Harmondsworth is peaceful until you start the engine with a blowing exhaust. Our Hayes garage fixes leaks, replaces silencers and fits performance systems, with the options and cost laid out clearly first.
Harmondsworth has a quiet, historic feel, so a noisy car is more noticeable than in most places. That is often the first reason people here contact us: the exhaust has begun to roar, or a rattle appears every time the car goes over a speed bump.
We are MTS Garage Services, a family-run independent garage in Hayes working on every make of car and van. After a proper inspection we will tell you what has gone wrong, what the sensible fix is, and whether a performance exhaust is a good idea for your vehicle, all with a clear estimate before we start.
A performance rear silencer swaps the original box for one designed to flow more freely, and the usual result is a fuller sound. A cat-back goes further by replacing the whole run behind the catalytic converter. Neither promises more power, and we would not claim it. For a village setting, many owners prefer a system that sounds good under load but stays calm when cruising. We can explain how designs differ, including single and twin outlets, and what that means for sound inside the car. Fitting performance exhaust systems properly means correct alignment, so nothing touches the body.
A stainless steel exhaust is usually the longer-lasting choice, particularly if the car is used for short hops and parked outdoors. It is not only about the main pipes, though. Clamps, gaskets, flexible joints and rubber mounts all wear, and we replace them as part of a proper job. If you only need a repair, we will tell you. Exhaust replacement in Hayes often turns out to be a section rather than the whole system, and we would rather fix what is needed than sell more than you want. We will show you the failed part.
Before you spend anything, check the legal position. The exhaust must keep within the noise limit and leave the emissions equipment alone. Ask whether the system is built for your exact vehicle, whether it is intended for road use, what the fitting kit contains and how the maker describes its sound. Think about whether the loudest version is really what you want after a long drive. If a seller is vague, treat that as a warning. We are glad to review a product with you and say whether we would fit it.
Harmondsworth is a historic village beside Heathrow, with a medieval church and the old Great Barn, a quiet place surrounded by very busy airport roads. That contrast is why drivers notice exhaust trouble quickly here. Our garage is at Chesterfield Way in Hayes, and we cover Harmondsworth together with Sipson, West Drayton and Harlington. Phone us, tell us what the car is doing, and we will let you know if it needs a prompt inspection or can wait for a convenient booking.
We also help drivers with performance exhaust systems from nearby Sipson, West Drayton, Harlington, 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.
“These guys are brilliant. Super-friendly, super-knowledgable and first class service.”
“Great bunch of lads. Always very helpful and take care of our cars. Well priced and they are happy to explain what is wrong or needed and offer advice.”
“Work complete to excellent standards 4.2 Audi A8”
For a short time, perhaps, but it is not wise. Fumes can reach the cabin, the leak usually worsens, and it may be illegal if the car is too loud. Please get it checked soon.
A back box is just the rear silencer. A cat-back replaces everything from the catalytic converter backwards, including the middle pipe and tailpipe. The cat-back changes more, and costs more to supply and fit.
Yes. We inspect the car, explain the fault and the recommended repair, and give you a clear estimate first. Nothing is done until you are happy to go ahead.
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