SKU: 49108528123

Active Autowerke Valved Rear Exhaust W/ 100mm Tips - 2021+ G8x M3 / M4 (11-086B)

$1111.08 $1234.53
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Ships within 48 hours · Estimated delivery Sep 21 - Sep 26

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Description

Active Autowerke Valved Rear Exhaust W/ 100mm Tips - 2021+ G8x M3 / M4 (11-086B)The Active Autowerke Valved Rear Exhaust for the 2021+ BMW G80 M3 and G82 M4 is engineered to enhance the exhaust sound while maintaining the factory valve actuation. Designed as part of a full exhaust solution, it pairs with Active Autowerke mid pipes and catted downpipes to deliver a more aggressive and authentic M car exhaust note compared to the OEM system. Made in the USA from 304 stainless steel Maintains stock valve control for sound modulation

The Active Autowerke Valved Rear Exhaust for the 2021+ BMW G80 M3 and G82 M4 is engineered to enhance the exhaust sound while maintaining the factory valve actuation. Designed as part of a full exhaust solution, it pairs with Active Autowerke mid-pipes and catted downpipes to deliver a more aggressive and authentic M-car exhaust note compared to the OEM system.

  • Made in the USA from 304 stainless steel
  • Maintains stock valve control for sound modulation
  • Test-fitted on Active Autowerke's dedicated G80/G82 exhaust fixture for guaranteed fitment
  • Includes all necessary installation hardware
  • Precision fitment guaranteed for all G80/G82 M3 and M4 models

This axle-back system provides a deeper, more resonant exhaust tone while reusing OEM actuators. For more dramatic sound improvements, pairing with Active Autowerke mid-pipes is recommended. A version of this rear exhaust is available for customers retaining stock mid-pipes but note this limits sound enhancement and may require additional parts if upgrading later.

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: 49108528123

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4.7 ★★★★★
Based on 29 reviews
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Product Reviews
J
John M.
Chelsea, US
★★★★★ 5
Good privacy screen
Size: 1 Panel, Size: 1 Panel
This is a good privacy screen that's easy to assemble and looks nice. Be a little careful moving it, as the corners can twist. It's sturdy once in place, and the thick material is completely opaque. If the folds bother you, you might want to iron it, but I'm happy with it as is.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
D
Dan & Stacey
Lexington, US
★★★★★ 3
Lightweight divider that works well for video call backgrounds
Size: 1 Panel
This divider works fine for what it is, but it’s definitely on the lightweight side. Setup was very easy and only took a few minutes. The frame is fairly light, so it’s easy to move around or reposition if needed. That said, the tradeoff is that it’s not especially sturdy. It stands fine on its own but I wouldn’t expect it to handle much bumping or movement. I mainly bought it to use as a background for Zoom calls when I’m working from my den, and for that purpose it works great. The fabric panel blocks the room behind me and gives a cleaner background on camera. It’s not huge though. To keep the camera from seeing around it, I have to position it directly behind my chair. If you’re expecting it to divide a large room or create a big privacy barrier, it may feel a bit small. Overall, it does the job and works well for temporary setups or video call backgrounds, but the lightweight frame keeps it from feeling like a premium divider. The product description and photos are accurate.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
C
Customer Review
Port Orchard, US
★★★★★ 2
Sent Wrong Pieces
Size: 1 Panel, Size: 1 Panel
I really, really wanted to like this - and, in theory, I really, really should have! The instructions were easy to follow and assembly took about five minutes. The assembled screen is lightweight and easy to move. It was a great size and exactly what I was looking for except....I wasn't sent the correct pieces. Instead of receiving 4 elbow pieces and 4 feet, I received 2 elbow pieces and 8 feet - meaning that the bottom part of the fabric just hangs there and, overall, the divider is extremely unstable because there is no horizontal support on the bottom. Thankfully, there are Velcro tabs on the side of the fabric so I can use it if I don't plan to move it even 1 cm, but otherwise, what I received is not usable for what I needed it for. Additionally, the fabric is made of polyester and catches animal hair very easily. Had I received the correct pieces, this would be a good buy for the money. Unfortunately, overall, I'm disappointed.
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Reviewed in the United States on February 28, 2026
K
Kenneth
Whiting, US
★★★★★ 5
Works great, keeps the light out of my eyes and easy to put together
Size: 1 Panel, Size: 1 Panel
I got this room divider in and it works great. It’s really easy to put together you don’t even need tools. I really like that it’s not see through, it’s not a black out curtain but it keeps light out pretty good. I absolutely hate my bedroom layout there’s no bathroom door. My girlfriend and I have different work schedules so I’m trying to sleep while she’s getting ready for work and the light shines right in my eyes. This divider keeps the light out of my eyes and that’s exactly what I was hunting for. I also like that you can adjust the length. I took one of the bars out to make it a little shorter and it worked great. I would recommend this room divider.
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Reviewed in the United States on February 26, 2026
M
Verified Purchase
Matthew Sanganza
Massapequa, US
★★★★★ 5
Sturdy, Easy to Set Up, and Looks Great
Color: Grey, Size: 34" - 3 Panel
I’m really happy with this RANTILA 3-panel room divider. It was simple to set up, stands securely on its own, and gives plenty of privacy. The height is perfect, and the panels look clean and modern in my space. It’s lightweight enough to move around but still feels sturdy. Overall, a great divider that works exactly as I needed.
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Reviewed in the United States on November 14, 2025

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