Project Gamma BMW M5 | M6 F10 | F12 | F06 Catless Downpipes

Project Gamma

  • $810.00
    Unit price per 

Project Gamma  Stainless Steel Catless Downpipes 


Made specifically for 2012-2017 M5/M6 F10/F12/F06 S63TU engine.


Project Gamma Catless Downpipes for the M5 & M6 feature a CNC stainless steel v-band to pipe transition. These 3″ downpipes are the best bang for the buck mod available for your M5 and M6 with gains from 50 horsepower and 60 torque when tuned. Rather than necking down closer to the turbos like most of our competitors, our downpipes present a full 3D design up to the last inches proving a greater increase in flow. Project Gamma catless downpipes are handcrafted to extreme rust resistance using 304 Stainless Steel.


Ceramic coating is offered to reduce temperature in the engine bay. 



- Major increases in power throughout the powerband

- Improved turbo and throttle response

- Elimination of turbo lag

- Exotic exhaust note

- Precise and proper fitment using factory heat shielding


Note: This product requires installation by a technician and will need tune recalibration to avoid cel light.  

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