme.
We are based at old Town Llantrisant, situated just behind the Cross Keys Pub.
We have vast experience in most aspects of vehicle maintenance and repairs. We work on anything from a classic Ford Escort and Mini to modern vehicles and vans.
We have 2 MOT bays.
We have modern technology to be able to repair newest vehicle, reset service lights, diagnostics to traditional techniques that sometimes a old fashioned approach may be required.
Whatever your needs we hope that Town Garage of Llantrisant will be able to sort.

Promotive BMW MINI
7 Job Completed
Newport
4.0 / 5

“We are an established local independent garage and are proud to be members of Autofirst Network – a nationwide network of independent garages operating to the Network’s 6 core values of Capability, Consistency, Care, Clarity, Cost Effectiveness and Customer Focus. For your added peace of mind we are members of the Motor Ombudsman service which is approved by The Trading Standards Institute.

SWSS BMW and MINI
17 Jobs Completed
Cardiff
5.0 / 5

"SWSS BMW and MINI in Cardiff offer a full range of repairs for you BMW or MINI.
We carry out a full range of mechanical repairs including Servicing, MOT diagnostics and have fully trained BMW staff. We are up to date with the latest BMW / MINI diagnostic equipment and part of their network so we can keep BMW GB up to date with any Servicing repairs that will be carried out on your BMW.
We can offer a collection and delivery service within 10 mile radius or a courtesy lift into the city centre. We also have FREE Courtesy Vehicles available by appointment and conditions apply
Your vehicle will receive a small valet before your collection or being returned.
We are a genuine and caring company who value you and have been established since 2003.
Please feel free to pop down for a coffee and a chat before making any commitment or alternatively check our facebook reviews at SWSSMINI or SWSSBMW pages

BJ Potter & Sons T/A Potters South Wales Limited
2 Job Completed
Barry
5.0 / 5

B.J. Potter & Sons is based in Barry. We are a local indepentent garage that has been specialising in the repair and servicing of cars, vans and HGV vehicles since 2006

Hutchings Hyundai
3 Job Completed
PONTYPRIDD
5.0 / 5

Fifth generation family run business . Hyundai Franchised Dealer for the sale of new & pre-owned vehicles. All make servicing and repair. Hyundai diagnostics.

Motoring Centre
21 Jobs Completed
Caerphilly
4.9 / 5

The Motoring Centre has been established for over 35 years offering all our clients the very best advice and customer service. We have fully trained and experienced staff that are always on hand to explain any repairs that may be required, in easy to understand terms. Unlike most larger companies we will never undertake any work without your approval and agreeing the costs involved. In most cases we can undertake the work the same day without the need of a return visit. Our passion for cars extends to all makes and models including light commercials. We are confident that our pricing is competitive. We also carry and use our own computer systems to diagnose any faults with your car.

MOT's available for Cars, Vans up to 3.5 tonne, Minibuses up to 4 tonne & Motorbike's.

We are also part of the Trust My Garage scheme which is one of the oldest organisations in the UK which ensures outstanding customer service from it's members and that all members adhere to a strict code of practice.

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Exhaust Fitting in Cardiff
Frequently asked questions
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What does a car exhaust system do?

Your Exhaust System performs 4 tasks: it reduces noise, it diverts waste gases away from driver and passengers, it improves performance and it reduces fuel consumption. The Catalytic Converter removes harmful gases such as Carbon Monoxide, and noise is reduced by the Silencer (or 'muffler'.) Finally on Diesel cars, a 'Diesel Particulate Filter' (or DPF) captures tiny soot particles before they leave the exhaust pipe.
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Why does a car need an exhaust system?

Without an exhaust system, the first thing you would notice is the noise - which would be many times greater. Your engine is also designed to run with an exhaust's 'backpressure' on gases leaving the engine. Removing the backpressure reduces performance and burns more fuel. Finally your car would emit dangerous levels of waste gas without one.
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What are common Exhaust System problems?

Your car's Exhaust System is known as a 'wear part', which means that is designed to eventually wear out and be replaced (like tyres, for example). The most common issue is corrosion (rusting), eventually causing a hole (most often in or around the silencer), caused by lots of short journeys. If this happens your car will become MUCH louder. Other issues include rattling noises which could mean a missing or rusting clamp, or misaligned exhaust piping.
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Do I need to replace the whole Exhaust System?

