If your car in Cowley has started to sound rough, or you simply want a better-made exhaust fitted properly, our family-run garage in Hayes can inspect it and explain every option clearly.
An exhaust rarely fails all at once. It starts with a slightly harsher sound on a cold morning, then a smell, then a tailpipe that bounces when you start the engine. By the time most drivers in Cowley call us, they have been putting up with the symptoms for a while.
At MTS Garage Services in Hayes we work on cars and vans of all makes, and exhausts are routine work for us. We look underneath, tell you what is actually wrong, set out your choices from a basic repair up to a performance system, and give you a clear estimate before any repair begins.
The main thing a sports exhaust changes is sound. A freer-breathing rear silencer or cat-back tends to give a deeper, more purposeful note, and well-made systems are often lighter than the original. What it does not do reliably is transform performance, so be sceptical of anyone who quotes a figure. If you do a lot of steady driving on the main roads, think about drone at cruising speed, because a system that sounds great on acceleration can become tiring over a long journey. Ask for a description of the sound at motorway speed, and we will give you an honest view.
Roads close to a canal and open ground can stay damp, and damp is what shortens an exhaust's life. Stainless steel handles it better, so many drivers choose it when replacing a corroded system. If the problem is only a leak, we will look at the joints, gaskets, flexible section and brackets first. An exhaust leak repair costs less than a new system if the rest is sound. We also replace silencers, and we will explain why one has failed. Keep in mind that a leak ahead of the catalytic converter can upset engine sensors and trigger warning lights.
A road exhaust has to meet the legal noise limit, and it should leave the vehicle's emissions equipment as the maker fitted it. When choosing, find out if the system is made for your precise model and engine, check which parts are included, and read what the supplier says about road use. Cheap imitations can fit badly and rattle. Ask yourself how loud is too loud for your own street and your own patience. We are happy to talk through a system you are considering and tell you straight if it looks like trouble.
Cowley is a residential area beside Uxbridge and Yiewsley, with older cottages and streets of 1930s and later housing close to the canal. Cars here often sit outside overnight, which is hard on exposed exhaust metal. We are based at Chesterfield Way in Hayes and we cover Cowley along with Uxbridge, Yiewsley, Hillingdon and West Drayton. If you are not sure what a noise means, call us, describe it as clearly as you can and we will say whether it needs a prompt inspection.
We also help drivers with performance exhaust systems from nearby Uxbridge, Yiewsley, Hillingdon, West Drayton, and the garage in Hayes is the base for all of it.
Choose the job that matches your vehicle:


Pictures are for illustration purposes only.
“Brilliant service. Very good workmanship. Would definitely use again. Fair price and top customer service”
“Always very friendly and knowledgeable and go the extra mile to get you up and running!”
“Best garage around the only one I use now for both my cars Friendly staff and management nothing is too small. Would highly recomend Quality work carried out”
Metal contracts when cold, so a small crack or loose joint can open up and blow, then quieten as the system heats and expands. It is a common early sign of a leak and worth having checked.
If the metal around the damage is still solid, a repair can be reasonable. If the pipe is thin and flaky nearby, a repair may not hold. We will show you the condition and give our honest recommendation.
Ask if it is made for your model, whether it keeps the catalytic converter, how loud it is, whether it is for road use and what the fitting kit includes. Then bring the details to us for a second opinion.
The garage is in Hayes. Choose your area to see how we help locally.
Tell us what you need and we will get back to you.
Prefer to talk? Call 0208 843 9091. Opening hours: Monday to Friday 8:30AM - 5:30PM, Saturday 9:00AM - 1:00PM, Sunday closed.
MTS Garage Services, 5 Chesterfield Way, Hayes, Middlesex, UB3 3NW