-5%
APEXi?® Flange Type Exhaust Control Valve (2 Quick View

APEXi?® Flange Type Exhaust Control Valve (2" Diameter) (155-A020)

$279.00
$265.05
HLDH_155-A020
Apexi Exhaust Exhaust Control Valves
Flange Type Exhaust Control Valve (155-A020) by APEXi®. Main Piping Diameter: 2". The ECV was created as an alternative to the standard silencer typically...
-5%
APEXi?® Pipe Type Exhaust Control Valve (3.15 Quick View

APEXi?® Pipe Type Exhaust Control Valve (3.15" Diameter) (155-A019)

$279.00
$265.05
HLDH_155-A019
Apexi Exhaust Exhaust Control Valves
Pipe Type Exhaust Control Valve (155-A019) by APEXi®. Main Piping Diameter: 3.15". The ECV was created as an alternative to the standard silencer typically...
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APEXi?® Flange Type Exhaust Control Valve (2.6 Quick View

APEXi?® Flange Type Exhaust Control Valve (2.6" Diameter) (155-A014)

$279.00
$265.05
HLDH_155-A014
Apexi Exhaust Exhaust Control Valves
Flange Type Exhaust Control Valve (155-A014) by APEXi®. Main Piping Diameter: 2.6". The ECV was created as an alternative to the standard silencer typically...
-5%
Active Autowerke Exhaust Valve Extension Cable - 2014+ M3 / M4, 2019+ M2C (F9x) (11-074G) Active Autowerke Exhaust Valve Extension Cable - 2014+ M3 / M4, 2019+ M2C (F9x) (11-074G) Quick View

Active Autowerke Exhaust Valve Extension Cable - 2014+ M3 / M4, 2019+ M2C (F9x) (11-074G)

$89.00
$84.55
11-074G
Active AutoWerke Exhaust Exhaust Control Valves
Needed for some added rear exhaust systems as stock cable may be too short - 12 inches long for F8X and 24 inches long...
-5%
Active Autowerke Exhaust Valve Extension Cable - 2014+ M3 / M4, 2019+ M2C (F8x) (11-074) Active Autowerke Exhaust Valve Extension Cable - 2014+ M3 / M4, 2019+ M2C (F8x) (11-074) Quick View

Active Autowerke Exhaust Valve Extension Cable - 2014+ M3 / M4, 2019+ M2C (F8x) (11-074)

$59.00
$56.05
11-074
Active AutoWerke Exhaust Exhaust Control Valves
Needed for some added rear exhaust systems as stock cable may be too short - 12 inches long for F8X and 24 inches long...
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1310-11018_1.jpg Quick View

AWE Electronic Valve Simulators (1310-11018)

$68.37
$64.95
HHCZ_1310-11018
AWE Tuning Exhaust Exhaust Control Valves
Valve Simulators: When valves are eliminated, the ECU stores what is known as a 'soft code' in the system, which may not appear on...
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1310-11022_1.jpg 1310-11022_2.jpg Quick View

AWE Valve Motor Bracket for 2018 + Mustang GT with the Active Valve Performance Exhaust (1310-11022)

$146.32
$139.00
HHCZ_1310-11022
AWE Tuning Exhaust Exhaust Control Valves
For drivers who have opted for the Active Valve Performance Exhaust from the factory, we have created a convenient, attractive, bolt-on bracket to allow...
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1310-11030_1.jpg Quick View

AWE AFM Valve Simulators for Gen6 Camaro (1310-11030)

$72.63
$69.00
HHCZ_1310-11030
AWE Tuning Exhaust Exhaust Control Valves
The AWE AFM Valve Simulators allow drivers to equip full AWE Cat-back Exhausts without the worry of throwing a CEL. Simply remove the AFM...
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1310-11032_1.jpg Quick View

AWE AFM Valve Simulators (1310-11032)

$72.63
$69.00
HHCZ_1310-11032
AWE Tuning Exhaust Exhaust Control Valves
The AWE AFM Valve Simulators allow drivers to equip full AWE Cat-back Exhausts without the worry of throwing a CEL. Simply remove the AFM...
-9%
Akrapovic 16-17 BMW M2 (F87) Sound Kit (P-HF977) Quick View

