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MAB Tuning

2021-2024 BMW M3 & M4 G80/G81 -Valvetronic Exhaust

2021-2024 BMW M3 & M4 G80/G81 -Valvetronic Exhaust

Regular price $2,999.00
Regular price Sale price $2,999.00
Sale Sold out
Shipping calculated at checkout.

Transform your BMW M3 and M4 into a powerhouse of performance and style with our Valvetronic Exhaust System. Crafted with precision engineering, this system boasts advanced Valvetronic technology, allowing you to control the exhaust flow with precision at the touch of a button. Whether you crave a refined purr or a thunderous roar, this system delivers, while also optimizing engine performance and efficiency. Elevate your driving experience to the next level with the 2021 - 2024 BMW M3 & M4 Valvetronic Exhaust System.

Product Highlights

  • Mandrel Bend used
  • Hand Crafted Tig Welds
  • On average, these systems increase power and torque :
    • 10- 15 Hp
    • 15-40 Nm
  • Made from the highest grade T304 stainless steel
  • perfect  for track usage
  • Valvetronic Design - Car has race mode and quiet mode; it can easily be switched using the wireless remote
  • Sound: Aggressive and loud. 
  • rear tips: dual outlet 



10-20 business days.


Before purchasing read the FAQ pages:


 Exhaust  Configuration  Diameter
Mid pipe 
  • Dual 3.00 inch 
  • Single 4 Inch 


Exhaust System Details 

Engine Code: S58

  • Dual 3 inch 
  • Y-Pipe 4 inch 
  • Under body Brace 
  • Single 4.00 Inch Tips 
    • Burnt blue 
    • Stainless steel 
    • Gryffindor Gold
    • Anodised Black 
    • M Carbon Tips
    • Wireless remote to control the valves
    • All Clamps and necessary wiring

    Valve Options 

    You can choose between having the exhaust valves integrated with OEM BMW valves or we can fit new valves that can be controlled with a wireless remote 

    The OEM BMW valves don’t open fully , if you would like to open fully , you can use Bimmerlink to modulate the opening and closing of the valves  



    If you would like the Valvetronic system professionally fitted, please us contact via our email: or phone number: 

    Please read FAQs. 

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