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Active Autowerke BMW F8X M4 & M3 Exhaust Mid Pipe

$1,199.00 $1,081.99

Description

The Active Autowerke F8X Mid Pipe was specifically designed to eliminate the highly restrictive nature of the OEM F80 M3 and F82 M4 mid pipe – thus creating optimal exhaust flow and drastically improving performance. In addressing the annoying sound ( described by many like that of a weed-eater ) we needed to better understand the issue. After much research and testing we discovered the synchronization of the Turbos as the main factor in the sound. The solution was a single mid pipe which eliminated much of the annoying sound. The next challenge was making a large 3.5″ pipe ( needed for optimum performance ) fit without ground clearance issues – thus the oval pipe. Engineered for an exact fit on both the F80 M3 and F82 M4, the difference in power with this mid pipe will be noticeable the moment it is installed!

KEY FEATURES

  • 18+ WHP over stock*
  • 30+ LB-FT over stock*
  • Improved performance from less back pressure
  • Deeper & throatier exhaust note
  • Less restrictive, more free flowing
  • Lighter weight than factory system
  • Quicker turbo spool
  • Increased low end and mid-range power
  • Single-pipe design eliminates cheap “weed-eater” sound from factory exhaust

 

 

MODIFICATIONS:

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

F8X BMW M3/M4 EXHAUST 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.

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Description

The Active Autowerke F8X Mid Pipe was specifically designed to eliminate the highly restrictive nature of the OEM F80 M3 and F82 M4 mid pipe – thus creating optimal exhaust flow and drastically improving performance. In addressing the annoying sound ( described by many like that of a weed-eater ) we needed to better understand the issue. After much research and testing we discovered the synchronization of the Turbos as the main factor in the sound. The solution was a single mid pipe which eliminated much of the annoying sound. The next challenge was making a large 3.5″ pipe ( needed for optimum performance ) fit without ground clearance issues – thus the oval pipe. Engineered for an exact fit on both the F80 M3 and F82 M4, the difference in power with this mid pipe will be noticeable the moment it is installed!

KEY FEATURES

  • 18+ WHP over stock*
  • 30+ LB-FT over stock*
  • Improved performance from less back pressure
  • Deeper & throatier exhaust note
  • Less restrictive, more free flowing
  • Lighter weight than factory system
  • Quicker turbo spool
  • Increased low end and mid-range power
  • Single-pipe design eliminates cheap “weed-eater” sound from factory exhaust

 

 

MODIFICATIONS:

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

F8X BMW M3/M4 EXHAUST 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.

Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “Active Autowerke BMW F8X M4 & M3 Exhaust Mid Pipe”

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