That depends on the issue itself. The exhaust system on most cars comes in 'sections' which means that only the affected area needs repairing. Clamps, brackets etc cost only a few £ and can be changed quickly.
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What does Exhaust Fitting cost?

This will depend on the work required. Clamps and brackets can be changed for next to nothing but Exhaust Fitting will typically cost £150-250 all-in. The main driver will be the parts cost. Original parts will be dearer, but are often quieter when fitted.

Average rating for  Exhaust Fitting in Cardiff bookings

5.00

3 reviews

How does an exhaust work?

An exhaust system has the primary function of guiding fumes away from a controlled combustion section of an engine. The exhaust system on a car is carefully designed so the fumes omitted from the engine can be safely transported away from passengers in the car.

The exhaust system is made up of a several parts, all of which could cause potential issues if damaged. Though you only see the tail pipe from the outside of the car, the exhaust system is a large system.

The exhaust ensures fumes are transported from the engine all the way to the tailpipe at the back of the car. The gas flows down from the engine to the flange and onto the catalytic converter, it then travels on to the muffler and resonance chamber before going to the resonator and finally out through the tailpipe.

All of these parts have distinctive functions with piping connecting them along the bottom of the car. Each section of the system has to be completely airtight and functioning properly to ensure the gases are released into the outside environment safely.

Because there are several components of the exhaust system and because it usually stretches the full length of the car, costs can vary.

Depending on the area, part and extent of the damage, you are likely to pay different prices. Some repairs may only consist of sealing a small leak whereas others may result in replacing entire pipes or elements.

How does the exhaust affect performance?

If there is a leak in the exhaust system, there is a chance that engine performance will be negatively affected. This is due to the escape of pressure at the wrong point of the system.

Are Exhaust leaks dangerous?

It is essential that an exhaust system is not damaged as leakage could pose danger to those inside the vehicle. Hydrocarbons, carbon monoxide and nitrogen oxides could seep into a car if the exhaust is damaged. These gases are also extremely hot and would cause serious damage if they were to meet a passenger.

The piping in an exhaust system must be heat resistant due to the high temperatures of these compounds and if the exhausts integrity is compromised, anything close to the damaged area will be exposed to potential harm.

If your DPF is also blocked or not functioning properly, soot and particulate will escape from the system and cause damage to the environment and people in the surrounding area.

Can an exhaust leak cause low oil pressure?

If there is an oil leak, there is only a very small chance that the problem is the exhaust system. This is due to the fact that engine oil doesn’t course through the exhaust like it does for a part like the head gasket.

However, if there is an oil leak, it may get into the combustion system and the result will be blue smoke coming from the exhaust.

Can an exhaust leak cause the check engine light to come on?

A warning light will come on but it will not likely be the check engine light. This is because a problem with the exhaust will be detected specifically by oxygen sensors or the sensors in the DPF if your exhaust system is fitted with one.

Signs that your Exhaust needs repairing or replacing

Exhaust is loud

A common symptom for a damaged exhaust is a loud roaring noise being emitted from your vehicle. This noise would indicate that you have a problem with the silencer part of the system. A common issue with silencers is corrosion by acidic moisture which is caused by a build-up of the damaging substance.

Exhaust is leaking

If a part of the system has cracked or a hole has appeared, you will be able to hear a hissing noise and a chugging sound could mean there is a blockage in the system. If the exhaust is leaking, the issue needs to be addressed immediately as the fumes are dangerous.

Exhaust is leaking water

There is also a chance that the exhaust is leaking water, in which case, there is a crack or hole somewhere in the system as a possible result of a water leak from the head gasket.

Exhaust is popping

If you hear the exhaust popping or rattling beneath your car it could mean that your exhaust has become misaligned and if you can hear a loud metallic vibration it usually means that something is hitting the exhaust pipe. It could also mean a clamp, mounting or support bracket exhaust is loose.

Exhaust is loose

Hangers and brackets are essential for holding the system in place so if these parts become damaged there is a significant risk that the rest of the system will suffer damage as a result.

If you are able to get underneath your car, it is always the best way to check for signs of damage.

