Exhaust Valve Simulator GrimmSpeed Quick View

GrimmSpeed Exhaust Valve Simulator (070044)

$49.00
JBCB_070044
Exhaust Exhaust Control Valves GrimmSpeed
Exhaust Valve Defeat Module by GrimmSpeed. 1 Piece. Love the raw sound of your car in sport mode, and want it 24/7 Have an...
Fabspeed Corvette C8 AFM Valve Simulator Module (20+) (FS.CHEVY.C8.SIM.AFM) Fabspeed Corvette C8 AFM Valve Simulator Module (20+) (FS.CHEVY.C8.SIM.AFM) Quick View

Fabspeed Corvette C8 AFM Valve Simulator Module (20+) (FS.CHEVY.C8.SIM.AFM)

$138.95
JRFS_FS.CHEVY.C8.SIM.AFM
Exhaust Exhaust Control Valves Fabspeed
Got a check engine light from installing an aftermarket exhaust that doesn't have AFM (Air Fuel Management) simulators to trick the factory valves? This...

Replacement Vacuum Actuator

$49.00
VTD.REPL.VACACTUATOR.2bolt
Exhaust Exhaust Control Valves Valvetronic Designs
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1310-11018_1.jpg Quick View

AWE Tuning Electronic Valve Simulators (1310-11018)

$83.16
$79.00
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...

Replacement Electronic Exhaust Valve Spring

$15.00
VTD.A.SPRING
Exhaust Exhaust Control Valves Valvetronic Designs
Replacement valve spring for our exhaust systems. *SOLD INDIVIDUALLY*
Akrapovic 2022+ BMW M240I (G42) Akrapovic Sound Kit (P-HF1452) Quick View

Akrapovic 2022+ BMW M240I (G42) Akrapovic Sound Kit (P-HF1452)

$610.15
FGWP_P-HF1452
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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APEXi® Flange Type Exhaust Control Valve (3.15 Quick View

APEXi® Flange Type Exhaust Control Valve (3.15" Diameter) (155-A023)

$289.00
$274.55
HLDH_155-A023
Apexi Exhaust Exhaust Control Valves
Flange Type Exhaust Control Valve (155-A023) by APEXi®. Main Piping Diameter: 3.15". The ECV was created as an alternative to the standard silencer typically...
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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
The Active Autowerke Exhaust Valve Extension Cable is designed for select BMW models where stock valve cables are insufficiently long to accommodate rear exhaust...
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1310-11030_1.jpg Quick View

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

$83.16
$79.00
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 Tuning AFM Valve Simulators (1310-11032)

$78.95
$75.00
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...
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)

$607.69
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...
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XFORCE Smart Box Drive Mode Harness 4 Pin Plug W/ Resistor (BMW G Series) (BMC03) Quick View

XFORCE Smart Box Drive Mode Harness 4 Pin Plug W/ Resistor (BMW G Series) (BMC03)

$50.00
$45.00
JBXN_BMC03
Exhaust Exhaust Control Valves XFORCE
The XFORCE Smart Box Drive Mode Harness with 4 Pin Plug and Resistor (BMC03) is designed for BMW G Series vehicles equipped with a...
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XFORCE Smart Box Drive Mode Harness 4 Pin Plug Reverse Polarity (Audi & Ford) (BMC04) Quick View

XFORCE Smart Box Drive Mode Harness 4 Pin Plug Reverse Polarity (Audi & Ford) (BMC04)

$35.00
$31.50
JBXN_BMC04
Exhaust Exhaust Control Valves XFORCE
The XFORCE Smart Box Drive Mode Harness (BMC04) is designed for Audi and Ford vehicles with a 4-pin reverse polarity connector. It enables control...
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XFORCE Smart Box Drive Mode Harness 4 Pin Plug (BMW F Series) (BMC02) Quick View

XFORCE Smart Box Drive Mode Harness 4 Pin Plug (BMW F Series) (BMC02)

$28.00
$25.20
JBXN_BMC02
Exhaust Exhaust Control Valves XFORCE
The XFORCE Smart Box Drive Mode Harness (4 Pin Plug) is designed for BMW F Series vehicles to integrate Varex exhaust control with the...
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XFORCE Varex valve 4 XFORCE Varex valve 4 Quick View

XFORCE Varex valve 4" tube size in / 4" out tube size (VKV15)

$225.00
$202.50
JBXN_VKV15
Exhaust Exhaust Control Valves XFORCE
The XFORCE Varex valve (part number VKV15) features a 4" inlet and 4" outlet tube size and includes the actuator and control kit. Made...
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XFORCE Varex valve 35 XFORCE Varex valve 35 Quick View

