Agency Power C63 Valvetronic Exhaust and Headers:
Exhaust Detail:
Agency Power Mercedes C63 AMG Electronic Valve Controlled Exhaust System
Agency Power set out to produce the best exhaust system to appeal to the entire market. The solution is simple, create a high performance, quality built product with variable exhaust sound and performance. Aggressive when you want it, quiet when you don’t.
The Agency Power valve controlled exhaust gives the user the ability to control the performance and sound of the exhaust with the push of a button. The high quality dual 2.75”, TIG welded stainless steel system, is like fitting an OEM component to your vehicle. Including all necessary hardware for fitment, there is no cutting, welding, or adjustment required. The bolt-on system saves a lot of weight off the back end of the car, compared to the bulky stock unit.
At the push of a remote button, a valve opens up on each muffler giving you a race mode with maximum performance. Where other exhausts are always loud, the Agency Power exhaust can be loud only when you want it, giving you a roaring V8 sound, or quiet for smooth city or freeway cruising. With the valves closed, having a conversation, talking on your phone, or listening to music is comfortable. The performance you get from race mode exceeds others systems in sound and quality. With the powerful AMG V8 engine, the Agency Power exhaust extracts an additional 24 rwhp and 16 ft lbs of torque. These gains game from a before and after muffler on our C63 with headers and mid section already installed. If you’re looking for an exhaust that gives you the best of both worlds, then the Agency Power system is the only choice to keep the luxury of the Mercedes C63 AMG along with its race inspired roots all in one package
Included:
Mufflers with Valve System
Electronic Control Box
2 Remotes
Vacuum Lines
Clamps and Gaskets

Headers and Mid Pipe:
The New Agency Power Mercedes C63 AMG headers fit the 2008 and up model. Made from 304 Stainless Steel, with laser cut flanges for a precision fit. Each header features a 4 into 1 collector with slip in design for easier install. Each runner is 1.75” with a collector size of 2.75”. The header kit also includes stainless steel 2.75” section 1 mid pipes to complete the bolt on installation.
As tested on a 2009 C63 with flash and Agency Power Exhaust on a Mustang Dyno, power was increased 45 wheel horsepower and 42 ft/lbs of torque. In addition to improving performance, the headers also change the tone of your vehicle. Adding a deeper and more exotic sound. Check out the video clips below to hear for yourself!
All Agency Power products come with a Limited LIFETIME warranty. To receive your product warranty, please fill out the warranty card HERE

Please contact us for Individual or Combo Special. All parts are available immediately....Thank you for the opportunity to earn your business....
Exhaust Detail:
Agency Power Mercedes C63 AMG Electronic Valve Controlled Exhaust System
Agency Power set out to produce the best exhaust system to appeal to the entire market. The solution is simple, create a high performance, quality built product with variable exhaust sound and performance. Aggressive when you want it, quiet when you don’t.
The Agency Power valve controlled exhaust gives the user the ability to control the performance and sound of the exhaust with the push of a button. The high quality dual 2.75”, TIG welded stainless steel system, is like fitting an OEM component to your vehicle. Including all necessary hardware for fitment, there is no cutting, welding, or adjustment required. The bolt-on system saves a lot of weight off the back end of the car, compared to the bulky stock unit.
At the push of a remote button, a valve opens up on each muffler giving you a race mode with maximum performance. Where other exhausts are always loud, the Agency Power exhaust can be loud only when you want it, giving you a roaring V8 sound, or quiet for smooth city or freeway cruising. With the valves closed, having a conversation, talking on your phone, or listening to music is comfortable. The performance you get from race mode exceeds others systems in sound and quality. With the powerful AMG V8 engine, the Agency Power exhaust extracts an additional 24 rwhp and 16 ft lbs of torque. These gains game from a before and after muffler on our C63 with headers and mid section already installed. If you’re looking for an exhaust that gives you the best of both worlds, then the Agency Power system is the only choice to keep the luxury of the Mercedes C63 AMG along with its race inspired roots all in one package
Included:
Mufflers with Valve System
Electronic Control Box
2 Remotes
Vacuum Lines
Clamps and Gaskets

Headers and Mid Pipe:
The New Agency Power Mercedes C63 AMG headers fit the 2008 and up model. Made from 304 Stainless Steel, with laser cut flanges for a precision fit. Each header features a 4 into 1 collector with slip in design for easier install. Each runner is 1.75” with a collector size of 2.75”. The header kit also includes stainless steel 2.75” section 1 mid pipes to complete the bolt on installation.
As tested on a 2009 C63 with flash and Agency Power Exhaust on a Mustang Dyno, power was increased 45 wheel horsepower and 42 ft/lbs of torque. In addition to improving performance, the headers also change the tone of your vehicle. Adding a deeper and more exotic sound. Check out the video clips below to hear for yourself!
All Agency Power products come with a Limited LIFETIME warranty. To receive your product warranty, please fill out the warranty card HERE

