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MADNESS Autoworks

Welcome to MADNESS Autoworks, your ultimate destination for automotive customization, accessories, and top-notch service. As a proudly US-based company, we have two convenient locations near Austin, Texas, and Los Angeles, California, bringing our passion and expertise closer to you.

With over a decade of experience, MADNESS Autoworks has become your One Stop Shop for all things automotive. We've spent years crafting, customizing, and servicing countless vehicles, refining our craft along the way. Our journey is fueled by a relentless commitment to excellence, constantly striving to offer the best solutions for your beloved ride.

Our dedication also extends to designing and manufacturing products that meet our rigorous standards. We collaborate with trusted manufacturing partners to ensure that every product reflects our unwavering pursuit of quality and innovation. These partnerships have allowed us to create unique solutions that enhance your driving experience and fill the gaps in the market.

At MADNESS, our goal is simple: to provide top-quality, rigorously tested products that offer exceptional value for your investment. We may not aim to be the cheapest, but we always strive to be the best. We back every product we offer, just as we stand behind our work, ensuring your confidence in the lasting quality and reliability of our offerings. Join us at MADNESS Autoworks, where your passion meets our expertise, and together, we redefine automotive customization.

Showing 1 to 477 of 477 (1 Pages)
Buick Encore Throttle Response Controller - MADNESS GOPedal
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Chevrolet Trax Throttle Response Controller - MADNESS GOPedal
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Honda Civic X Throttle Response Controller - MADNESS GOPedal
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Lamborghini Urus Throttle Response Controller - MADNESS GOPedal
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Lexus GX 550 Throttle Response Controller - MADNESS GOPedal
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Maserati Grecale Throttle Response Controller - MADNESS GOPedal
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Toyota GR86 Throttle Response Controller - MADNESS GOPedal
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Toyota Tundra Throttle Response Controller - MADNESS GOPedal
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Volkswagen ID Buzz Throttle Response Controller - MADNESS GOPedal
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Volvo S60 Throttle Response Controller - MADNESS GOPedal - 2010-2019
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Volvo S60 Throttle Response Controller - MADNESS GOPedal - 2020+
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Alfa Romeo 4C AutoFlash by MADNESS

Alfa Romeo 4C AutoFlash by MADNESS

 price
$449.99
$599.99 Save: $150.00
Free Global Shipping!
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Maserati Grecale AutoFlash by MADNESS

Maserati Grecale AutoFlash by MADNESS

 price
$399.99
$599.99 Save: $200.00
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Maserati Grecale Wheel Spacers - MADNESS - 15mm - set of 2 w/ extended bolts
Free Continental US Shipping!
Recommended by MADNESS
Maserati Grecale Wheel Spacers - MADNESS - 20mm - set of 2 w/ extended bolts
Free Continental US Shipping!
Recommended by MADNESS
Maserati Grecale Wheel Spacers - MADNESS - 20mm - set of 2 w/ extended bolts
Free Continental US Shipping!
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Maserati Grecale Wheel Spacers - MADNESS - 5mm & 15mm - set of 4 w/ extended bolts
Free Continental US Shipping!
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Maserati Grecale Wheel Spacers - MADNESS - 5mm - set of 2 w/ extended bolts
Free Continental US Shipping!
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Alfa Romeo 4C - Performance ECU by MADNESS - 91 Octane
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Alfa Romeo 4C - Performance ECU by MADNESS - 93 Octane
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Alfa Romeo 4C Mirror Covers - Carbon Fiber - Full Replacements - MADNESS
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Alfa Romeo 4C Wheel Spacers - MADNESS - 16mm - set of 2 w/ extended bolts
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Alfa Romeo Giulia ECM Mount - Red
Alfa Romeo Tonale Floor Mats - Premium Carpet - MADNESS - Front Set
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AUDI A3 Throttle Response Controller - MADNESS GOPedal
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Audi S3 Throttle Response Controller - MADNESS GOPedal
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BMW 2 Series AutoFlash by MADNESS - 228i SULEV (F22/ F23)
Free Global Shipping!
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BMW 2 Series AutoFlash by MADNESS - M235i (F22/ F23)
Free Global Shipping!
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BMW 2 Series AutoFlash by MADNESS - M235i xDrive (F22/ F23)
Free Global Shipping!
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BMW 228i (F22/ F23) AutoFlash by MADNESS

BMW 228i (F22/ F23) AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
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BMW 3 Series AutoFlash by MADNESS - 328d xDrive (F30/ F31)
Free Global Shipping!
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BMW 3 Series AutoFlash by MADNESS - 328i (F30/ F31)
Free Global Shipping!
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BMW 3 Series AutoFlash by MADNESS - 335i xDrive (F30/ F31)
Free Global Shipping!
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BMW 3 Series AutoFlash by MADNESS - 335i xDrive GT (F34)
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BMW 320i (F30/ F31) AutoFlash by MADNESS

