SKU: 48327462917

Valvetronic Design BMW G20/G22 M340i/M440i Valved Sport Exhaust System

Sale price$1304.55 Regular price$1449.50
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Ships within 48 hours · Estimated delivery Sep 30 - Oct 5

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Description

Valvetronic Design BMW G20/G22 M340i/M440i Valved Sport Exhaust System*TITANIUM UNITS ON PREORDER; WILL BEGIN SHIPPING SUMMER 2025!* Welcome everyone, to the ultimate exhaust experience for the BMW M340i and M440i At Valvetronic Designs, we believe in offering enthusiast the ultimate experience. That is why in our pursuit to develop engineer and deliver the worlds most enjoyable sound experience for the G2x platform, we have resulted in one of our finest systems yet. Utilizing many developments from our other systems,

*TITANIUM UNITS ON PREORDER; WILL BEGIN SHIPPING SUMMER 2025!*

Welcome everyone, to the ultimate exhaust experience for the BMW M340i and M440i

At Valvetronic Designs, we believe in offering enthusiast the ultimate experience. That is why in our pursuit to develop engineer and deliver the worlds most enjoyable sound experience for the G2x platform, we have resulted in one of our finest systems yet. Utilizing many developments from our other systems, the maximum piping diameter is used so that you get the most raw and unfiltered sound experience when the valves are opened. The front section measures a massive 3.5 inches and after the Y section, the exhaust continues unrestricted dual 3 inch all the way back to a set of beautiful Valvetronic Designs tips. When the valves are open, this system is as raw as it comes. Tons of turbospool, aggressive overrun, and an unfiltered aggressive sound that sings all the way from idle to red line. Fortunately, with the valves closed, the exhaust is extremely docile and perfect for a daily use. Over 25 dB of sound difference from valves open to valves closed means that you're enjoy enjoyment of your M340i or M440i will be unwavering as this exhaust system allows you to have that much needed flexibility. At Valvetronic Designs, we never compromise, and neither should you when it comes to choosing the best exhaust system for your G20.


Features of this Valved Exhaust

  • Constructed from T304 Stainless Steel
  • 3.5 in midpipe for maximum sound and flow
  • Dual Pneumatic Actuated Valves for Unparalleled Longevity and Flexibility
  • 21.7 lbs Lighter than the factory exhaust
  • Fully Mandrel bend for maximum flow
  • Precision tig welds for high strength
  • 100% REVERSABLE, always able to go back to stock at any time

Fitment

  • 2019 - 2025 BMW M340i G20
  • 2019 - 2025 BMW M440i G22

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: 48327462917

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4.4 ★★★★★
Based on 21 reviews
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Product Reviews
J
Verified Purchase
JW356
Port Orchard, US
★★★★★ 5
all natural - dogs love them!!
Size: Large, Color: Antler
Our golden retriever and lab both love these chews! All natural, not plastic like other brands. This is their favorite chew toy!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
L
Verified Purchase
LJB
Port Orchard, US
★★★★★ 5
My dog likes it!
Size: Medium, Color: Antler, Size: Medium, Color: Antler
My aggressive chewer loves it! I have a 20 pound rat terrier ....small was recommended, but we went with a medium. He went to work on it right away. He is not picky about chew bones but it makes me feel better that it is a natural material. The chewed photo is about 30 mins after giving it to him.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
A
Verified Purchase
Amazon Customer
Massapequa, US
★★★★★ 3
Not for us!
Size: Large, Color: Antler
I'm sure for a dog that doesn't chew, would be great. Ours went through it in days, leaving sharp shards and making his gums bleed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
Y
Verified Purchase
Y. Dulak
Port Orchard, US
★★★★★ 5
Keeps pups busy, good for chewers.
Size: Medium, Color: Antler
My dogs love this product. Keeps them busy and it lasts. Just watch out for your feet when they drop it! Heavy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
M
Verified Purchase
Margaret F.
Charlottesville, US
★★★★★ 5
Power Chewer Loves This!
Size: Medium, Color: Antler
This is my dog's new favorite chew! She loves that she can hold it in her paws. I think she really loves the taste and texture of it. I don't give her antlers as I have heard too many horror stories about broken teeth. I also don't give her nylon toys as I have also heard a lot of horror stories of broken teeth as well as concerns about them digesting the plastic. This is between antlers and bully sticks, which is perfect for a power chewer. I feel comfortable with her eating the pieces that flake off this toy. She loves chewing and she will default to this toy when she wants to help calm down. I don't notice much of a smell. It does flake, but not enough I will even take a star off. Plus, it's plant based and vacuums up easily once dried. It doesn't capture her attention as much as bully sticks or beef cheek chews, but it's much less expensive over time and doesn't stink up our living room! She will also always pick this over any of her rubber chews. Great product and recommend it for all the power chewers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 23, 2025

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