SKU: 49370501064

Milltek Sport - GPF Bypass (Resonated & None Resonated) - Ford Fiesta MK8/8.5 ST & Puma MK2 ST

$149.37 $165.97
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

Milltek Sport - GPF Bypass (Resonated & None Resonated) - Ford Fiesta MK8/8.5 ST & Puma MK2 STThis product alters a factory emissions control device and does not meet current emission laws. For motorsport use only. FITS: Ford Fiesta Mk8 ST 1. 5 EcoBoost 200PS (Pre Sept 2020 Models Only) 2018 to 2020 Ford Fiesta Mk8 & Mk8. 5 ST 1. 5 EcoBoost 200PS (Post Sept 2020 Models Only) 2020 and Later Ford Puma ST 1. 5 200ps EcoBoost (OPF GPF Equipped) 2020 and Later NOTES: ENSURE YOU CHOOSE CORRECT FITMENT WILL CAUSE EML WITHOUT REMAP Why Buy a Milltek

This product alters a factory emissions control device and does not meet current emission laws. For motorsport use only.

FITS:

  • Ford Fiesta Mk8 ST 1.5 EcoBoost 200PS (Pre Sept 2020 Models Only) 2018 to 2020
  • Ford Fiesta Mk8 & Mk8.5 ST 1.5 EcoBoost 200PS (Post Sept 2020 Models Only) 2020 and Later
  • Ford Puma ST 1.5 200ps EcoBoost (OPF/GPF Equipped) 2020 and Later

NOTES:

  • ENSURE YOU CHOOSE CORRECT FITMENT
  • WILL CAUSE EML WITHOUT REMAP

 

Why Buy a Milltek Sport Exhaust?

Milltek Sport stainless steel exhausts have a genuine performance edge - noticable power gains, sounds that are truly awesome, styled looks that are aggressive but discrete and a feeling of true exhilaration.

  • Transforms performance and driveability
  • Sharper throttle response
  • Substantial weight saving over original equipment exhaust systems
  • Precision, quality controlled manufacture to ISO 9001 standards
  • Highest quality aircraft-grade stainless steel
  • Low pressure stainless exhaust systems for maximum performance - with no loss of low end torque
  • High quality type-304 aircraft grade stainless steel
  • Over 30 years of continuous exhaust development and technical expertise
  • Ever expanding comprehensive selection of performance exhausts
  • Milltek Sport are on tuning companies ‘must-have’ list and are exported to over 70 countries worldwide
  • Designed and manufactured in the UK
  • Milltek Sport stainless steel exhausts come with a lifetime guarantee for the first purchaser (excluding cats & flexis)

 

Milltek Sport exhausts are produced in high quality type 304 aircraft grade stainless steel. This material is anti-magnetic (other manufacturers' stainless steel may not be) and is less susceptible to discolouration. This quality of stainless steel is used on all pipework and the total construction of the silencer. Mandrel bending ensures full flow bends for better gas flow and Milltek Sport exhaust systems are increased in bore to ensure ultimate performance without the loss of mid-range torque. All Milltek Sport exhausts are designed, developed and manufactured in-house in the UK.

 

Resonated:

GPF/OPF Bypass Resonated for Fitment to Milltek Sport Cat Back Only

Requires Stage 2 ECU Remap

Part No. Description Pipe Diameter (mm) Pipe Diameter (inches) Race EC approved Valvesonic
SSXFD275 GPF/OPF Bypass Resonated 70 2.76 Yes No No

Why Buy a Milltek Sport Exhaust?

Milltek Sport stainless steel exhausts have a genuine performance edge - noticable power gains, sounds that are truly awesome, styled looks that are aggressive but discrete and a feeling of true exhilaration.

  • Transforms performance and driveability
  • Sharper throttle response
  • Substantial weight saving over original equipment exhaust systems
  • Precision, quality controlled manufacture to ISO 9001 standards
  • Highest quality aircraft-grade stainless steel
  • Low pressure stainless exhaust systems for maximum performance - with no loss of low end torque
  • High quality type-304 aircraft grade stainless steel
  • Over 30 years of continuous exhaust development and technical expertise
  • Ever expanding comprehensive selection of performance exhausts
  • Milltek Sport are on tuning companies ‘must-have’ list and are exported to over 70 countries worldwide
  • Designed and manufactured in the UK
  • Milltek Sport stainless steel exhausts come with a lifetime guarantee for the first purchaser (excluding cats & flexis)

 

Milltek Sport exhausts are produced in high quality type 304 aircraft grade stainless steel. This material is anti-magnetic (other manufacturers' stainless steel may not be) and is less susceptible to discolouration. This quality of stainless steel is used on all pipework and the total construction of the silencer. Mandrel bending ensures full flow bends for better gas flow and Milltek Sport exhaust systems are increased in bore to ensure ultimate performance without the loss of mid-range torque. All Milltek Sport exhausts are designed, developed and manufactured in-house in the UK.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 49370501064