Please contact us for Individual or Combo Special. All parts are available immediately....Thank you for the opportunity to earn your business....
Junior Member
Please PM me a price for full headers and exhaust shipped to 77346 for '12 C63 Coupe. Thanks.
Quote:
Hello,Originally Posted by inamjetdriver
Please PM me a price for full headers and exhaust shipped to 77346 for '12 C63 Coupe. Thanks.
We will be PMing you shortly.
Thank you!
Quote:
Hello,Originally Posted by dolfandrus
PM for price for both please
PMing you now.
Thanks!
Quote:
Hello,Originally Posted by El-Debs
It would void the warranty of the car right?
This is a question you will have to consult with your dealer. We've heard both yes and no.
Thank you!
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ExploreNewbie
Please PM a price for both headers and exhaust shipped to 68135.
Thanks.
Thanks.
Quote:
Hello,Originally Posted by YP63
what size wheels and tires u running on that black coupe and is it lowered?
Please refer the question to member: inamjetdriver, it's his car.

Quote:
Thanks.
Originally Posted by metalikobject
Please PM a price for both headers and exhaust shipped to 68135. Thanks.
Quote:
PMing you the prices now.Originally Posted by Swrbxxx
Pm me a price shipped to 14225
Thank you!!
Quote:
53044
Thanks!
Hello,Originally Posted by Cormid
Please PM quote for headers and valvetronic exhaust for 2009 C63 with shipping to:53044
Thanks!
We will be PMing you the quote shortly.
Thank you!
Senior Member
please email individual pricing shipped to 60173 for a 2012 coupe. thanks
Quote:
Hello,Originally Posted by shivsiddh
please email individual pricing shipped to 60173 for a 2012 coupe. thanks
You got it!!! Both items are available for delivery immediately.
Thank you!
Quote:
Hello,Originally Posted by tomc517
please email individual pricing shipped to 76180 for a 2014 coupe. thanks
PMing you now..Thanks!
Member
Hello,
I was wondering if you have a remote that can be installed somewhere on the dash or center console or do you have any clients that have? Since it's like a car alarm remote/garage door opener you should be able to program the RF into the homelink buttons?
Thanks,
Tim
I was wondering if you have a remote that can be installed somewhere on the dash or center console or do you have any clients that have? Since it's like a car alarm remote/garage door opener you should be able to program the RF into the homelink buttons?
Thanks,
Tim
Quote:
Originally Posted by 3WD
Agency Power C63 Valvetronic Exhaust and Headers:
Exhaust Detail:
Agency Power Mercedes C63 AMG Electronic Valve Controlled Exhaust System
Agency Power set out to produce the best exhaust system to appeal to the entire market. The solution is simple, create a high performance, quality built product with variable exhaust sound and performance. Aggressive when you want it, quiet when you don’t.
The Agency Power valve controlled exhaust gives the user the ability to control the performance and sound of the exhaust with the push of a button. The high quality dual 2.75”, TIG welded stainless steel system, is like fitting an OEM component to your vehicle. Including all necessary hardware for fitment, there is no cutting, welding, or adjustment required. The bolt-on system saves a lot of weight off the back end of the car, compared to the bulky stock unit.
At the push of a remote button, a valve opens up on each muffler giving you a race mode with maximum performance. Where other exhausts are always loud, the Agency Power exhaust can be loud only when you want it, giving you a roaring V8 sound, or quiet for smooth city or freeway cruising. With the valves closed, having a conversation, talking on your phone, or listening to music is comfortable. The performance you get from race mode exceeds others systems in sound and quality. With the powerful AMG V8 engine, the Agency Power exhaust extracts an additional 24 rwhp and 16 ft lbs of torque. These gains game from a before and after muffler on our C63 with headers and mid section already installed. If you’re looking for an exhaust that gives you the best of both worlds, then the Agency Power system is the only choice to keep the luxury of the Mercedes C63 AMG along with its race inspired roots all in one package
Included:
Mufflers with Valve System
Electronic Control Box
2 Remotes
Vacuum Lines
Clamps and Gaskets

Headers and Mid Pipe:
The New Agency Power Mercedes C63 AMG headers fit the 2008 and up model. Made from 304 Stainless Steel, with laser cut flanges for a precision fit. Each header features a 4 into 1 collector with slip in design for easier install. Each runner is 1.75” with a collector size of 2.75”. The header kit also includes stainless steel 2.75” section 1 mid pipes to complete the bolt on installation.
As tested on a 2009 C63 with flash and Agency Power Exhaust on a Mustang Dyno, power was increased 45 wheel horsepower and 42 ft/lbs of torque. In addition to improving performance, the headers also change the tone of your vehicle. Adding a deeper and more exotic sound. Check out the video clips below to hear for yourself!
All Agency Power products come with a Limited LIFETIME warranty. To receive your product warranty, please fill out the warranty card HERE