XFORCE Varex valve 35" tube size in / 35" out tube size (VKV14)

$225.00
$202.50
JBXN_VKV14
Exhaust Exhaust Control Valves XFORCE
The XFORCE Varex Valve (VKV14) accommodates 3.5-inch inlet and outlet tube sizes, crafted from stainless steel for durability. Designed primarily for fabrication, it functions...
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XFORCE Varex valve 3 XFORCE Varex valve 3 Quick View

XFORCE Varex valve 3" tube size in / 3" out tube size (VKV13)

$200.00
$180.00
JBXN_VKV13
Exhaust Exhaust Control Valves XFORCE
The XFORCE Varex Valve VKV13 is a 3" inlet and 3" outlet tube size valve designed for exhaust system fabrication. Constructed from stainless steel,...
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XFORCE Varex valve 25 XFORCE Varex valve 25 Quick View

XFORCE Varex valve 25" tube size in / 25" out tube size (VKV12)

$200.00
$180.00
JBXN_VKV12
Exhaust Exhaust Control Valves XFORCE
The XFORCE Varex valve (VKV12) with 2.5" tube size in and out offers a stainless steel exhaust control valve designed for fabrication use. It...
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XFORCE Smart Box Drive Mode Harness 3 Pin Plug (VW/Hyundai) (BMC01) XFORCE Smart Box Drive Mode Harness 3 Pin Plug (VW/Hyundai) (BMC01) Quick View

XFORCE Smart Box Drive Mode Harness 3 Pin Plug (VW/Hyundai) (BMC01)

$28.00
$25.20
JBXN_BMC01
Exhaust Exhaust Control Valves XFORCE
The XFORCE Smart Box Drive Mode Harness (3 Pin Plug, Part Number BMC01) enables control of your VAREX-equipped exhaust system using your vehicle's OEM...
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XFORCE Varex Toggle Switch (VK05) XFORCE Varex Toggle Switch (VK05) Quick View

XFORCE Varex Toggle Switch (VK05)

$18.00
$16.20
JBXN_VK05
Exhaust Exhaust Control Valves XFORCE
The XFORCE Varex Toggle Switch (VK05) provides a convenient way to control your Varex valve directly from a preferred location inside the cabin. Designed...
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XFORCE Smartbox Varex Muffler ECU Upgrade module (VKSB01) Quick View

XFORCE Smartbox Varex Muffler ECU Upgrade module (VKSB01)

$399.00
$359.10
JBXN_VKSB01
Exhaust Exhaust Control Valves XFORCE
The XFORCE Smartbox Varex Muffler ECU Upgrade Module (VKSB01) provides advanced control over the Varex exhaust system. Utilizing patent-pending technology, it enables both manual...
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XFORCE Varex Motor 3 Bolt All Metal All Black (VK18) Quick View

XFORCE Varex Motor 3 Bolt All Metal All Black (VK18)

$37.00
$33.30
JBXN_VK18
Exhaust Exhaust Control Valves XFORCE
The XFORCE Varex Motor 3 Bolt All Metal All Black (VK18) features a robust full metal body combined with high-temperature plastic internal gearing designed...
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XFORCE Varex Single/Dual Wiring Harness for Hard Wiring Applications (Exclusive of Control Box and Key Pads) (VK16) Quick View

XFORCE Varex Single/Dual Wiring Harness for Hard Wiring Applications (Exclusive of Control Box and Key Pads) (VK16)

$32.00
$28.80
JBXN_VK16
Exhaust Exhaust Control Valves XFORCE
The XFORCE Varex Single/Dual Wiring Harness (VK16) is a high-quality Canbus compatible wiring solution designed for hard wiring the Varex Smartbox system directly to...
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XFORCE Varex Muffler motor (New) 4 Bolt (VK10) XFORCE Varex Muffler motor (New) 4 Bolt (VK10) Quick View

XFORCE Varex Muffler motor (New) 4 Bolt (VK10)

$37.00
$33.30
JBXN_VK10
Exhaust Exhaust Control Valves XFORCE
The XFORCE Varex Muffler Motor (New) 4 Bolt (VK10) is a compact replacement actuator designed specifically for select XForce Varex exhaust systems. Constructed entirely...
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XFORCE Varex Dual Wiring Harness (Exclusive of Control Box and Key Pads) (VK08) Quick View

XFORCE Varex Dual Wiring Harness (Exclusive of Control Box and Key Pads) (VK08)