BMW 320i (F30/ F31) AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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BMW 320i xDrive (F30/ F31) AutoFlash by MADNESS
Free Global Shipping!
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BMW 328d (F30/ F31) AutoFlash by MADNESS

BMW 328d (F30/ F31) AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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BMW 335i (F30/ F31) AutoFlash by MADNESS

BMW 335i (F30/ F31) AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
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BMW 428i (F32/ F33) AutoFlash by MADNESS

BMW 428i (F32/ F33) AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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BMW 428i GC (F36) AutoFlash by MADNESS

BMW 428i GC (F36) AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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BMW 428i GC SULEV (F36) AutoFlash by MADNESS

BMW 428i GC SULEV (F36) AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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BMW 428i SULEV (F32/ F33) AutoFlash by MADNESS
Free Global Shipping!
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BMW 428i xDrive (F32/ F33) AutoFlash by MADNESS
Free Global Shipping!
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BMW 428i xDrive GC (F36) AutoFlash by MADNESS

BMW 428i xDrive GC (F36) AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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BMW 428i xDrive GC SULEV (F36) AutoFlash by MADNESS
Free Global Shipping!
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BMW 428i xDrive SULEV (F32/ F33) AutoFlash by MADNESS
Free Global Shipping!
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BMW 435i (F32/ F33) AutoFlash by MADNESS

BMW 435i (F32/ F33) AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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BMW 435i GC (F36) AutoFlash by MADNESS

BMW 435i GC (F36) AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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BMW 435i xDrive (F32/ F33) AutoFlash by MADNESS
Free Global Shipping!
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BMW 435i xDrive GC (F36) AutoFlash by MADNESS

BMW 435i xDrive GC (F36) AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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BMW 5 Series Throttle Response Controller - MADNESS GOPedal - M5
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BMW 528i (F10/ F11) AutoFlash by MADNESS

BMW 528i (F10/ F11) AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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BMW 535d (F10/ F11) AutoFlash by MADNESS

BMW 535d (F10/ F11) AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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BMW 535d xDrive (F10/ F11) AutoFlash by MADNESS
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BMW 535i (F10/ F11) AutoFlash by MADNESS

BMW 535i (F10/ F11) AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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BMW 535i GT (F07) AutoFlash by MADNESS

BMW 535i GT (F07) AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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BMW 535i xDrive (F10/ F11) AutoFlash by MADNESS
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BMW 535i xDrive GT (F07) AutoFlash by MADNESS

BMW 535i xDrive GT (F07) AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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BMW 550i (F10/ F11) AutoFlash by MADNESS

BMW 550i (F10/ F11) AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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BMW 550i GT (F07) AutoFlash by MADNESS

BMW 550i GT (F07) AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
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BMW 550i xDrive (F10/ F11) AutoFlash by MADNESS
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BMW 550i xDrive GT (F07) AutoFlash by MADNESS

BMW 550i xDrive GT (F07) AutoFlash by MADNESS

 price
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$599.99 Save: $100.00
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Chrysler 200 Throttle Response Controller - MADNESS GOPedal
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Chrysler 200C AWD 3.6L AutoFlash by MADNESS

Chrysler 200C AWD 3.6L AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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Chrysler 200C AWD 3.6L AutoFlash by MADNESS

Chrysler 200C AWD 3.6L AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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Chrysler 200LX AutoFlash by MADNESS

Chrysler 200LX AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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Chrysler 200S 2.4L AutoFlash by MADNESS

Chrysler 200S 2.4L AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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Chrysler 200S AWD 3.6L AutoFlash by MADNESS

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 price
$499.99
$599.99 Save: $100.00
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Chrysler 300 Limited AutoFlash by MADNESS

Chrysler 300 Limited AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
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Chrysler 300 Limited AWD AutoFlash by MADNESS

Chrysler 300 Limited AWD AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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Chrysler 300C AutoFlash by MADNESS

Chrysler 300C AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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Chrysler 300C AWD AutoFlash by MADNESS

Chrysler 300C AWD AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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Chrysler 300C Throttle Response Controller - MADNESS GOPedal
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Chrysler 300S AutoFlash by MADNESS

Chrysler 300S AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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Chrysler 300S AWD AutoFlash by MADNESS

