Is there somewhere I can wait while work is carried out on my car?

Yes, our 'hub' boasts a comfortable waiting area with ample seating and workspace, free Wi-Fi, complimentary coffee and snacks, plus it features a large selection of our products and engines on display, too.

Why should I choose you to install my performance parts?

With over 40-years of designing, producing and fitting ECU/TCU software, components and engines, there is no better choice than mountune to have your performance parts fitted. Just like you, we're all petrolheads and treat your pride and joy with the care and attention that it deserves (as if it were our own car), so you can have complete peace of mind of not only the highest levels of workmanship, but that the people that designed the hardware or software are also installing it as originally intended. You'll also be able to collect and spend mountune reward points too, helping you save money.

What is your hourly labour rate?

For all of our garage services our labour rate is currently £95 per hour (£79.17 +VAT).

Can I use mountune reward points for installation?

Yes, when you choose mountune to install your performance parts and ECU/TCU tuning, not only can you spend any mountune reward points you've collected (in the usual way), you'll also earn mountune rewards too. So you can save more and spend less, regardless of how you shop with us.

Do you offer vehicle servicing?

Yes, we offer a comprehensive service for your Ford or VAG model using manufacturer approved or supplied parts, in accordance with our extensive schedule. Please see our separate servicing products, which can be added to your basket and booked individually, or together with performance upgrades. It's also the only place you'll get a 'mountune' stamp in your book!

Can you install non-mountune parts on my car?

If you have other hardware you'd like installed together with your mountune upgrades please let one of our workshop team know and we'll do our best to accommodate you.

What time is your workshop open?

Our workshop currently operates Monday - Friday, 8.00am - 5.00pm. If you have any special requirements around dropping off or picking up your vehicle, please just let us know and we'll do our best to accommodate you.

Can I add products to my booking?

Yes, whilst booking an upgrade or service online is the best way to secure products and services in our workshop, you'll normally be able to add additional performance parts on the day as well, should you wish.

HQ-2743-CBE-AA

GPF-back Exhaust [Mk4 Focus ST] - Fully Fitted

£778.33 GBP - £891.67 GBP

The mountune GPF-back exhaust for the Mk4 Focus ST utilises a 3" bore which improves vehicle performance (particularly once power output has been raised) thanks to the low back-pressure design, whilst the carefully engineered internal muffler ensures this system remains free from intrusive cabin boom, and at the same delivers an addictive soundtrack.

Also available with either a polished, or carbon fibre, tailpipe trim option to suit your individual preference. Options suitable for both hatchback and wagon variants.

This product includes a fixed labour charge for installation at mountune HQ in Hutton, Essex. This is a comprehensive drive in, drive out service, where you can make use of our comfortable and spacious customer waiting area while the work is being carried out.

Fitting time: 1 hr, 30 mins

For full product information, click here.

Please note: the price shown for this product includes installation at mountune HQ only, and is not transferrable to any other dealer or installer.

Please specify your preferred installation date in the 'notes' section when checking-out; our workshop team will then contact you to confirm this date. If we can't accommodate your preferred choice, the team will discuss other available dates.

: Yes, our 'hub' boasts a comfortable waiting area with ample seating and workspace, free Wi-Fi, complimentary coffee and snacks, plus it features a large selection of our products and engines on display, too.
: With over 40-years of designing, producing and fitting ECU/TCU software, components and engines, there is no better choice than mountune to have your performance parts fitted. Just like you, we're all petrolheads and treat your pride and joy with the care and attention that it deserves (as if it were our own car), so you can have complete peace of mind of not only the highest levels of workmanship, but that the people that designed the hardware or software are also installing it as originally intended.

You'll also be able to collect and spend mountune reward points too, helping you save money.
: For all of our garage services our labour rate is currently £95 per hour (£79.17 +VAT).
: Yes, when you choose mountune to install your performance parts and ECU/TCU tuning, not only can you spend any mountune reward points you've collected (in the usual way), you'll also earn mountune rewards too. So you can save more and spend less, regardless of how you shop with us.
: Yes, we offer a comprehensive service for your Ford or VAG model using manufacturer approved or supplied parts, in accordance with our extensive schedule. Please see our separate servicing products, which can be added to your basket and booked individually, or together with performance upgrades.