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4.4 ★★★★★
Based on 44 reviews
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PenLady
Houston, US
★★★★★ 5
Excellent adjustable drafting chair
Size: 934-Z, Color: Blue
Excellent chair design, extremely comfortable and exceptionally easy instructions to follow making for simple assembly. Love the amply wide cushioned seat and ergonomic backrest. The height adjustment feature works perfectly as well as positioning of the foot ring . Having the ability to raise the arms is also a big plus! I highly recommend this product for attractive appearance, comfort features, functionality and operation. Really nice chair!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
S
Verified Purchase
Sandra
Waukegan, US
★★★★★ 4
Comfortable, stylish, and perfect for long work hours 💗✨
Size: 934-Z, Color: Pink
I bought this chair because I spend a lot of time working and needed something comfortable but also stylish, and I absolutely love it. Since I started using it, I feel much better support in my back thanks to the lumbar support. It makes a big difference, especially during long work hours. The adjustable footrest is also a feature I didn’t know I needed, but now I use it all the time. The flip-up armrests are very convenient because I can adjust them depending on what I’m doing or move them out of the way when needed. The pink color is beautiful and adds a soft, elegant touch to my workspace. It looks great in a modern home office. It feels sturdy, well-made, and very stable. Overall, it’s a great purchase that improved both my comfort and the look of my workspace.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
A
Verified Purchase
Amazon Customer
San Leandro, US
★★★★★ 5
All-around thumbs up!
Size: 934W-Z, Color: Black
So far, so awesome. Easy to assemble, comfortable, arrived quickly and is exactly what I was looking for. I have a tall work bench in my new studio so I needed a chair that we could allow me to sit higher than a regular office chair and allow me to get off my feet after standing on the concrete floor. Plus its a nice looking chair that I am sure will last a long time. I love the flip-up arms and the lumbar support. This is just right!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
D
Verified Purchase
Danielle Chen
Pawtucket, US
★★★★★ 5
Perfect Balance of Comfort, Support, and Style!
Size: 934-Z, Color: Black, Size: 934-Z, Color: Black
I’ve been using this chair for a few weeks now, and I’m genuinely impressed with how much of a difference it’s made in my workspace. The mesh back is one of my favorite features—it offers excellent breathability and prevents that sticky, overheated feeling you sometimes get with solid-back chairs, even after sitting for hours. The seat cushion is firm enough to give proper support but still has enough give to keep me comfortable through long workdays. It feels like the perfect middle ground between soft and supportive. The adjustable foot ring has been a complete game changer for me. I use a taller desk setup, and having somewhere to rest my feet makes a huge difference in posture and overall comfort. Whether I’m sitting upright for focused work or leaning back to read, it’s always at the right height. The flip-up armrests are another smart design choice. When I’m typing, I like to have them down for support, but when I’m done, I can flip them up and push the chair neatly under my desk—saving space and keeping things tidy. The casters roll smoothly on both hardwood and rugs, so I can move around easily without scraping the floor or getting stuck. The overall build quality feels solid and sturdy, with no wobbles or creaks. Assembly was surprisingly quick—everything was clearly labeled, the parts felt durable, and it only took me about 20 minutes from opening the box to sitting in the chair. The sleek, modern look is another big plus—it blends in perfectly with my home office décor without feeling bulky or taking up too much visual space. If you’re looking for a chair that combines comfort, ergonomic support, durability, and style, I can’t recommend this one enough. It’s equally great for work, studying, or just relaxing at your desk, and it’s definitely been worth every penny.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 12, 2025
S
Verified Purchase
sleepywan
Port Orchard, US
★★★★★ 3
OK for the price, but overall comfort is avergae
Size: 934-Z, Color: Mustard
Easy to put together, color (mustard) accurate to images, and while I understand this is not a high-end chair, I feel like it still needs to be rated for its quality. Pros: the seat cushions are fairly comfortable and it rolls well. Adjustable footrest is easy enough and mostly sturdy. Cons: For a tall office chair, it doesn't go up high enough. I actually had to lower my standing desk to sit at it, which then isn't where I want it when I'm standing now. It's also a bit wobbly. The seat area's attachment to the post isn't as solid as it should be for a tall chair, so while sitting, it does tend to lean/slope forward and wobble side to side. The lumbar support is not adjustable, so I'm not even really sure what it does. And the armrests are not very comfortable to use. Since they are hard plastic, they are just a bit too rigid to rely on for any comfort. They are basically there to hold on to when you're getting out of the chair.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026

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