Exhaust is rusty

One of the most common issues associated with exhausts is rust build up, however this can often be a minor issue as some pealing of metal is not a huge issue.

If there is a build-up of rust on any part of the system, use a tool such as a screwdriver to see how strong the area feels, if the integrity is solid then the part won’t need replacing however if the metal feels weak when some pressure is applied, its time you get the part removed and a new one installed.

Exhaust is smoking

Black Smoke from Exhaust

Black smoke coming from your exhaust means that your engine is burning more fuel than it should. This is often caused by a problem with your fuel injectors, air filter or fuel-pressure regulator. Alternatively, the fuel line could be clogged. Burning excessive fuel will have a noticeable effect on fuel economy meaning that you will be spending much more money getting from A-B.

Blue Smoke from Exhaust

If your exhaust in pumping out blue smoke, oil will have leaked into the engine and been burned in the system. This happens following the valve guide seals or piston rings wearing out and allowing engine oil into the combustion chamber. Engine oil is only meant for the lubrication of parts which are in constant contact with each other.

If engine oil is leaking into the combustion system, you need to have the issue addressed with an oil changeimmediately as low engine oil levels will be incredibly detrimental to your car.

White Smoke from Exhaust

If white smoke is coming from your exhaust, your car could be low on engine coolant from the result of a cracked or warped cylinder head, a cracked engine block or a head gasket failure from overheating.

If engine coolant gets anywhere near the combustion chamber, the liquid will be vaporised and converted into a white gas which is then pushed out through the tailpipe.

If the exhaust is smoking thick black, white or blue fumes, there is also an issue with the system as the exhaust should not be blowing this colour of smoke. To find out why your exhaust is blowing smoke use our dedicated guide.

Catalytic Converter

The catalytic converter is the part of the exhaust system that converts the dangerous fumes produced by a car engine, into a safer gas which can be pushed into the air. The catalytic converter is an expensive part of the exhaust system as it is a complex piece of machinery and repairing it can be complicated. For the same reason, replacing a catalytic converter is also expensive. If there is a small amount of rust on the catalytic converter this can be repaired relatively simply, and even a small hole can be fixed with some welding, however, you will have to go by your mechanics advice as once a hole is too big, it cannot be welded shut.

Exhaust Manifold

The exhaust manifold is the piping that takes the fumes from the catalytic converter and out to the tailpipe which is also part of the manifold. This part can often become loose and rattle from the result of the fittings breaking from extensive rusting. The part can also leak fumes if holes appear, though they can be welded shut. The exhaust manifold should not be too expensive to repair if there is a small hole, but if you need a new exhaust manifold, the price may be quite high depending on the car model.

Lambda Sensor

The lambda sensor is an oxygen monitor located within the exhaust system. It is critical to keep track of oxygen levels within the exhaust as too much could cause an explosion if it reaches the engine. Getting a new lambda sensor is an inexpensive job and fitting it should not take too long, however, the only way to make sure is by getting a personal quote from a trained technician from WhoCanFixMyCar to fit a new Lambda Sensor. If you ask for a new oxygen monitor or if the mechanic tells you that you need a new oxygen sensor in the exhaust system, this is the same thing.

Exhaust repair cost

Car exhaust repair is a service which can be priced at a variety of levels. This is due to the fact that there are a number of things which could go wrong. For example, exhaust hole repair will vary as the size of the damage will be unique to your car and so the cost of exhaust replacement or exhaust pipe repair cannot be predicted, you simply need to get a personal quote from local garages using WhoCanFixMyCar!

Who installs and repairs exhaust systems?

Trained mechanics working in independent garages, fast fit chains and main dealerships can deliver exhaust repair and new exhaust installation. You can find the best local exhaust specialists by requesting quotes from WhoCanFixMyCar.

We work with a network of 14,153 mechanics and garages across the UK so we can find competitive exhaust repair deals for you.

To find the best exhaust service available, follow these steps;

  • Enter your car registration number
  • Give us a few details about your car and your requirements
  • We’ll send you a great selection of quotes from mechanics and garages in your area

You can then compare the quotes and read reviews from previous customers to find the best exhaust deal in your area, before booking the exhaust repair online.

Debs from Foxley Garage explains the Exhausts system