Chrysler 300S AWD AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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Chrysler Crossfire Throttle Response Controller - MADNESS GOPedal
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Chrysler Grand Voyager (RT) Throttle Response Controller - MADNESS GOPedal
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Chrysler Sebring (JR) Throttle Response Controller - MADNESS GOPedal - (2000 - 2007)
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Chrysler Sebring (JS) Throttle Response Controller - MADNESS GOPedal - (2007 - 2010)
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Dodge Challenger R/T AutoFlash by MADNESS

Dodge Challenger R/T AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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Dodge Challenger R/T Plus AutoFlash by MADNESS
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Dodge Challenger R/T Scat Pack AutoFlash by MADNESS
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Dodge Challenger SRT 392 AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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Dodge Challenger SRT Hellcat AutoFlash by MADNESS
Free Global Shipping!
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Dodge Challenger SXT AutoFlash by MADNESS

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 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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Dodge Challenger SXT Plus AutoFlash by MADNESS
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Dodge Challenger Throttle Response Controller - MADNESS GOPedal
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 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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Free Global Shipping!
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 price
$499.99
$599.99 Save: $100.00
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Dodge Charger SE AWD AutoFlash by MADNESS

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 price
$499.99
$599.99 Save: $100.00
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Dodge Charger SRT 392 AutoFlash by MADNESS

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 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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Dodge Charger SRT Hellcat AutoFlash by MADNESS
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Dodge Charger SXT AutoFlash by MADNESS

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 price
$499.99
$599.99 Save: $100.00
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Dodge Charger SXT AWD AutoFlash by MADNESS

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 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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 price
$499.99
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Free Global Shipping!
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 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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Dodge Durango Limited AWD AutoFlash by MADNESS
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 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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Dodge Durango R/T AWD AutoFlash by MADNESS

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 price
$499.99
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 price
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$599.99 Save: $100.00
Free Global Shipping!
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Dodge Durango SXT AWD AutoFlash by MADNESS

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 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
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 price
$399.99
$599.99 Save: $200.00
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 price
$399.99
$599.99 Save: $200.00
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 price
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Jaguar F-Pace AutoFlash by MADNESS - 3.0L Diesel

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 price
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Jaguar F-Pace AutoFlash by MADNESS - 3.0L V6

 price
$399.99
$599.99 Save: $200.00
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Jaguar F-Pace Engine Control Module - MAXPower PRO by MADNESS - 2.0L
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Jaguar XE AutoFlash by MADNESS - 2.0L

Jaguar XE AutoFlash by MADNESS - 2.0L

 price
$399.99
$599.99 Save: $200.00
Free Global Shipping!
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Jaguar XE AutoFlash by MADNESS - 2.0L Diesel

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 price
$499.99
$599.99 Save: $100.00
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Jaguar XE AutoFlash by MADNESS - 3.0L

Jaguar XE AutoFlash by MADNESS - 3.0L

 price
$399.99
$599.99 Save: $200.00
Free Global Shipping!
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Jaguar XE Engine Control Module - MAXPower PRO by MADNESS - 2.0L
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Jaguar XE Engine Control Module - MAXPower PRO by MADNESS - 2.5L
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Jaguar XF / XFR AutoFlash by MADNESS - 5.0L Supercharged
Free Global Shipping!
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Jaguar XF AutoFlash by MADNESS - 2.0L

Jaguar XF AutoFlash by MADNESS - 2.0L

 price
$399.99
$599.99 Save: $200.00
Free Global Shipping!
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Jaguar XF AutoFlash by MADNESS - 2.0L Diesel

Jaguar XF AutoFlash by MADNESS - 2.0L Diesel

 price
$499.99
$599.99 Save: $100.00
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Jaguar XF AutoFlash by MADNESS - 2.2L Diesel

Jaguar XF AutoFlash by MADNESS - 2.2L Diesel

 price
$499.99
$599.99 Save: $100.00
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Jaguar XF AutoFlash by MADNESS - 2.7L Diesel

Jaguar XF AutoFlash by MADNESS - 2.7L Diesel

 price
$499.99
$599.99 Save: $100.00
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Jaguar XF AutoFlash by MADNESS - 3.0L

Jaguar XF AutoFlash by MADNESS - 3.0L

 price
$399.99
$599.99 Save: $200.00
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Jaguar XF AutoFlash by MADNESS - 3.0L AWD

Jaguar XF AutoFlash by MADNESS - 3.0L AWD

 price
$399.99
$599.99 Save: $200.00
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Jaguar XF AutoFlash by MADNESS - 3.0L Diesel

Jaguar XF AutoFlash by MADNESS - 3.0L Diesel

 price
$399.99
$599.99 Save: $200.00
Free Global Shipping!
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Jaguar XF AutoFlash by MADNESS - 3.0L Supercharged
Free Global Shipping!
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Jaguar XF AutoFlash by MADNESS - 4.2L

