SKU: 13194898208

Active Autowerke | Equal Length Midpipe BMW G8x M3/M4

Sale price$958.02 Regular price$1064.47
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Description

Active Autowerke | Equal Length Midpipe BMW G8x M3/M4Active Autowerke released their patented Signature Equal Length Mid Pipe for the BMW G80 M3 and G82 M4. This brings their expertise with developing the first equal length mid pipe from the F8X M cars to the G8X M cars. It provides the advantages of an equal length exhaust system with a smoother high rev sound. BMW provided an equal length solution with the crossover pipe from the short downpipe. However, they overcompensated and made the length of the

Active Autowerke released their patented Signature Equal Length Mid-Pipe for the BMW G80 M3 and G82 M4. This brings their expertise with developing the first equal length mid-pipe from the F8X M cars to the G8X M cars. It provides the advantages of an equal length exhaust system with a smoother high rev sound. BMW provided an equal length solution with the crossover pipe from the short downpipe. However, they overcompensated and made the length of the drivers side exhaust longer than the passenger side - this equal length mid-pipe corrects the passenger side exhaust length giving the G80/G82 a true equal length and smoother sound. This equal length technology has been recognised as unique with our US Patent 11248511 and patent pending in UK and EU. 

This exhaust system upgrade was designed and engineered to work with most after-market exhaust systems/mufflers on the market today with only two cuts needed in the stock mid-pipe. It is a bolt-on that can be performed by most and the stock mid-pipe can also be reinstated if needed.

This system provides the maximum flow available and restores the sports car growl expected from a BMW M-Series car.

The Active Autowerke equal length mid-pipe system is constructed of 100% 304 brushed stainless steel and has an industry standard warranty against rust.

This latest addition to the Signature line up is a must for the true Enthusiast looking for an alternative to the stock S58 sound of the G8x platform to match the amazing performance.

 

KEY FEATURES

  • Durable 100% 304 Stainless Steel
  • Patented Active equal length technology provides smooth high rev sound
  • Only two cuts needed with Factory Style Flanges and clamps
  • Install to all systems that use factory style fitting
  • One year warranty
  • Replaces stock mid-pipe for better sound and flow.

APPLICATIONS

  •  G80/G82 M3/M4
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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  • Delivery to the USA:
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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: 13194898208

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4.5 ★★★★★
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kmeis
West Palm Beach, US
★★★★★ 5
Breathable lightweight golf polo
Color: White, Size: Large, Color: White, Size: Large
Honestly, I wasn’t expecting much, but this polo turned out to be a really solid buy. The fabric is super lightweight and breathable, you can actually feel the airflow because of the mesh texture. I wore it on a warm day and didn’t feel all sweaty and gross. It dries pretty fast too, which is a big plus. I like the quarter-zip design a lot more than I thought I would. It gives it a slightly more modern, sporty look compared to regular polos, and you can unzip it a bit if it gets hot. The contrast trim is a nice touch without being over the top. The stretch is probably my favorite part. It moves really well, whether I’m swinging a golf club or just going about my day. Doesn’t feel stiff at all, and it keeps its shape after wearing it for hours. I’ve worn it for golf, casual outings, and even to work once, and it fits in everywhere. Easy to pair with pretty much anything. Also, super easy to take care of, no wrinkles and still looks good after washing. Overall, really comfortable, looks good, and feels like it’ll last. I’d definitely get another one in a different color. Great value for the price point.
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Reviewed in the United States on April 5, 2026
R
Rad V.
Draper, US
★★★★★ 4
Comfortable, Breathable, and Stylish Polo
Color: White, Size: Large, Color: White, Size: Large
I’ve been very happy with this polo shirt. The fabric feels lightweight, soft, and stretchy, making it extremely comfortable to wear throughout the day. The mesh texture provides excellent breathability, and the moisture-wicking material does a great job of keeping you cool and dry in warm weather. The quarter-zip collar gives the shirt a modern, sporty look that stands out from a traditional button polo. It also allows you to unzip it a bit for extra airflow when needed. The fit is true to size with a clean athletic cut that looks sharp without feeling too tight or restrictive. The white color is slightly see-through in bright light, so that’s something to keep in mind. It’s not overly transparent, but it can be noticeable depending on what you wear underneath. One of the things I like most is how versatile this shirt is. It works perfectly for golf, but it also looks great for casual outings, travel, or even business-casual settings. The stretchy material moves comfortably with your body and never feels stiff. The overall quality is very good. The stitching is clean, the zipper feels sturdy, and the shirt has held up well after several washes. It has not shrunk, lost its shape, or shown any fading, which is always a good sign. It also comes out of the wash looking smooth with very few wrinkles, so it’s easy to care for and convenient if you travel often. For the price, this is an excellent value. It offers a great combination of comfort, performance, and style, and it feels like a much more expensive shirt. I would definitely buy more colors.
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Reviewed in the United States on May 12, 2026
D
David M.
West Palm Beach, US
★★★★★ 5
Deep black and crisp white, this collar really pops.
Color: Black, Size: XX-Large, Color: Black, Size: XX-Large
I love this shirt. The fabric is hard to describe, but it’s very comfortable, cool, and soft. If you’re looking for something highly breathable, this is it. The quality is well made, and the zipper is great. I’m not worried about it splitting or the zipper coming off. It’s fantastic, very comfortable, and fits me really well, even though I’m over 6 feet tall. The value for the money is great. I’ve already mentioned how soft it feels, and the appearance is great too. That white collar really pops against the crisp dark black. I know the picture doesn’t capture it well and looks a bit washed out, but in person the black is very black and the white is crisp white, exactly as shown in the listing photos.
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Reviewed in the United States on April 19, 2026
L
Verified Purchase
L. L. Thompson
Lowell, US
★★★★★ 5
Nice shoes
Size: 13 Wide, Color: Cement Leather/Nubuck
Looks great!! Comfortable
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Reviewed in the United States on April 18, 2026
G
Verified Purchase
Grocery Clerk
Birmingham, US
★★★★★ 5
Extremely comfortable stylish shoe
Size: 9.5, Color: Ch British Tan
Very comfortable and stylish shoe that works well for casual or dress. Sizing is as expected. They do tend to feel a bit warm, so might be best for cooler weather.
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Reviewed in the United States on April 1, 2026

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