Akrapovic 16-17 BMW M2 (F87) Sound Kit (P-HF977)

$675.25
$607.73
FGWP_P-HF977
Akrapovic Exhaust Exhaust Control Valves
The high-performance exhaust by Akrapovic gives you absolute freedom to customize your vehicle to make it perform and sound at its best. This product...
-10%
Akrapovic 11-12 BMW 1 Series M Coupe (E82) Sound Kit (P-HF878) Akrapovic 11-12 BMW 1 Series M Coupe (E82) Sound Kit (P-HF878) Quick View

Akrapovic 11-12 BMW 1 Series M Coupe (E82) Sound Kit (P-HF878)

$1,048.40
$943.56
FGWP_P-HF878
Akrapovic Exhaust Exhaust Control Valves
The Control Kit gives the driver the option to control the Akrapovic rear exhaust valves through the Corvette C7 drive mode selector. Once a...
-10%
Akrapovic 16-17 Audi R8 5.2 FSI Coupe/Spyder Sound Kit (P-HF946) Akrapovic 16-17 Audi R8 5.2 FSI Coupe/Spyder Sound Kit (P-HF946) Quick View

Akrapovic 16-17 Audi R8 5.2 FSI Coupe/Spyder Sound Kit (P-HF946)

$667.66
$600.89
FGWP_P-HF946
Akrapovic Exhaust Exhaust Control Valves
This easy-to-use optional extra gives the driver the opportunity to switch between dual-mode settings for either a sporty sound between the deeper and higher...
-9%
Akrapovic 16-17 Mercedes-AMG C63 Coupe (C5) Sound Kit (P-HF949) Akrapovic 16-17 Mercedes-AMG C63 Coupe (C5) Sound Kit (P-HF949) Quick View

Akrapovic 16-17 Mercedes-AMG C63 Coupe (C5) Sound Kit (P-HF949)

$488.85
$439.97
FGWP_P-HF949
Akrapovic Exhaust Exhaust Control Valves
This easy-to-use optional extra gives the driver the opportunity to switch between dual-mode settings for either a sporty sound between the deeper and higher...
-10%
Akrapovic 14-17 Chevrolet Corvette Stingray (C7) Control Kit (P-HF886) Akrapovic 14-17 Chevrolet Corvette Stingray (C7) Control Kit (P-HF886) Quick View

Akrapovic 14-17 Chevrolet Corvette Stingray (C7) Control Kit (P-HF886)

$704.08
$633.67
FGWP_P-HF886
Akrapovic Exhaust Exhaust Control Valves
This easy-to-use optional extra gives the driver the opportunity to switch between dual-mode settings for either a sporty sound between the deeper and higher...
-10%
Akrapovic 15-17 Porsche Cayenne S E-Hybrid (958 FL) Sound Kit (P-HF1003) Quick View

Akrapovic 15-17 Porsche Cayenne S E-Hybrid (958 FL) Sound Kit (P-HF1003)

$1,466.66
$1,319.99
FGWP_P-HF1003
Akrapovic Exhaust Exhaust Control Valves
This easy-to-use optional extra gives the driver the opportunity to switch between dual-mode settings for either a sporty sound between the deeper and higher...
-10%
Akrapovic 09-15 Porsche Panamera Turbo (970) Sound Kit (P-HF871) Akrapovic 09-15 Porsche Panamera Turbo (970) Sound Kit (P-HF871) Quick View

Akrapovic 09-15 Porsche Panamera Turbo (970) Sound Kit (P-HF871)

$855.18
$769.66
FGWP_P-HF871
Akrapovic Exhaust Exhaust Control Valves
The Control Kit gives the driver the option to control the Akrapovic rear exhaust valves through the Corvette C7 drive mode selector. Once a...
-10%
Akrapovic 09-15 Audi R8 5.2 FSI Coupe/Spyder Sound Kit (P-HF880) Akrapovic 09-15 Audi R8 5.2 FSI Coupe/Spyder Sound Kit (P-HF880) Quick View

