Milltek Maxton Designs Dual Outlet Upgrade Kit for Existing Milltek Sport GPF Back Systems with GT-100 for Ford Fiesta Mk8 & Mk8.5 ST 1.5 EcoBoost 200PS (Post Sept 2020 Models Only) (2020 onwards) – Genuine Milltek Fitment Part
This is Milltek's diffuser for the Ford Fiesta Mk8 & Mk8.5 ST 1.5 EcoBoost 200PS (Post Sept 2020 Models Only). It's a rear diffuser, produced in collaboration with Maxton Design, styled to complement the matching Milltek exhaust tailpipes rather than change how the exhaust itself performs. It's offered in 4 tailpipe finishes, so you can pick the setup that suits how the car's used.
Specifications
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System Type: Additional parts
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Pipe Diameter: 70mm (2.76")
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EC Approved: No
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Race System: No
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Fitting Time: approx. 1 to 1.5 hours (Milltek figure)
Key Features
- Made from T304L aircraft-grade stainless steel, which is anti-magnetic and resists discolouration
- Genuine Milltek part designed to work with the matching Milltek system
- Choice of 4 tailpipe finishes: GT-100 Black, GT-100 Burnt Titanium, GT-100 Polished, GT-100 Titanium
- Designed, developed and manufactured in the UK by Milltek Sport
Fitment
- Ford Fiesta Mk8 & Mk8.5 ST 1.5 EcoBoost 200PS (Post Sept 2020 Models Only) (2020 onwards)
- Ford Fiesta Mk8 ST 1.5 EcoBoost 200PS (Pre Sept 2020 Models Only) (2018-2020)
Not suitable for: the Ford Fiesta Mk8 1.0T EcoBoost ST-Line 3 & 5 Door (100 & 125ps OPF/GPF Models Only) - Maxton Dual Outlet Kits, which needs the Milltek Cat-back Upgrade Kit Ford Fiesta Mk8 1.0T EcoBoost ST-Line 3dr & 5dr (100 & 125ps OPF/GPF Only) - Maxton Dual Outlet Kits 19+.
Installation
Milltek quotes a fitting time of approx. 1 to 1.5 hours. Some versions: Maxton Designs Dual Outlet Upgrade Kit only for Existing Milltek Sport GPF Back Systems with GT-100 Black Trims. Some versions: Maxton Designs Dual Outlet Upgrade Kit only for Existing Milltek Sport GPF Back Systems with GT-100 Burnt Titanium Trims. Some versions: Maxton Designs Dual Outlet Upgrade Kit only for Existing Milltek Sport GPF Back Systems with GT-100 Polished Trims. Some versions: Maxton Designs Dual Outlet Upgrade Kit only for Existing Milltek Sport GPF Back Systems with GT-100 Titanium Trims. We recommend professional fitting on a ramp. Once fitted, check the tailpipe alignment and re-check all clamps after the first few hundred miles.
Upgrade Further
Also available from Milltek for this car: Milltek Active Valve Control Ford Fiesta Mk8 & Mk8.5 ST 1.5 EcoBoost 200PS Post Sept 2020 20+, Milltek Downpipe Ford Fiesta Mk8 & Mk8.5 ST 1.5 EcoBoost 200PS Post Sept 2020 20+, Milltek GPF/OPF Bypass Ford Fiesta Mk8 & Mk8.5 ST 1.5 EcoBoost 200PS Post Sept 2020 20+.
Which tailpipe finishes are available?
You can choose from: GT-100 Black, GT-100 Burnt Titanium, GT-100 Polished, GT-100 Titanium. The finish is cosmetic and does not change the sound.
Will it fit the Ford Fiesta Mk8 ST 1.5 EcoBoost 200PS (Pre Sept 2020 Models Only)?
Yes. Milltek lists this part for the Ford Fiesta Mk8 ST 1.5 EcoBoost 200PS (Pre Sept 2020 Models Only) as well as the other models in the fitment list above.
Does it fit the Ford Fiesta Mk8 1.0T EcoBoost ST-Line 3 & 5 Door (100 & 125ps OPF/GPF Models Only) - Maxton Dual Outlet Kits?
No. For that car, choose the Milltek Cat-back Upgrade Kit Ford Fiesta Mk8 1.0T EcoBoost ST-Line 3dr & 5dr (100 & 125ps OPF/GPF Only) - Maxton Dual Outlet Kits 19+.
Is it road legal?
Milltek does not list EC approval for this part. Any exhaust used on the road must still meet noise and emissions rules, so check the requirements where you live.
What does it work with?
Milltek notes: "Maxton Designs Dual Outlet Upgrade Kit only for Existing Milltek Sport GPF Back Systems with GT-100 Black Trims". Check this matches your current exhaust before ordering.
Is this a complete exhaust system?
No. It is designed to be used with the system or factory parts described above, rather than as a complete exhaust on its own.
How long does it take to fit?
Milltek quotes approx. 1 to 1.5 hours.
What is it made from?
T304L aircraft-grade stainless steel, which is anti-magnetic and resists discolouration better than lower grades.
Is there a warranty?
Yes. Milltek products are covered against defects in materials and workmanship. Contact us with your order number if you have a problem.