SKU: 66037806528

Active Autowerke G80/G82 M3/M4 Signature mid - pipe with X - Pipe (11-087)

$640.82 $712.02
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 25 - Aug 30

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Description

Active Autowerke G80/G82 M3/M4 Signature mid - pipe with X - Pipe (11-087)The Active Autowerke Signature Mid Pipe with X Pipe is engineered specifically for the BMW G80 M3 and G82 M4 to enhance exhaust flow and restore an authentic M car exhaust note. This mid pipe improves upon the stock system by removing restrictive resonators and offering an X Pipe design with a scavenging effect for modest horsepower gains. Constructed from durable 100% 304 brushed stainless steel Single cut installation using factory style flanges and

The Active Autowerke Signature Mid-Pipe with X-Pipe is engineered specifically for the BMW G80 M3 and G82 M4 to enhance exhaust flow and restore an authentic M-car exhaust note. This mid-pipe improves upon the stock system by removing restrictive resonators and offering an X-Pipe design with a scavenging effect for modest horsepower gains.

  • Constructed from durable 100% 304 brushed stainless steel
  • Single cut installation using factory-style flanges and clamps
  • Compatible with most aftermarket exhaust systems using factory-style fittings
  • Replaces secondary cats with an option for high-flow 100 cell flat cats for deeper tone
  • One-year warranty against rust

This mid-pipe is part of a comprehensive Active Autowerke exhaust upgrade system that includes valved rear axle-back exhaust and GESI catted downpipes, designed to deliver the aggressive sound and performance expected from BMW€™s M-Series. The system offers versions with or without secondary cats to suit different driving preferences.

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: 66037806528

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4.8 ★★★★★
Based on 5 reviews
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Karen Dilorenzo
Cuba, US
★★★★★ 1
Size is sooo much smaller
I ordered an XL and it was literally a small or medium size, awful size difference
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 12, 2025
E
Erika F
Louisville, US
★★★★★ 5
RIBBED LADIES TANK
THIS SOFT BLACK TANK HAS A NICE LACE SULTRY DESIGN AROUND THE NECKLINE. PERFECT FOR ANY OUTFIT AND YOU CAN DRESS IT UP OR DOWN. THE MATERIAL IS VERY SOFT AND THE FIT IS GREAT. I WOULD LOVE THIS TANK IN LOTS OF COLORS.
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Reviewed in the United States on October 23, 2025
L
Verified Purchase
Liz Newman
Belleville, US
★★★★★ 5
Comfortable and cool. Does not ride up.
Color: 01-multicolour (4-pack), Size: Medium
Extremely comfortable. Stays cool. Ample coverage. Quality material. They do not creep up. I ordered a medium which I generally take a size small. I have reordered and will reorder again to add more colors to my collection.
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Reviewed in the United States on May 18, 2026
J
Verified Purchase
Janola
Boise, US
★★★★★ 5
Great Value for Cool Thigh Protection
Color: 02-multicolour (4-pack), Size: XX-Large
For the price, I'm not sure there are better women's boxer shortlettes anywhere. I've tried more expensive brands, and for quality and cooling, these are right up there. I have other bamboo viscose undies that still get gross when I get sweaty in the summer, but these, with the large mesh panel, really help wick away a lot of that moisture, keeping you feeling dryer and cooler. I find that the leg openings are comfortable and don't roll up! and the waist band doesn't dig, nor does it roll down. These do not provide any compression, and I wasn't looking for any. I just wanted some cooling, thigh protecting women's boxers that wouldn't break the bank. These are them! Bonus- I've washed them and put them in the dryer (following their instructions), and they haven't shrunk; they look about the same and are nice and soft.
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Reviewed in the United States on July 28, 2025
R
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Reviewer
Chelsea, US
★★★★★ 4
Great for the entire family but expensive
So far so good. The brand of boxers we had been buying changed their style and construction so we needed to find an alternative. These have held up well so far to multiple weeks of frequent washing and wearing from the entire family. We did size up from the usual 6/M we normally buy and ordered large to prevent the legs from rolling up which worked out great. Our daughter likes the length and how soft the fabric is for wearing under skirts and gym shorts and liners stay put without moving or leaking as another reviewer mentioned. Our son says they are comfortable and fit well being just supportive enough without being constrictive. We all agree that there seems to be not enough fabric in the back as they tend to be much tighter across the backside than the front and that also causes the waist band to ride lower in the back than the front. These have better seam placement than some brands we tried with no seam across the lady bits and no seam down the middle of the back side so they are more much comfortable but the cost is also much higher and that is why we're only giving it 4 stars. These will stay in the rotation until we find something cheaper that both us and the kids like.
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Reviewed in the United States on January 24, 2026

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