Jaguar XF AutoFlash by MADNESS - 4.2L

 price
$399.99
$599.99 Save: $200.00
Free Global Shipping!
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Jaguar XF AutoFlash by MADNESS - 4.2L Supercharged
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Jaguar XF AutoFlash by MADNESS - 5.0L

 price
$399.99
$599.99 Save: $200.00
Free Global Shipping!
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Jaguar XJ AutoFlash by MADNESS - 2.0L

Jaguar XJ AutoFlash by MADNESS - 2.0L

 price
$399.99
$599.99 Save: $200.00
Free Global Shipping!
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Jaguar XJ AutoFlash by MADNESS - 2.7L Diesel

 price
$399.99
$599.99 Save: $200.00
Free Global Shipping!
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Jaguar XJ AutoFlash by MADNESS - 3.0L

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 price
$399.99
$599.99 Save: $200.00
Free Global Shipping!
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Jaguar XJ AutoFlash by MADNESS - 4.2L Supercharged
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Jaguar XJ AutoFlash by MADNESS - 5.0L

Jaguar XJ AutoFlash by MADNESS - 5.0L

 price
$399.99
$599.99 Save: $200.00
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Jaguar XK AutoFlash by MADNESS - 4.2L V8 XKR

Jaguar XK AutoFlash by MADNESS - 4.2L V8 XKR

 price
$399.99
$599.99 Save: $200.00
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Jaguar XK AutoFlash by MADNESS - 5.0L V8 XKR-S

Jaguar XK AutoFlash by MADNESS - 5.0L V8 XKR-S

 price
$399.99
$599.99 Save: $200.00
Free Global Shipping!
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Jeep Compass AutoFlash by MADNESS

Jeep Compass AutoFlash by MADNESS

 price
$449.99
$599.99 Save: $150.00
Free Global Shipping!
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Alfa Romeo Stelvio MADNESS Power Pack PRO - 2.0L - Stage 1
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Alfa Romeo Stelvio Performance Exhaust - 2.0L - MADNESS - Monza
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Alfa Romeo Stelvio Performance Exhaust - 2.0L - MADNESS - Lusso
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Jeep Renegade MADNESS Power Pack - Stage 1 - 1.4L Multi Air Engine
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Jeep Renegade MADNESS Power Pack - Stage 1 - 1.3L Multi Air Engine
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Jeep Renegade 2.4L MADNESS Power Pack - Stage 1

Jeep Renegade 2.4L MADNESS Power Pack - Stage 1

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$849.99
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Jeep Renegade 2.4L MADNESS Power Pack - Stage 2 - Dual Exhaust Tips
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Jeep Renegade 2.4L MADNESS Power Pack - Stage 2 - Quad Exhaust Tips
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Alfa Romeo Giulia Front Spoiler - Carbon Fiber - QV Style - MADNESS - Base Model
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Jeep Renegade Ignition Coil Pack Set - 1.4L Turbo - MAXFire - High Performance
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Cap - Trucker Style - w/ Texas Black Plate + MADNESS
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Jeep Renegade Lowering Springs by MADNESS

Jeep Renegade Lowering Springs by MADNESS

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Keychain - Manual Shifter by MADNESS

Keychain - Manual Shifter by MADNESS

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$12.99
$14.99 Save: $2.00
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Cap - Trucker Style - w/ Texas Black Plate + MADN3SS
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Leather Jacket - MADNESS Autoworks
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Leather Jacket - MADNESS Autoworks - White - Medium
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Alfa Romeo Stelvio ECM Mount - Red
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Alfa Romeo Giulia Trunk Spoiler - Carbon Fiber - QV Style - MADNESS
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Alfa Romeo Giulia/ Stelvio MAXFlow Replacement Air Filter for Carbon Fiber Intake System  - BMC Twin Air Conical Filter
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Alfa Romeo Giulia Brake Caliper Cover Kit - Set of 4 - Red
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Dodge Hornet Brake Caliper Cover Kit - Set of 4 - Red
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Dodge Hornet Brake Caliper Cover Kit - Set of 4 - Yellow
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Tesla Model Y Brake Caliper Cover Kit - AWD - Set of 2 - Orange
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Tesla Model Y Brake Caliper Cover Kit - RWD - Set of 4 - Orange
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Alfa Romeo Giulia Hood - Carbon Fiber - QV Style
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MADNESS Wheel Badge Set (4) - Domed Round Badges w/ MADNESS Logo 2.25"
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AUSTIN, TX

22108 SH 71 W.
Spicewood, TX 78669
512-982-9393
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LOS ANGELES, CA

2716 Dawson Ave.
Signal Hill, CA 90755
562-981-6800
Mon-Fri: 9 AM - 6PM PST
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