Please contact us for Individual or Combo Special. All parts are available immediately....Thank you for the opportunity to earn your business....
Agency Power Mercedes C63 Headers and Valvetronic Exhaust on Dyno - YouTube
Agency Power Race Headers + Valvetronic Exhaust on Mercedes C63 AMG - YouTube
Exhaust Detail:
Agency Power Mercedes C63 AMG Electronic Valve Controlled Exhaust System
Agency Power set out to produce the best exhaust system to appeal to the entire market. The solution is simple, create a high performance, quality built product with variable exhaust sound and performance. Aggressive when you want it, quiet when you don’t.
The Agency Power valve controlled exhaust gives the user the ability to control the performance and sound of the exhaust with the push of a button. The high quality dual 2.75”, TIG welded stainless steel system, is like fitting an OEM component to your vehicle. Including all necessary hardware for fitment, there is no cutting, welding, or adjustment required. The bolt-on system saves a lot of weight off the back end of the car, compared to the bulky stock unit.
At the push of a remote button, a valve opens up on each muffler giving you a race mode with maximum performance. Where other exhausts are always loud, the Agency Power exhaust can be loud only when you want it, giving you a roaring V8 sound, or quiet for smooth city or freeway cruising. With the valves closed, having a conversation, talking on your phone, or listening to music is comfortable. The performance you get from race mode exceeds others systems in sound and quality. With the powerful AMG V8 engine, the Agency Power exhaust extracts an additional 24 rwhp and 16 ft lbs of torque. These gains game from a before and after muffler on our C63 with headers and mid section already installed. If you’re looking for an exhaust that gives you the best of both worlds, then the Agency Power system is the only choice to keep the luxury of the Mercedes C63 AMG along with its race inspired roots all in one package
Included:
Mufflers with Valve System
Electronic Control Box
2 Remotes
Vacuum Lines
Clamps and Gaskets

Headers and Mid Pipe:
The New Agency Power Mercedes C63 AMG headers fit the 2008 and up model. Made from 304 Stainless Steel, with laser cut flanges for a precision fit. Each header features a 4 into 1 collector with slip in design for easier install. Each runner is 1.75” with a collector size of 2.75”. The header kit also includes stainless steel 2.75” section 1 mid pipes to complete the bolt on installation.
As tested on a 2009 C63 with flash and Agency Power Exhaust on a Mustang Dyno, power was increased 45 wheel horsepower and 42 ft/lbs of torque. In addition to improving performance, the headers also change the tone of your vehicle. Adding a deeper and more exotic sound. Check out the video clips below to hear for yourself!
All Agency Power products come with a Limited LIFETIME warranty. To receive your product warranty, please fill out the warranty card HERE

Please contact us for Individual or Combo Special. All parts are available immediately....Thank you for the opportunity to earn your business....
Agency Power Mercedes C63 Headers and Valvetronic Exhaust on Dyno - YouTube
Agency Power Race Headers + Valvetronic Exhaust on Mercedes C63 AMG - YouTube
Hello Tim,
The remote is very similar to a garage door opener, but it uses different frequency we believe, so it won't be able to program into your homelink.
As for installing a switch, we are guessing it can be done, but we've never done that before. The module that opens/closes the flap, looks like any standard module. Basically, if someone shop you know is good with electricals, they should be able to do it.
Thank you!
The remote is very similar to a garage door opener, but it uses different frequency we believe, so it won't be able to program into your homelink.
As for installing a switch, we are guessing it can be done, but we've never done that before. The module that opens/closes the flap, looks like any standard module. Basically, if someone shop you know is good with electricals, they should be able to do it.
Thank you!
Quote:
I was wondering if you have a remote that can be installed somewhere on the dash or center console or do you have any clients that have? Since it's like a car alarm remote/garage door opener you should be able to program the RF into the homelink buttons?
Thanks,
Tim
Originally Posted by silversleeper48
Hello,I was wondering if you have a remote that can be installed somewhere on the dash or center console or do you have any clients that have? Since it's like a car alarm remote/garage door opener you should be able to program the RF into the homelink buttons?
Thanks,
Tim
Member
Awesome thanks for the information and quick reply 

Quote:
The remote is very similar to a garage door opener, but it uses different frequency we believe, so it won't be able to program into your homelink.
As for installing a switch, we are guessing it can be done, but we've never done that before. The module that opens/closes the flap, looks like any standard module. Basically, if someone shop you know is good with electricals, they should be able to do it.
Thank you!
Originally Posted by 3WD
Hello Tim,The remote is very similar to a garage door opener, but it uses different frequency we believe, so it won't be able to program into your homelink.
As for installing a switch, we are guessing it can be done, but we've never done that before. The module that opens/closes the flap, looks like any standard module. Basically, if someone shop you know is good with electricals, they should be able to do it.
Thank you!