It's also the only place you'll get a 'mountune' stamp in your book!
: If you have other hardware you'd like installed together with your mountune upgrades please let one of our workshop team know and we'll do our best to accommodate you.
: Our workshop currently operates Monday - Friday, 8.00am - 5.00pm. If you have any special requirements around dropping off or picking up your vehicle, please just let us know and we'll do our best to accommodate you.
: Yes, whilst booking an upgrade or service online is the best way to secure products and services in our workshop, you'll normally be able to add additional performance parts on the day as well, should you wish.

Purchased the Cat-back exhaust which was fitted at the workshop. An amazing place with friendly staff and plenty of entertainment and displays to keep you occupied while waiting.

Great having the peace of mind all parts are fitted to a high standard! ++

James Eager

Drives: Mk7 Fiesta ST

Excellent. Ryan and the team were simply brilliant. I purchased several upgrades and booked in to have them installed at Mountune HQ.

Ryan kept me fully up to date leading up to the work and whilst the work was being done.

Couldn’t ask for more and it like having a new car. Highly recommend.

Darren Griggs

Drives: Mk3 Focus RS

I couldn’t praise mountune enough! I’ve had a lot of work done by mountune on my mk4 focus ST, full exhaust system, carbon fibre induction kit with carbon fibre rear induction intake, secondary alloy intercooler, mountune 365 flash drive, short shifter arm and many more bits!

Ryan who I dealt with for the whole process was extremely helpful and extremely knowledgeable on the mountune products. He helped with the set up of the flash drive and any additional queries I had on the install. The car goes like a rocket now! The products are built to the highest quality and you can tell from the moment you open the box. Couldn’t be happier.

Seb Mathiot

Drives: Mk4 Focus ST

I’ve just had my 3rd different car serviced at mountune and it was a top service as usual. Although this car did not have the performance of the previous two, I still wanted mountune to service it as I knew from previous experience the car would be serviced as the manufacturer intended, plus the technician will give the car a good look over and give me an honest assessment of any issues. On top of that the hospitality is 1st class... I really feel mountune go above and beyond, the reason I’ll be returning in the future for performance upgrades or general servicing.

Dan Johnson
Drives: Mk4 Focus ST-Line

The mountune workshop is the one stop shop. You can have the products fitted by the people who developed them all whilst enjoying the surroundings of the mountune store where you're able to plan future upgrades and discuss the benefits with the knowledgable staff on hand all whilst you have the peace of mind your vehicle is in good hands with people passionate about the brand and industry

Mark Maplesden
Drives: Mk7 Fiesta ST &
M8 Fiesta ST

@morph_st

I had some work carried out by the team at Mountune HQ, the attention to detail was fantastic and nothing was too much trouble, these guys go above and beyond to ensure great customer service. I’d even go as far as to say that they’re the only guys I would trust with my pride and joy. From my experience I can assure you that you will not be disappointed with the service and in my opinion the hospitality is second to none. In the Mountune hub, you will find a whole range of performance parts for your fast Ford which have been specifically designed with quality and durability in mind.

Matt Smith
Drives: Mk6 Fiesta ST &
Mk7 Fiesta ST

@mountunematty

Stage 1

I recently went to Mountune and had a selection of items fitted Iridium spark plugs M330 Flash Gpf back Exhaust Sport springs And it's been amazing to drive would recommend to anyone Thank you very much

GPF-back Exhaust [Mk4 Focus ST] - Fully Fitted

GH

18/11/2023

Gary H.

United Kingdom

Exhaust carbon tips

I after a lot of reviews back Exaust system I devotion go to Mountune's hq. Great service from Ryan and his team . The exaust with carbon tips looks spot on and sounds just right , Quality sound not really boy **** sound just right .

GPF-back Exhaust [Mk4 Focus ST] - Fully Fitted

JA

20/10/2023

Jason A.

United Kingdom

Cat back

Took advantage of the free fitting and had the polished tipped cat back fitted. Great experience with nice waiting area and great customer service. Looks a lot better now over the standard factory fitted exhaust tips!!

GPF-back Exhaust [Mk4 Focus ST] - Fully Fitted

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GPF-back Exhaust [Mk4 Focus ST] - Fully Fitted

FAQ's

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Stage 1

Exhaust carbon tips

Cat back