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For any questions please PM or email: Online@AutoTalent.com Active Autowerke Maad Maxx Rear Exhaust Section - 3...
SKU: ExhF8XM-REAR-G3
Product Type: Exhaust
Regular price
$2,374.05
Regular price
$8,299.00
Sale price
$2,374.05
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Tip Finish: stainless brushed tips
Active Autowerke Maad Maxx Rear Exhaust Section - 3 Can Valved for BMW F80 M3 & F82 M4 2012-2020
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For any questions please PM or email: Online@AutoTalent.com

Active Autowerke Maad Maxx Rear Exhaust Section - 3 Can Valved for BMW F80 M3 & F82 M4 2012-2020

At Active Autowerke, we believe that power is just one part of the equation. Our relentless pursuit of excellence has driven us for over three decades to create refined, high-quality performance parts that elevate the driving experience. The Active Autowerke F8X rear exhaust is a testament to this philosophy.

Engineered to enhance the sound and performance of your F80 BMW M3 or F82 BMW M4, this exhaust system addresses the shortcomings of the stock exhaust, delivering a deep, throaty growl that truly befits an "M" car. Combined with our mid-pipe, it offers the deepest sound and best performance available on the market today.

Introducing the Valved "Maad Maxx"

Responding to overwhelming customer demand, we're proud to introduce the valved "Maad Maxx" version of this exceptional exhaust. This valved system not only enhances the sound but also improves exhaust flow, resulting in even better performance. (Dyno charts will be updated soon.)

Experience the Ultimate M-Car Roar

The Active Autowerke F8X rear exhaust is the perfect choice for F80 M3 and F82 M4 owners seeking to elevate their driving experience. With its exceptional sound, performance, and quality, it's a must-have for those who demand the best.

Key Features:

Made in the USA

18+ WHP gain over stock

30+ LB-FT gain over stock
Quicker turbo spool
Low, Deep Rumble
Flex joints to reduce vibration
Double-canned muffler to reduce resonance

Each exhaust test-fit on our F8X Exhaust Fixture

Guaranteed to fit all F80 BMW M3/F82 BMW M4

Includes all necessary installation hardware

 

Mustang Dyno Results:

Modifications:

  • Active Autowerke F8x Mid-Pipe
  • Active Autowerke F8X Rear Exhaust Section

Results:

RED Line Stock Figures: 380 WHP | 371 WTQ

BLUE Line Full Active Autowerke Exhaust: 398 WHP | 401 WTQ

GOLD Line Full Active Autowerke Exhaust Run 2: 397 WHP | 398 WTQ

Note: Active Autowerke Full Exhaust System is recommended for, BUT NOT LIMITED TO, off-road or racing applications.

Active Autowerke F8X Rear Exhaust: A Symphony of Sound and Performance

Unlike the OEM exhaust, which relies on multiple silencers and exhaust valves to balance sound and performance, our design prioritizes optimal flow and a more aggressive sound.

We began by redesigning the mid-pipes to significantly increase exhaust flow and eliminate the unpleasant turbocharger sound that many F8X owners find bothersome. Our single-pipe mid-pipe (sold separately) not only cancels out this noise but also allows for unrestricted exhaust flow.

The most notable difference in our F8X Rear Exhaust Section lies in our innovative muffler design. We've incorporated two mufflers to create a massive resonance chamber that further reduces the harsh, weed eater-like sound. This design also allows exhaust gases to flow freely without being forced in a specific direction, eliminating back pressure while maintaining the deep, aggressive rumble characteristic of turbocharged cars.

Fitment Chart:

MAKE MODEL YEAR

BMW

F8X M3

2012 - 2019

BMW

F8X M4

2014 - 2020



If you have any fitment questions, please feel free to reach out to our team via the contact methods below. If you are contacting us for any order status updates, please give us a call, or email us. We are a lean operation bringing you the best shopping experience possible. We are working on your orders as quickly as we can. We thank you for your patience.

Call:
Please reach out to us at (310) 231-0292 for sales inquiries if you are in the United States, Canada, Mexico.
Email:
For more in-depth product questions, fitment questions, product inquiries please email our performance specialists at online@autotalent.com.
All other inquiries:
Please direct your inquiries to the chat functionality on our website.

Returns Policy

If a product is ordered and not wanted, the UNUSED item can be returned for a 25% restocking fee unless otherwise specified. In some cases, we may offer the ability to return the item to us for a lesser restocking fee and then keep the balance as a store credit. To return an item, it must be in brand new condition with original packaging.

We cannot accept a return on special ordered or custom items.

Shipping is non refundable in either direction unless approved by AutoTalent. All items wanting to be return MUST be reported within 30 days of the original invoice date. No items will be returnable after 30 days. All products shipped from the AutoTalent facility are shipped via FedEx, USPS, or USPS. Some packages shipped from the manufacturer may or may not require signatures for package release.

Special Order Items

Some items may be special order specifically for the customer’s vehicle. These items generally require a deposit or paid in full. Once this deposit amount is notified to the customer and they agree to order the special order item, the deposit becomes non-refundable. These special order items cannot be returned or resold. Cancellations are not allowed on special order parts.

AutoTalent DOES NOT REFUND SHIPPING CHARGES. If you modify, install, or alter the item in any form, we cannot accept it as a return. We will not cover any expenses related to the product or installation, and you may be required to purchase a replacement.

** All cancellations that are requested that are NOT due to items not being in stock or delayed by the manufacturer are subject to a 5% processing fee. When you place an order with us we pay credit card fees that are NOT returned back to us. We will absorb these fees if we do not have the item in stock OR if you agree to the original ETA and that ETA is NOT met. If you decide to cancel for any other reason you will not receive this 5% fee back

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based.

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