SKU: 10476106674

Milltek Sport BMW F80 M3 & F82 M4 (2019-2020 OPF Models) OPF Back Exhaust System

Sale price$1050.30 Regular price$1167.00
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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Description

Milltek Sport BMW F80 M3 & F82 M4 (2019-2020 OPF Models) OPF Back Exhaust SystemTransform the character of your BMW F80 M3 and F82 M4 (2019 2020) with the Milltek Sport Exhaust System a precision engineered upgrade designed to unlock a sharper, more purposeful exhaust note while improving overall performance. Developed specifically for the F8x M3 M4 platform, this system enhances the S55 engines sound profile, reduces back pressure, and offers weight savings over the factory system. Ideal for enthusiasts seeking a more engaging

Transform the character of your BMW F80 M3 and F82 M4 (2019-2020) with the Milltek Sport Exhaust System — a precision-engineered upgrade designed to unlock a sharper, more purposeful exhaust note while improving overall performance. Developed specifically for the F8x M3 M4 platform, this system enhances the S55 engine’s sound profile, reduces back pressure, and offers weight savings over the factory system.

Ideal for enthusiasts seeking a more engaging driving experience, whether on spirited B-road drives, track days, or fast road applications, this system delivers an aggressive yet refined exhaust tone synonymous with Milltek’s motorsport heritage.


Key Features

  • Signature Milltek Sport exhaust tone with increased presence and aggression

  • Improved exhaust gas flow and reduced back pressure

  • Available in 2 different noise options as a OPF-Back or with optional OPF/GPF delete pipes

  • Tailpipe finish options: Polished, Cerakote Black, Titanium, Burnt Titanium or Carbon Fibre

  • Manufactured in the UK using 304L aerospace-grade stainless steel

  • Direct bolt-on replacement


Exhaust Variant Options

Milltek offer this system in three carefully developed configurations, allowing owners to tailor their car’s performance and sound profile:

Standard/Road

A refined upgrade over the factory system, offering a deeper, more purposeful exhaust note while retaining excellent daily drivability. Ideal for those seeking a discreet improvement in sound and responsiveness without excessive volume.

Race Variant

For enthusiasts craving a sharper, more aggressive tone and increased road presence. The Race variant features a high-flow design, reduced back pressure, and delivers noticeable gains in horsepower and torque. Perfect for spirited road driving and fast road builds.


Compatibility

BMW F80 M3 F82 M4 (OPF Models) | 2019–2020

  • Engine: S55 3.0 Twin-Turbo


Ideal For

This system is the perfect choice for BMW M3 M4 owners looking to:

  • Enhance the sound and character of their S55-powered car

  • Reduce weight and improve exhaust flow for sharper throttle response

  • Increase presence on the road or track without compromising refinement

  • Opt for a bolt-on solution from a respected, established performance brand


Why Choose Milltek Sport

Milltek Sport are one of Europe’s leading manufacturers of performance exhaust systems, with over 40 years of motorsport and road car development expertise. Every system is designed, developed, and manufactured in the UK, ensuring exceptional quality, fitment, and performance.

The Milltek system for the F80 M3 and F82 M4 is a proven upgrade in the enthusiast community, offering a well-balanced blend of increased volume, improved tonal quality, and tangible performance benefits. Available in a range of configurations and tailpipe options, it’s a versatile, futureproof exhaust upgrade whether you’re keeping the car stock or running aftermarket software.

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: 10476106674

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Amazon Customer
Chelsea, US
★★★★★ 5
FOR SHORT TIME USE
Size: X-Small, Color: Ring Bone
My puppies love this. After a couple of weeks, it is worn so I throw it out and buy another since it's reasonably priced. I don't want them to actually ingest a chunk of this.
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Reviewed in the United States on April 11, 2026
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Brandy B
Birmingham, US
★★★★★ 5
Great for our puppy
Size: X-Small, Color: Ring Bone
This chew toy has quickly become our puppy’s absolute favorite. She’s just starting to teethe, and keeping her busy and comfortable has definitely been a challenge, but this ring has been a lifesaver. She was interested in it right away and keeps coming back to it on her own, which is a huge win. The chicken flavor seems to really hold her attention, and it gives her something appropriate to chew instead of everything else. It’s the perfect size for a very young puppy and easy for her to hold and gnaw on without getting frustrated. It keeps her occupied, helps soothe her gums, and gives us a much-needed break during those teething moments. If you have a puppy just starting the teething phase and need something safe, durable, and engaging, this is an excellent choice and one I’d happily buy again.
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Reviewed in the United States on February 6, 2026
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Ginger Murdough
Lake Worth, US
★★★★★ 5
Nylabone Ring Bone
Size: X-Small, Color: Ring Bone
My dog loves these. She chews them into pieces which helps keep her teeth clean. It is a mess to clean up. She chews and spits out the pieces. She is 6 years old so not a puppy.
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Reviewed in the United States on May 29, 2026
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Michelle Kim
Draper, US
★★★★★ 4
Everything a Teething Puppy Could Need — Well-Thought-Out Kit
Size: X-Small, Color: Teething Bone
The Nylabone New Puppy Starter Kit is a solid all-in-one solution for the first few months of puppy ownership. It comes with multiple chew toys and bones designed specifically for teething puppies, and my little one took to them right away. The variety keeps him engaged, and I appreciate that each item is designed to be gentle on developing teeth while still satisfying his urge to chew. What differentiates this kit from other puppy chew sets on Amazon is the thoughtful selection of textures and shapes. It’s clear these toys are designed to stimulate gums, promote healthy chewing habits, and even support dental care. I also like that everything is non-toxic and durable enough to survive a few enthusiastic chews. The only reason I didn’t give 5 stars is that the kit might be a bit small for larger breeds, or for puppies that are particularly aggressive chewers. But for standard small to medium pups, it’s a fantastic starter kit that keeps both puppy and owner happy. ✅ Bottom line: A reliable, well-designed starter kit for teething puppies which is thoughtful, durable, and engaging. Makes a great gift for new puppy owners or a practical addition to your own puppy’s toy collection.
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Reviewed in the United States on September 26, 2025
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Valarie Amundsen
San Leandro, US
★★★★★ 5
Chew
Size: X-Small, Color: Ring Bone
My dog loves this little chewy bone and it’s good for her teeth. That was very cheap on a sale. It’s worth giving it a try highly recommend it.
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Reviewed in the United States on June 11, 2026

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