MERCEDES-BENZ

Made specifically for Mercedes-Benz C43 & C400 (M276)

Project Gamma catless downpipes for the C43 & C400 models feature a 4” construction along with a stainless steel v-band to pipe transition that is machined with CNC to precision. Our Mercedes downpipe is the best bang for your buck mod available for your C43 & C400 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. 

Features:

- 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.  

This product fits the following Mercedes-Benz models:

- 2016 Mercedes-Benz (W205) C43 AMG  (M276)

- 2017-2020 Mercedes-Benz (R172) SLC43 AMG (M276)

- 2019 Mercedes-Benz (R231) SL450 (M276)

- 2016+ C400 & C450 

Made specifically for Mercedes-Benz AMG GT/GTS (M178)

This product fits the following Mercedes-Benz models:

- 2015-2020 Mercedes-Benz (C190) AMG GT (M178)

- 2015-2020 Mercedes-Benz (C190) AMG GT S (M178)

- 2017-2020 Mercedes-Benz (C190) AMG GT C (M178)

- 2017-2020 Mercedes-Benz (C190) AMG GT R (M178)

Project Gamma catless downpipes for the GT/GTS models feature a 4” construction along with a stainless steel v-band to pipe transition that is machined with CNC to precision. Our downpipes are the best bang for your buck mod available for your GT/GTS 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. These downpipes allow for cooler temperatures in the engine bay with the addition of heat shielding.  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. 

Features:

- 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.  

Mercedes GLS | GLE | GL | ML 63 AMG Catless Downpipes

Project Gamma catless downpipes for the GLS, GLE, GL, and ML 63 AMG models feature an all around  stainless steel construction. Our downpipes are the best bang for your buck mod available for your vehicle 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. These downpipes require less welding by featuring a 3D bent construction to achieve the best design. 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. 

Features:

- 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.

Project Gamma catless downpipes for the C63 models feature a 4” construction along with a stainless steel v-band to pipe transition that is machined with CNC to precision. Our downpipes are the best bang for your buck mod available for your C63 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's Mercedes C63s downpipes are handcrafted to extreme rust resistance using 304 Stainless Steel.

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

Features:

- 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.  

This product fits the following Mercedes-Benz models:

- 2015+ Mercedes-Benz W205 C63 AMG (M177)

Project Gamma catless downpipes for the G65 | G63 AMG models feature an all around  stainless steel construction. Our downpipes are the best bang for your buck mod available for your vehicle 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. These downpipes require less welding by featuring a 3D bent construction to achieve the best design. 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. 

Features:

- 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. 

Made specifically for Mercedes-Benz AMG GT63 / GT63S

Project Gamma catless downpipes for the AMG GT63 / GT63S models feature a 4 to 3” construction along with a stainless steel v-band to pipe transition that is machined with CNC to precision. Our downpipes are the best bang for your buck mod available for your AMG GT63 / GT63S 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. These downpipes allow for cooler temperatures in the engine bay with the addition of heat shielding.  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. 

Features:

- 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.  

This product fits the following Mercedes-Benz models:

- 2019-2020 Mercedes-Benz  AMG GT 63 4 Door Coupe (M177)

- 2019-2020 Mercedes-Benz  AMG GT 63 S 4 Door Coupe (M177)

- 2017-2020 Mercedes-Benz E63 AMG (M177)

- 2017-2020 Mercedes-Benz E63S AMG (M177)

Project Gamma catless downpipes for the G63 AMG model features an all around  stainless steel construction. Our downpipes are the best bang for your buck mod available for your vehicle 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. These downpipes require less welding by featuring a 3D bent construction to achieve the best design. 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. 

Features:

- 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. 

Project Gamma Stainless Steel Catless Downpipes 

Made specifically for Mercedes-Benz E53 AMG

Project Gamma catless downpipes for the E53 AMG  models feature a 3.5” construction along with a stainless steel v-band to pipe transition that is machined with CNC to precision. Our downpipes are the best bang for your buck mod available for your E53 AMG 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.

Features:

- 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.  

Project Gamma catless downpipes for A45 AMG feature a stainless construction machined with CNC to precision. Our downpipes are the best bang for your buck mod available for your A45 AMG 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. 

Features:

- 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