Vendor: Valvemaster
Type:
Price: 1000.00 - 1200.00 (2 variants)

 Specifications

• Mandrel bent T304 Stainless Steel Downpipes
• 200 cell sport catted and catless available
• 3" Diameter 
  
• Flexpipe for added durability 
• Heat Shielded 
• Tig Welded
• O2 bung located in OEM positions
• All necessary hardware for installation
• Increased flow and performance potential 
  

Fitment 

• BMW F80 M3 (2015 - 2020)
• BMW F82 M4 (2015 - 2020)
• BMW F83 M4 (2015 - 2020)
• BMW F87 M2C (2019 - 2021) 

Vendor: Valvemaster
Type:
Price: 1000.00 - 1800.00 (4 variants)

With the F8X platform, we conducted endless testing to see which setup gave the best sound and tone without the inevitable rasp these engines produce with a standard exhaust system. When taking unequal flow from the downpipes, the best way to retain enough backpressure and equalized the gasses is with a large single midpipe. That is what we achieved with our new F8X 3.5" midpipe. This midpipe is sure to wake up your exhaust and will drone out any rasp, even when paired with catless downpipes. The single midpipe has been dyno tested to provide power gains over the traditional 2 pipe midpipe, and produces a lower end tone which screams at high RPM's. 

Specifications

• Single 3.5" Midpipe
• 2.75" mandrel bent and pie cut piping
• TIG welded
• All necessary hardware for installation included 
• Fits OEM & Aftermarket Downpipes 
• 18whp increase on the stock turbos
• Increased flow and performance potential 

Fitment:

• F80 M3 2015 - 2020
• F82 M4 2015 - 2020
• F83 M4 2015 - 2020

Vendor: Valvemaster
Type:
Price: 2500.00 - 3700.00 (16 variants)

With the F8X platform, we conducted endless testing to see which setup gave the best sound and tone without the horrible rasp these engines produce with a standard exhaust system. When taking unequal flow from the downpipes, the best way to retain enough backpressure and equalize the gasses is with a large single midpipe.

Our single 3.5" midpipe will offer users with a more clean sound, less rasp and more volume on the top end. 

Leading to our chambered muffler section, the valves can be operated via our remote and receiver kit provided with the purchase of this system. You may also chose to use the OEM valve function to operate, which will allow you to use the M1/M2 and drive mode selector to control the valves. Please note, if you use the OEM valve function, the valves do not open 100%, from factory these valves only open about 30%. This is why we include our own valve kit in the package, to allow you to open the valves completely and enjoy the greatest sounding exhaust for this platform. 

Specifications

• Full Catback System
• Single 3.5" midpipe 
• 2.75" mandrel bent and pie cut piping
• TIG welded
  
• Stainless is 14lbs lighter than the OEM system
• Titanium is 34lbs lighter
• All necessary hardware for installation included
  
• 4 Exhaust Tips (please chose from options)

Fitment:

• F80 M3 2015 - 2020
• F82 M4 2015 - 2020
• F83 M4 2015 - 2020