Akrapovic 09-15 Audi R8 5.2 FSI Coupe/Spyder Sound Kit (P-HF880)

$667.66
$600.89
FGWP_P-HF880
Akrapovic Exhaust Exhaust Control Valves
The Control Kit gives the driver the option to control the Akrapovic rear exhaust valves through the Corvette C7 drive mode selector. Once a...
-9%
Akrapovic 14-17 Chevrolet Corvette Stingray (C7) Valve Actuator Kit (P-HF868) Akrapovic 14-17 Chevrolet Corvette Stingray (C7) Valve Actuator Kit (P-HF868) Quick View

Akrapovic 14-17 Chevrolet Corvette Stingray (C7) Valve Actuator Kit (P-HF868)

$1,288.52
$1,159.67
FGWP_P-HF868
Akrapovic Exhaust Exhaust Control Valves
The Control Kit gives the driver the option to control the Akrapovic rear exhaust valves through the Corvette C7 drive mode selector. Once a...
-9%
Akrapovic 10-13 Porsche Cayenne S Hybrid (958) Sound Kit (P-HF872) Akrapovic 10-13 Porsche Cayenne S Hybrid (958) Sound Kit (P-HF872) Quick View

Akrapovic 10-13 Porsche Cayenne S Hybrid (958) Sound Kit (P-HF872)

$1,401.44
$1,261.30
FGWP_P-HF872
Akrapovic Exhaust Exhaust Control Valves
The Control Kit gives the driver the option to control the Akrapovic rear exhaust valves through the Corvette C7 drive mode selector. Once a...
-10%
Akrapovic 12-15 Porsche Boxster (981) Sound Kit (P-HF964) Akrapovic 12-15 Porsche Boxster (981) Sound Kit (P-HF964) Quick View

Akrapovic 12-15 Porsche Boxster (981) Sound Kit (P-HF964)

$599.75
$539.77
FGWP_P-HF964
Akrapovic Exhaust Exhaust Control Valves
This easy-to-use optional extra gives the driver the opportunity to switch between dual-mode settings for either a sporty sound between the deeper and higher...
-10%
Akrapovic 16-17 Mercedes-AMG C63 Coupe (C5) Valve Actuator Kit (P-HF985) Quick View

Akrapovic 16-17 Mercedes-AMG C63 Coupe (C5) Valve Actuator Kit (P-HF985)

$881.76
$793.58
FGWP_P-HF985
Akrapovic Exhaust Exhaust Control Valves
The high-performance exhaust by Akrapovic gives you absolute freedom to customize your vehicle to make it perform and sound at its best. This product...
-9%
Akrapovic 2015 Mercedes Benz GT Roadster (C190) Sound Kit (P-HF1044) Akrapovic 2015 Mercedes Benz GT Roadster (C190) Sound Kit (P-HF1044) Quick View

Akrapovic 2015 Mercedes Benz GT Roadster (C190) Sound Kit (P-HF1044)

$518.45
$466.61
FGWP_P-HF1044
Akrapovic Exhaust Exhaust Control Valves
This easy-to-use optional extra gives the driver the opportunity to switch between dual-mode settings for either a sporty sound between the deeper and higher...
-10%
Akrapovic 12-17 Mercedes Benz G500 (W463) Fitting Kit (P-HF1129) Akrapovic 12-17 Mercedes Benz G500 (W463) Fitting Kit (P-HF1129) Quick View

Akrapovic 12-17 Mercedes Benz G500 (W463) Fitting Kit (P-HF1129)

$728.19
$655.37
FGWP_P-HF1129
Akrapovic Exhaust Exhaust Control Valves
This easy-to-use optional extra gives the driver the opportunity to switch between dual-mode settings for either a sporty sound between the deeper and higher...
-9%
Akrapovic Middle Valve Actuator Kit for 2017-2017 Porsche Panamera S E-Hybrid Executive(P-HF1170) Quick View

