Exhaust with valve flaps

Handcrafted
Flow- and weight optimized

powered by

fits to: Lamborghini Aventador LP700 and Lamborghini Aventador LP750-4 SV

The exhaust prices

With ECE approval: valve controlled muffler for LP700 = 5.917,- EUR inkl. 19% MwSt.

With ECE approval: valve controlled muffler for LP750-4 SV and stainless steel / carbon covered endtip = 7.950,- EUR

catalytic replacement tubes = 1.377,- EUR

catalytic replacement tubes with heat protection covers = 2.025,- EUR

OBD killer tool to avoid error messages (Engine check light) = 833,- EUR


Handcrafted exhaustsystem with valve flaps for Lamborghini Aventador LP700 / 750-4SV

The exhaust is handcrafted of 1.4828 stainless steel exceptionel in Germany on order and contains 2 valve flaps. Controlling the flaps is done by the oem control.

Engine power increases with replacement tubes about 25hp/20nm.

Exhaustsystems by Wheelsandmore – perfect fitment without additional work as welding or cutting and developed on latest dyno to achieve a perfect power increasement.

Important notice: Using the catalytic replacement pipes may cause an ecu remapping to avoid failure messages such as engine check light!

Soundfile Lamborghini Aventador exhaust with valve flaps


Manual valve flap control

Scope of delivery – ECM-1 control unit with two shapely remote controls, connection cable

ECM-1: 04AZ00703003-1

Article number transmitter: 04AZ00703001
Suitable for connection to the original flap control

The switching modes:

Key 1) Close the flaps
Key 2) Open the flaps

You can download the installation instructions >>HERE<<

Jaguar F-Type exhaust


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Lamborghini Aventador S exhaust


Mercedes CLS63 AMG exhaust and downpipes

Handcrafted
Flow- and weight optimized
With remote control unit:
(flap options: opened, closed, pressure depending)

powered by

fits to: Mercedes CLS63 AMG and Mercedes CLS63 AMG Shooting Brake

The exhaust prices

2x valve controlled mufflers with remote control unit and connecting pipes from catalytic converters = 4.899,- EUR

 downpipes with catalytic replacement tubes = 1.340,- EUR

 downpipes with 100/200 cells catalytic converters = 2.265,- EUR


Handcrafted exhaustsystem with valve flaps for Mercedes CLS63 AMG

The exhaust is handcrafted of 1.4828 stainless steel exceptionel in Germany on order and contains 2 valve flaps. Controlling the flaps is done with our control unit.

Through intelligent construction the weight is reduced about 40%

Exhaustsystems by Wheelsandmore – perfect fitment without additional work as welding or cutting and developed on latest dyno to achieve a perfect power increasement.

Power increasement= 10hp / 7 NM

Endtip is milled of a full aluminum block and afterwards ceramic coated

Important notice: Using the replacement pipes may cause an ecu remapping to avoid failure messages such as engine check light!

Soundfile exhaust for Mercedes CLS63 AMG with valve flaps!


Function of the back pressure monitoring control unit for remote controlled exhaust valve flaps

Freely program-able ECM-2 control with back pressure monitoring, two shapely remote controls, connection cable, solenoid valve and vacuum hoses
Article number control unit ECM-2: 04AZ00703003
Article number hand transmitter: 04AZ00703001
Suitable only for connection to vacuum-controlled exhaust flaps

Functionality:

Dynamic pressure monitoring control with freely program-able parameters. The control can be freely configured to open the flaps at the desired time when reaching the set back pressure value. As a result, the maximum possible engine power is generated because power-reducing back pressure can be avoided. This control combines all advantages in both low and high speed ranges, as the back pressure can be set exactly for maximum engine power.
All information regarding the current flap status is sent to the car radio via Bluetooth / RDS and can be called up in the radio display. The remote control remains fully intact.

The switching modes:

Button 1) In travel mode the exhaust flaps open late or at full throttle
Button 2) In sports mode, the exhaust flaps open earlier or at full throttle
Button 4) In open mode, the exhaust flaps are permanently open

Advantage of back pressure monitoring:

Most damper controlled exhaust systems open the valves either rpm or speed dependent. However, since the engine power does not depend on speed or rpm, but on the back pressure, we achieve the maximum performance with our control unit in combination with perfectly constructed pipe diameters and ducts for all our exhaust systems, which are measured on a state-of-the-art dyno test.
Another major advantage of the controller is that it recognizes the driving style of the driver and opens the flaps even earlier at aggressive full throttle.

You can download the installation instructions >>HERE<<

Mercedes C63 AMG Bi-Turbo 4 ,0 V8 exhaust


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Mercedes E43 AMG + E400 (C238) exhaust


Porsche 997 Turbo / Turbo S / GT2 / GT2RS exhaust with valve flaps and sport catalysts

Handcrafted
Flow- and weight optimized
With remote control unit

powered by

fits to: Porsche 997 Turbo

and
Porsche 997 Turbo S
Porsche 997 GT2
Porsche 997 GT2RS

The exhaust prices

2x 200 cells sport catalysts + valve controlled muffler = 4.899,- EUR

2 different endtips available: milled of full aluminum core and ceramic coated endtip or polished stainless steel tips according stock optics


Handcrafted exhaustsystem with valve flaps for Porsche 997 Turbo / Turbo S / GT2 / GT2RS

The exhaust is handcrafted of 1.4828 stainless steel exceptionel in Germany on order and contains 2 valve flaps. Controlling the flaps is done with our control unit.

