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.
FIAT 500 ABARTH Rear Torsion Bar by MADNESS - Red

FIAT 500 ABARTH Roof Spoiler - Carbon Fiber - Duckbill - MADNESS

FIAT 500 Cargo Area Cover - Carpet - MADNESS - No Bose/ Beats

FIAT 500 Cargo Area Cover - Premium Carpet - MADNESS - w/ Large 500 MADNESS Logo - w/o cut out for Bose

FIAT 500 Floor Mats - Premium Carpet - MADNESS - Front + Rear + Cargo Set - w/ Large 500 MADNESS Logo - w/ cut out for Bose

FIAT 500 Floor Mats - Premium Carpet - MADNESS - Front + Rear Set - w/ Large MADNESS Logo

FIAT 500 Gear Shift Boot - Black Leather w/ Red Stitching and MADNESS Logo

FIAT 500 Lowering Springs by MADNESS - Sport

FIAT 500 Lowering Springs by MADNESS - Sport Plus - North American Version

FIAT 500 Shift Gate Panel - Automatic - Carbon Fiber - North American Model

FIAT 500 Trunk Handle / Pull Strap - Black w/ Red Stitch + MADNESS Logo

FIAT 500 Wheel Spacers - MADNESS - 12mm - set of 2 w/ extended bolts

FIAT 500 Wheel Spacers - MADNESS - 16mm - set of 2 w/ extended bolts

FIAT 500e Lowering Springs by MADNESS

FIAT 500e Wheel Spacers by MADNESS - 12mm - set of 2 w/ extended bolts

FIAT 500e Wheel Spacers by MADNESS - 16mm - set of 2 w/ extended bolts

FIAT 500L Cargo Area Cover - Deluxe Carpet - w/ MADNESS Logo

FIAT 500X Floor Mats - Premium Carpet - MADNESS - Front + Rear Set - w/ MADNESS Logo

FIAT 500X Lowering Springs by MADNESS

Sabelt Decal - 9"
$5.99
FIAT 124 Spider Lowering Springs by MADNESS

FIAT 124 Throttle Response Controller - MADNESS GOPedal Plus

FIAT 500 Throttle Response Controller - MADNESS GOPedal Plus - Turbo/ ABARTH - NA Models

FIAT 124 Throttle Response Controller - MADNESS GOPedal

FIAT 500 Throttle Response Controller - MADNESS GOPedal Plus - Non Turbo - NA Models

FIAT 124 Throttle Response Controller - MADNESS GOPedal - Legacy Model

FIAT 500e Throttle Response Controller - MADNESS GOPedal Plus

FIAT 500L Throttle Response Controller - MADNESS GOPedal Plus

FIAT 500 Throttle Response Controller - MADNESS GOPedal Plus - Turbo/ ABARTH - EU Models

FIAT 500X Throttle Response Controller - MADNESS GOPedal Plus

FIAT 500 Throttle Response Controller - MADNESS GOPedal Plus - Non Turbo - EU Models

FIAT 500 Throttle Response Controller - MADNESS GOPedal - Legacy Model - European Models

FIAT 124 Spider AutoFlash by MADNESS

FIAT 500 Throttle Response Controller - MADNESS GOPedal - Non Turbo - EU Models

FIAT 500 Throttle Response Controller - MADNESS GOPedal - Non Turbo - NA Models

FIAT 500L Throttle Response Controller - MADNESS GOPedal

FIAT 500L Wheel Spacers - MADNESS - 16mm - set of 2 w/ extended bolts

FIAT 124 Performance Exhaust by MADNESS - Monza - Dual Exit w/ Black Chrome Quad Tips

FIAT 500e Throttle Response Controller - MADNESS GOPedal

FIAT 500X Throttle Response Controller - MADNESS GOPedal

FIAT 124 Performance Exhaust by MADNESS - Monza - Dual Exit w/ Carbon Fiber Quad Tips V1

FIAT 124 Performance Exhaust by MADNESS - Monza - Dual Exit w/ Carbon Fiber Quad Tips V2

FIAT 124 Performance Exhaust by MADNESS - Monza - Dual Exit w/ Carbon Fiber Quad Tips V3

FIAT 500 Throttle Response Controller - MADNESS GOPedal - Turbo/ ABARTH Models - NA Models

FIAT 124 Performance Exhaust by MADNESS - Lusso - Dual Exit w/ Black Chrome Quad Tips

FIAT 124 Performance Exhaust by MADNESS - Lusso - Dual Exit w/ Carbon Fiber Quad Tips V1

FIAT 124 Performance Exhaust by MADNESS - Lusso - Dual Exit w/ Carbon Fiber Quad Tips V2