Akrapovic Middle Valve Actuator Kit for 2017-2017 Porsche Panamera S E-Hybrid Executive(P-HF1170)

$262.24
$236.02
FGWP_P-HF1170
Akrapovic Exhaust Exhaust Control Valves
For vehicles with the base Porsche exhaust system, which is then replaced by the Akrapovic Evolution Line system, the Middle Valve Actuator Kit (P-HF1170)...
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Akrapovic 16-17 Porsche 911 Carrera S/4/4S/GTS (991.2) Sound Kit (P-HF1065) Akrapovic 16-17 Porsche 911 Carrera S/4/4S/GTS (991.2) Sound Kit (P-HF1065) Quick View

Akrapovic 16-17 Porsche 911 Carrera S/4/4S/GTS (991.2) Sound Kit (P-HF1065)

$1,059.24
$953.32
FGWP_P-HF1065
Akrapovic Exhaust Exhaust Control Valves
Designed and constructed exclusively for the Porsche 911 GT3 (991) and GT3 RS (991), the Akrapovi? dB reducer (Titanium) is aimed at driving enthusiasts...
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Akrapovic 2016+ Ferrari 488 GTB/488 Spider Sound Kit (P-HF1082) Akrapovic 2016+ Ferrari 488 GTB/488 Spider Sound Kit (P-HF1082) Quick View

Akrapovic 2016+ Ferrari 488 GTB/488 Spider Sound Kit (P-HF1082)

$562.68
$506.41
FGWP_P-HF1082
Akrapovic Exhaust Exhaust Control Valves
This easy-to-use optional extra gives the driver the opportunity to switch between dual-mode settings for either a sporty sound between the deeper and higher...
-10%
Akrapovic 18+ BMW M5 (F90) Sound Kit (P-HF1132) Akrapovic 18+ BMW M5 (F90) Sound Kit (P-HF1132) Quick View

Akrapovic 18+ BMW M5 (F90) Sound Kit (P-HF1132)

$667.66
$600.89
FGWP_P-HF1132
Akrapovic Exhaust Exhaust Control Valves
This easy-to-use optional extra gives the driver the opportunity to switch between dual-mode settings for either a sporty sound between the deeper and higher...
-9%
Akrapovic 2018 BMW M240i (F22/F23)  Sound Kit (P-HF1185) Akrapovic 2018 BMW M240i (F22/F23)  Sound Kit (P-HF1185) Quick View

Akrapovic 2018 BMW M240i (F22/F23) Sound Kit (P-HF1185)

$581.44
$523.30
FGWP_P-HF1185
Akrapovic Exhaust Exhaust Control Valves
This easy-to-use optional extra gives the driver the opportunity to switch between dual-mode settings for either a sporty sound between the deeper and higher...
-10%
Akrapovic Sound Kit for 2018-2020 BMW M4 (P-HF1194) Akrapovic Sound Kit for 2018-2020 BMW M4 (P-HF1194) Quick View

Akrapovic Sound Kit for 2018-2020 BMW M4 (P-HF1194)

$843.68
$759.31
FGWP_P-HF1194
Akrapovic Exhaust Exhaust Control Valves
The optional Akrapovic Sound Kit enables owners of selected Akrapovic car exhausts to control the sound of the system from the cockpit of their...
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Akrapovic Sound Kit for 2020+Porsche 718 Cayman GT4 (P-HF1293) Akrapovic Sound Kit for 2020+Porsche 718 Cayman GT4 (P-HF1293) Quick View

Akrapovic Sound Kit for 2020+Porsche 718 Cayman GT4 (P-HF1293)

$693.01
$623.71
FGWP_P-HF1293
Akrapovic Exhaust Exhaust Control Valves
The optional Akrapovi? Sound Kit enables owners of selected Akrapovi? car exhausts to control the sound of the system from the cockpit of their...
-9%
Akrapovic Sound Kit for 2020+ BMW M8 Gran Coupe (P-HF1263) Akrapovic Sound Kit for 2020+ BMW M8 Gran Coupe (P-HF1263) Quick View