$13.00
$11.70
JBXN_VK08
Exhaust Exhaust Control Valves XFORCE
The XFORCE Varex Dual Wiring Harness (VK08) is designed for dual Varex valve muffler systems, providing reliable wiring connections exclusive of the control box...
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XFORCE Varex Single Wiring Harness (Exclusive of Control Box and Key Pads) (VK06) Quick View

XFORCE Varex Single Wiring Harness (Exclusive of Control Box and Key Pads) (VK06)

$13.00
$11.70
JBXN_VK06
Exhaust Exhaust Control Valves XFORCE
The XFORCE Varex Single Wiring Harness (VK06) is designed specifically for single Varex valve mufflers. This gray wiring harness connects the muffler's valve system,...
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XFORCE Varex Muffler Motor (Old) 4 Bolt (VK03) Quick View

XFORCE Varex Muffler Motor (Old) 4 Bolt (VK03)

$37.00
$33.30
JBXN_VK03
Exhaust Exhaust Control Valves XFORCE
The XFORCE Varex Muffler Motor (Old) with a 4 bolt mounting pattern (VK03) is designed as a replacement motor for the original Varex valve...
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XFORCE Varex Muffler Remote Control Kit (Dual) (VK02) Quick View

XFORCE Varex Muffler Remote Control Kit (Dual) (VK02)

$68.00
$61.20
JBXN_VK02
Exhaust Exhaust Control Valves XFORCE
The XFORCE Varex Muffler Remote Control Kit (Dual) (VK02) is engineered to provide synchronized, one-touch control of twin Varex Valved Muffler systems, enabling precise...
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XFORCE Varex Muffler Remote Control Kit (Single) (VK01) Quick View

XFORCE Varex Muffler Remote Control Kit (Single) (VK01)

$68.00
$61.20
JBXN_VK01
Exhaust Exhaust Control Valves XFORCE
The XFORCE Varex Muffler Remote Control Kit (Single) (VK01) provides the components needed to operate a single valve exhaust control system remotely. This kit...
Quick View

Fabspeed Helical Technology High Performance Exhaust Valves for Custom Applications(017-0000-060-02)

$545.95
JRFS_017-0000-060-02
Exhaust Exhaust Control Valves Fabspeed
Helical Technology is the UK's foremost producer of high specification engine control systems supplied to many of the world's leading vehicle makers, manufacturing valves...
Quick View

Fabspeed Helical Technology High Performance Exhaust Valves for Custom Applications(017-0000-074-02)

$600.95
JRFS_017-0000-074-02
Exhaust Exhaust Control Valves Fabspeed
Helical Technology is the UK's foremost producer of high specification engine control systems supplied to many of the world's leading vehicle makers, manufacturing valves...
Replacement Control Box Antenna (VTD.REP.ANT) Quick View

Replacement Control Box Antenna (VTD.REP.ANT)

$29.00
VTD.REP.ANT
Exhaust Exhaust Control Valves Valvetronic Designs
*Sold individually!* 
Ferrari Vacuum Exhaust Valve/Flap Controller (FER.EVFC) Quick View

Ferrari Vacuum Exhaust Valve/Flap Controller (FER.EVFC)

$349.00
FER.EVFC
Exhaust Exhaust Control Valves Valvetronic Designs
Introducing the ultimate enhancement for your Ferrari's performance and sound experience: the Ferrari OEM Vacuum Exhaust Valve Control System. This cutting-edge product seamlessly integrates...

Replacement Exhaust System Sleeve Clamp

$29.00
VTD.275.SLVE.CLAMP
Exhaust Exhaust Control Valves Valvetronic Designs
Do you need a new clamp for your G8x midpipe, axleback or other application? Order it here!   *NOTE* V1 & V2 G8x systems...

Replacement Exhaust Barrel Clamp

$15.00
$14.25
VTD.25.CLAMP
Exhaust Exhaust Control Valves Valvetronic Designs
Need a new clamp for your exhaust or exhaust tip? Order it here!
Replacement Electronic Exhaust Harness to Valve Wire (VTD.EVMW.3PIN) Replacement Electronic Exhaust Harness to Valve Wire (VTD.EVMW.3PIN) Quick View

Replacement Electronic Exhaust Harness to Valve Wire (VTD.EVMW.3PIN)

$49.00
VTD.EVMW.3PIN
Exhaust Exhaust Control Valves Valvetronic Designs
Do you need a new wire from your electronic control box to your electronic exhaust valve motor? Order this!
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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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