FIAT 124 Performance Exhaust by MADNESS - Lusso - Dual Exit w/ Carbon Fiber Quad Tips V3

FIAT 124 Ignition Coil Pack Set - 1.4L Turbo - MAXFire - High Performance

FIAT 124 Spider Rear Spoiler - FRP - MADNESS

FIAT 124 Spider Rear Spoiler - Carbon Fiber - MADNESS

FIAT 124 Performance Air Intake System - MAXFlow - MADNESS - Red Powdercoated Finish

FIAT 124 Performance Air Intake System - MAXFlow - MADNESS - Black Powdercoated Finish

FIAT 500 Performance Air Intake System - 1.4L Multi Air Turbo - MAXFlow - MADNESS - Polished Finish

FIAT 124 Performance Air Intake System - MAXFlow - MADNESS - Polished Finish

FIAT 500 Performance Air Intake System - 1.4L Multi Air Turbo - MAXFlow - MADNESS - Black Finish
$499.99
FIAT 500 Performance Air Intake System - 1.4L Multi Air Turbo - MAXFlow Set - Polished Finish + Black Engine Cover

FIAT 500 Performance Air Intake System - 1.4L Multi Air Turbo - MAXFlow Set - Polished Finish + Red Engine Cover

FIAT 500L Ignition Coil Pack Set - 1.4L Turbo - MAXFire - High Performance

FIAT 500 MADNESS Induction Pack - 1.4L Multi Air Turbo - MAXFlow Intake + Engine Cover + Thermal Blanket

FIAT 124 MADNESS Power Pack PRO - Stage 1

FIAT 500 Engine Cover for MAXFlow Intake System - 1.4L Multi Air Turbo - Scorpion Design - Red

FIAT 500 Engine Cover for MAXFlow Intake System - 1.4L Multi Air Turbo - Scorpion Design - Black

FIAT 500X AutoFlash by MADNESS

FIAT 500 Air Filter Housing Upgrade Kit - 1.4L Multi Air Turbo - Red w/o filter (pre 2015)

FIAT 500 Air Filter Housing Upgrade Kit - 1.4 Multi Air Turbo - Black w/o filter (pre 2015)

FIAT 500 Air Filter Housing Upgrade Kit - 1.4L Multi Air Turbo - Black w/o filter (2015 - on)

FIAT 500 Air Filter Housing Upgrade Kit - 1.4L Multi Air Turbo - Red w/o filter (2015 - on)

Phone Mount by MADNESS

FIAT 500X Ignition Coil Pack Set - 1.4L Turbo - MAXFire - High Performance

Beanie - MADNESS Autoworks
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FIAT 500 Air Filter Housing Upgrade Kit - 1.4L Multi Air Turbo - Black w/ BMC Filter (2015 - on)

FIAT 500 Air Filter Housing Upgrade Kit - 1.4L Multi Air Turbo - Black w/ BMC Filter (pre 2015)

FIAT 500 Air Filter Housing Upgrade Kit - 1.4L Multi Air Turbo - Red w/ BMC Filter (pre 2015)

FIAT 500 Air Filter Housing Upgrade Kit - 1.4L Multi Air Turbo - Red w/ BMC Filter - (2015 - on)

Keychain - Manual Shifter by MADNESS

FIAT 500X 2.4L MADNESS Power Pack - Stage 1

FIAT 500 Ignition Coil Pack Set - 1.4L Turbo - MAXFire - High Performance

FIAT 500 AutoFlash by MADNESS

FIAT 500L AutoFlash by MADNESS

FIAT 500 Short Shifter Kit - Adjustable - MADNESS

FIAT 500 Short Shifter Kit + Gear Shift Knob Combo - Adjustable Shifter by MADNESS + Italian Shift Knob

FIAT 500 Front Mount Intercooler - 1.4L Multi Air Turbo - Bar + Plate Design - MADNESS

FIAT 500 MADNESS Power Pack PRO - Stage 1 - 1.4L Turbo Models

FIAT 500 MADNESS Power Pack PRO - Stage 2 - 1.4L Turbo Models

FIAT 500 MADNESS Power Pack PRO - Stage 3 - 1.4L Turbo Models

FIAT 500 MADNESS Power Pack PRO - Stage 4 - 1.4L Turbo Models

FIAT 500 MADNESS Track Pack - 1.4L Multi Air Turbo Engine

FIAT 500 Performance Exhaust - MADNESS - 1.4L Turbo - Cat-Back - Dual Exit - Monza - Polished Slash Cut Tips

FIAT 500 Performance Exhaust - MADNESS - 1.4L Turbo - Cat-Back - Dual Exit - Lusso - Polished Slash Cut Tips

Engine Control Module Replacement Harness (V1) - FIAT 500 1.4L