Akrapovic Sound Kit for 2020+ BMW M8 Gran Coupe (P-HF1263)

$1,059.24
$953.32
FGWP_P-HF1263
Akrapovic Exhaust Exhaust Control Valves
The optional Akrapovi? Sound Kit enables owners of selected Akrapovi? car exhausts to control the sound of the system from the cockpit of their...
-10%
Akrapovic Sound Kit for 2020+ Audi RS Q8 (P-HF1284) Akrapovic Sound Kit for 2020+ Audi RS Q8 (P-HF1284) Quick View

Akrapovic Sound Kit for 2020+ Audi RS Q8 (P-HF1284)

$583.67
$525.30
FGWP_P-HF1284
Akrapovic Exhaust Exhaust Control Valves
The optional Akrapovi? Sound Kit enables owners of selected Akrapovi? car exhausts to control the sound of the system from the cockpit of their...
-10%
Akrapovic 2018 BMW M2 Competition (F87N) Sound Kit (Use with PN S-BM/T/3H) (P-HF1177) Akrapovic 2018 BMW M2 Competition (F87N) Sound Kit (Use with PN S-BM/T/3H) (P-HF1177) Quick View

Akrapovic 2018 BMW M2 Competition (F87N) Sound Kit (Use with PN S-BM/T/3H) (P-HF1177)

$843.68
$759.31
FGWP_P-HF1177
Akrapovic Exhaust Exhaust Control Valves
This easy-to-use optional extra gives the driver the opportunity to switch between dual-mode settings for either a sporty sound between the deeper and higher...
-10%
Akrapovic Sound Kit for 2018+ Porsche Cayenne (536)(P-HF1199) Akrapovic Sound Kit for 2018+ Porsche Cayenne (536)(P-HF1199) Quick View

Akrapovic Sound Kit for 2018+ Porsche Cayenne (536)(P-HF1199)

$474.00
$426.60
FGWP_P-HF1199
Akrapovic Exhaust Exhaust Control Valves
Further control over the sound of the Evolution Line (Titanium) exhaust system can be achieved by installing the optional Akrapovi? Sound Kit. This gives...
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Akrapovic Sound Kit for 2020-2020 Toyota GR Supra (P-HF1220) Akrapovic Sound Kit for 2020-2020 Toyota GR Supra (P-HF1220) Quick View

Akrapovic Sound Kit for 2020-2020 Toyota GR Supra (P-HF1220)

$596.59
$536.93
FGWP_P-HF1220
Akrapovic Exhaust Exhaust Control Valves
The optional Akrapovic Sound Kit enables owners of selected Akrapovic car exhausts to control the sound of the system from the cockpit of their...
-10%
Akrapovic Sound Kit for 2019-2020 Mercedes-Benz G550 (P-HF1235) Akrapovic Sound Kit for 2019-2020 Mercedes-Benz G550 (P-HF1235) Quick View

Akrapovic Sound Kit for 2019-2020 Mercedes-Benz G550 (P-HF1235)

$1,035.78
$932.20
FGWP_P-HF1235
Akrapovic Exhaust Exhaust Control Valves
The optional Akrapovic Sound Kit enables owners of selected Akrapovic car exhausts to control the sound of the system from the cockpit of their...
Items 37 to 72 of 84 total

 


A Valvetronic system is a variable valve system which allow exhaust branched into two paths. This technology has been used on Ferrari / Lamborghini supercars for more than 10 year and is now available to be added on many aftermarket exhaust systems. The ECV (Exhaust Control Valve) is a spring loaded butterfly valve that can be installed to the main piping of an existing exhaust system. The angle of the valve can be modified on the fly from within the cockpit to provide complete control over exhaust decibel output.

The performance of exhaust system is a perpetual battle between torque and horsepower.  A nice torque output will decrease horsepower, but to maximize horsepower output torque performance will inevitably be sacrificed under low speeds.  You will get unprecedented driving pleasure never felt before, including the horsepower, torque, and Formula 1 sound.


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