SKU: 25296094813

Mercedes-Benz W463A AMG G63 Valvetronic Muffler Exhaust

$10742.07 $11935.63
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Ships within 48 hours · Estimated delivery Sep 21 - Sep 26

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Description

Mercedes-Benz W463A AMG G63 Valvetronic Muffler ExhaustExhaust Fitment: Feature Value Model Mercedes Benz W463A AMG G63 Model Year 2018+ Engine 4. 0TT M177 OPF Non OPF Vehicle Non OPF Vehicles Exhaust System Components: This exhaust system package includes the following components: Valvetronic Muffler (Compatible with OEM Elect. Valve No Remote Control Included) Crafted from premium T304 stainless steel, this direct bolt on system delivers an exhilarating soundtrack that complements the Mercedes Benz

Exhaust Fitment:

Feature Value
Model Mercedes-Benz W463A AMG G63
Model Year 2018+
Engine 4.0TT M177
OPF / Non-OPF Vehicle Non-OPF Vehicles

 

Exhaust System Components:
This exhaust system package includes the following components:

  • Valvetronic Muffler (Compatible with OEM Elect. Valve - No Remote Control Included)

Crafted from premium T304 stainless steel, this direct bolt-on system delivers an exhilarating soundtrack that complements the Mercedes-Benz W463A AMG G63 dynamic capabilities.

Equipped with valvetronic technology, the Fi Mercedes-Benz W463A AMG G63 exhaust system allows precise control over airflow, sound volume, and overall performance, enhancing both power and torque.

With a full catless system, including a valvetronic catback and ultra-high flow downpipe, horsepower gains of 5-10% can be expected on average.

During low-profile cruising, the closed valves channel exhaust gases through the muffler, ensuring a comfortable ride. However, with the valves fully open, the system unleashes an intense and sporty soundtrack, amplifying the driving experience.

Switching between street and race modes is seamless, whether through factory exhaust/sport buttons, drive modes, or the Fi Pro remote control upgrade.

Availability may vary depending on your car model and exhaust setup; please refer to the add-on section and consult our representative for confirmation.

Behind the unique sound and performance lies meticulously designed muffler internals, tailored to deliver an unparalleled driving experience specifically for this car model.

Exhaust Fitment:

Please read our Shipping & Return policy for questions related about the exhaust fitment.

Product Images: Our product images may feature a catback exhaust system with downpipes/headers for reference. However, please be aware that downpipes/headers are not included with the purchase of the catback exhaust system and need to be purchased separately.

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: 25296094813

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4.0 ★★★★★
Based on 24 reviews
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Product Reviews
J
Verified Purchase
JEN
Omaha, US
★★★★★ 3
Seems durable - but the scent is not the best
Color: B) 3" 2-Pack (Bacon)
I don't know if I'd call the scent of this "bacon," more like rubber with a hint of bacon. It's very strong. I gave my dog one of the balls & put one in a cabinet where I keep his treats & a few other unrelated odds & ends. I now hold my breath when I open that cabinet b/c good lord, the smell. I'm tempted to just give that one to the dog too, just because it'll air out eventually & then everything else in that cabinet won't smell bad. My dog feels so-so about it. He'll briefly chase after it & chew on it, but loses interest in it pretty fast. My rather hyperactive cat also plays with it from time to time, as he seems to have more interest in most dog toys than the dog these days, so there's that. (Then again, he thinks a wide variety of random items around the house are loads of fun to toss about, so it's possible his opinion is to be taken with a grain of salt. Between the brief periods of one of these balls being chewed on & clawed at, it's stayed completely intact. I think if you have a dog who simply likes to play fetch or chew on rubber balls in general, this one would stand up to the task. But if you're expecting it to be greeted with the enthusiasm as a bacon grease covered ball might be - I'd adjust your expectations.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2023
S
Verified Purchase
SAM
Pawtucket, US
★★★★★ 5
My dogs favorite toy so far in two years
Color: C) 4" 2-Pack (Bacon)
I use this with my medium sized dog. These are large for him but that's what I want so I don't ever have to think about them being too small or a swallow hazard. He has been through A LOT OF TOYS in the last couple years, but nothing, NOTHING has he loved as much as these. His favorite used to be squeaker balls. Then his favorite was crackle balls. But he will gladly ignore both for this one. I don't know if it's the bacon flavor or what, but he go nuts for it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
B
brynn
New York, US
★★★★★ 5
Durable Rubber Bone Toy for Aggressive Chewers
I got this rubber bone chew toy in purple (size large) for my dog, and it's been a solid addition to his toy rotation. What I Liked: The bacon flavor is a huge hit. My dog was immediately interested in this toy and goes back to it regularly, which speaks to how appealing the scent is to him. The natural rubber material is tough and has held up well to his aggressive chewing - it's designed for heavy chewers and delivers on that promise. The textured surface is great for dental health. I can see how it helps clean his teeth as he chews, and the grooves are deep enough that you could add dog toothpaste for extra cleaning power. It's a functional toy that serves multiple purposes beyond just entertainment. The rubber material is softer than hard nylon toys, which gives me peace of mind that it won't damage his teeth during extended chewing sessions. It's still plenty durable but has some give to it that makes it safer. This toy genuinely keeps him busy and engaged. It helps redirect his chewing instincts away from furniture and other household items, and it seems to help with anxiety when I need to leave him alone for a bit. At $8.99 (down from $15.99), this is an excellent value for a durable, functional chew toy. What Could Be Improved: While it's marketed for all sizes from small to large breeds, I think it works best for medium to large dogs. Small dogs might find the large size a bit cumbersome. The bacon scent is strong initially, but it will fade over time with use and cleaning. Also, we all know it's a little... interesting looking haha. Overall: This is a high-quality, durable chew toy perfect for aggressive chewers. The bacon flavor, dental benefits, and tough construction make it a winner. It keeps dogs engaged, helps maintain dental hygiene, and redirects destructive chewing behaviors. At under $9 (well, it is right now, at least), it's a great value and makes an excellent gift for any dog owner dealing with a heavy chewer. Highly recommended.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
S
SunshineSummerSunset
Natrona Heights, US
★★★★★ 5
The Purple Power Chew My Dog Thinks Is His Life’s Mission
I bought this purple rubber bone hoping it would survive longer than the usual 10 minutes my dog needs to destroy a “durable” toy. Shockingly, this one is still alive and thriving. Honestly, I think it might outlive me. The material is tough enough for aggressive chewers, but still bouncy and fun, which means my dog is entertained AND my furniture gets a break. It’s the perfect size for medium to large dogs, and it keeps mine busy like he’s working an important full-time job. He tosses it, chases it, gnaws on it with total devotion… and somehow it barely shows a scratch. The purple color is a bonus, easy to spot in the yard, and it makes him look very fashionable in his ferocious-chewer era. If your dog believes every toy is a challenge to conquer, this chew toy just might be the worthy opponent they’ve been waiting for. 💜🐶
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Reviewed in the United States on December 5, 2025
M
Verified Purchase
Ma Ma
Lexington, US
★★★★★ 3
Not my husky's favorite
Size: Large
No bounce, it's too hard and heavy. My husky only uses it once in a while, it is not his favorite thing to chew on.
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Reviewed in the United States on February 28, 2026

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