Through intelligent construction the weight is reduced about 40%

Exhaustsystems by Wheelsandmore – perfect fitment without additional work as welding or cutting and developed on latest dyno to achieve a perfect power increasement.

Power increasement= 15hp / 10 NM

 

Function of the back pressure monitoring control unit for remote controlled exhaust valve flaps

Freely program-able ECM-2 control with back pressure monitoring, two shapely remote controls, connection cable, solenoid valve and vacuum hoses
Article number control unit ECM-2: 04AZ00703003
Article number hand transmitter: 04AZ00703001
Suitable only for connection to vacuum-controlled exhaust flaps

Functionality:

Dynamic pressure monitoring control with freely program-able parameters. The control can be freely configured to open the flaps at the desired time when reaching the set back pressure value. As a result, the maximum possible engine power is generated because power-reducing back pressure can be avoided. This control combines all advantages in both low and high speed ranges, as the back pressure can be set exactly for maximum engine power.
All information regarding the current flap status is sent to the car radio via Bluetooth / RDS and can be called up in the radio display. The remote control remains fully intact.

The switching modes:

Button 1) In travel mode the exhaust flaps open late or at full throttle
Button 2) In sports mode, the exhaust flaps open earlier or at full throttle
Button 4) In open mode, the exhaust flaps are permanently open

Advantage of back pressure monitoring:

Most damper controlled exhaust systems open the valves either rpm or speed dependent. However, since the engine power does not depend on speed or rpm, but on the back pressure, we achieve the maximum performance with our control unit in combination with perfectly constructed pipe diameters and ducts for all our exhaust systems, which are measured on a state-of-the-art dyno test.
Another major advantage of the controller is that it recognizes the driving style of the driver and opens the flaps even earlier at aggressive full throttle.

You can download the installation instructions >>HERE<<

Porsche 992 Carrera S / Carrera 4S exhaust


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Porsche 987 Boxster/Cayman exhaust


Porsche Panamera (971) V8 exhaust with valve flaps

Handcrafted
Flow- and weight optimized
With remote control unit:
(flap options: opened, closed, pressure depending)

powered by

fits to: Porsche Panamera Turbo 971

and
Porsche Panamera Turbo S 971
Porsche Panamera Sport Turismo Turbo

The exhaust prices

2x valve controlled mufflers with connecting tubes beginning from catalytic converters and remote control unit = 4.993,- EUR


Handcrafted exhaustsystem with valve flaps for Porsche Panamera 971

The high-end performance exhaust is handcrafted of 1.4828 stainless steel exceptionel in Germany on order and contains 2 valve flaps. Controlling the flaps is done by our control unit.

Through intelligent construction the weight is reduced about 35%

Exhaustsystems by Wheelsandmore – perfect fitment without additional work as welding or cutting and developed on latest dyno to achieve a perfect power increasement.

Power increasement= 10hp / 10nm

Function of the back pressure monitoring control unit for remote controlled exhaust valve flaps

Freely program-able ECM-2 control with back pressure monitoring, two shapely remote controls, connection cable, solenoid valve and vacuum hoses
Article number control unit ECM-2: 04AZ00703003
Article number hand transmitter: 04AZ00703001
Suitable only for connection to vacuum-controlled exhaust flaps

Functionality:

Dynamic pressure monitoring control with freely program-able parameters. The control can be freely configured to open the flaps at the desired time when reaching the set back pressure value. As a result, the maximum possible engine power is generated because power-reducing back pressure can be avoided. This control combines all advantages in both low and high speed ranges, as the back pressure can be set exactly for maximum engine power.
All information regarding the current flap status is sent to the car radio via Bluetooth / RDS and can be called up in the radio display. The remote control remains fully intact.

The switching modes:

Button 1) In travel mode the exhaust flaps open late or at full throttle
Button 2) In sports mode, the exhaust flaps open earlier or at full throttle
Button 4) In open mode, the exhaust flaps are permanently open

Advantage of back pressure monitoring:

Most damper controlled exhaust systems open the valves either rpm or speed dependent. However, since the engine power does not depend on speed or rpm, but on the back pressure, we achieve the maximum performance with our control unit in combination with perfectly constructed pipe diameters and ducts for all our exhaust systems, which are measured on a state-of-the-art dyno test.
Another major advantage of the controller is that it recognizes the driving style of the driver and opens the flaps even earlier at aggressive full throttle.

You can download the installation instructions >>HERE<<

Porsche Panamera V8 Turbo exhaust


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Rolls-Royce exhaust


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