Performance Upgrades

Interstar Gopedal for FIAT
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We stock thousands of parts and accessories for FIAT from most major suppliers. Only a small portion of our catalog is on our online store. We are continously adding products to our site, but if you do not see the product you are looking for please contact us by phone or email and we will gladly assist you.

512-982-9393 (TX) or 562-981-6800 (CA)

Showing 1 to 330 of 330 (1 Pages)
500 MADNESS Gift Certificate
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ABARTH Analog Oil Pressure Gauge - Silver Bezel
ABARTH Oil Temperature Gauge - Silver Bezel

ABARTH Oil Temperature Gauge - Silver Bezel

 price
$99.99
$129.99 Save: $30.00
BMC Carbon Airbox Cannister Replacement Filter Element - MADNESS MAXFlow
Recommended by MADNESS
BMC Filter Cleaning Kit - Complete Washing Kit (Detergent + Oil Bottle)
Recommended by MADNESS
BMC Intake Replacement Filter - 54mm/ 2.125"
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Recommended by MADNESS
Breather Filter - 3/4"
FIAT 124 Blow Off Adapter Plate - Bonalume - Adjustable
Recommended by MADNESS
FIAT 124 Blow Off Adapter Plate - Bonalume - Non Adjustable
Recommended by MADNESS
FIAT 124 Blow Off Adapter Plate - Forge Motorsport - Non Adjustable
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FIAT 124 Blow Off Adapter Plate - SILA Concepts - Non Adjustable
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Recommended by MADNESS
FIAT 124 Blow Off Valve - 1.4L Turbo - Turbosmart  - Dual Port
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Recommended by MADNESS
FIAT 124 Blow Off Valve - 1.4L Turbo - Turbosmart  - Plumb Back
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Recommended by MADNESS
FIAT 124 Blow Off Valve - Forge Motorsport - Atmospheric
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FIAT 124 Blow Off Valve - Forge Motorsport - Recirculating
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FIAT 124 Diverter Valve + Blow off Adapter Plate Package
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Recommended by MADNESS
FIAT 124 Diverter Valve by Go Fast Bits / GFB - DV+
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Recommended by MADNESS
FIAT 124 Engine Control Module - Power+ by SILA Concepts
Recommended by MADNESS
FIAT 124 Factory Air Filter Housing Upgrade Kit - SILA Concepts - Black Silicone - Basic Kit
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Recommended by MADNESS
FIAT 124 Factory Air Filter Housing Upgrade Kit - SILA Concepts - Black Silicone - Deluxe Kit w/ BMC Filter
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Recommended by MADNESS
FIAT 124 Factory Air Filter Housing Upgrade Kit - SILA Concepts - Red Silicone - Basic Kit
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Recommended by MADNESS
FIAT 124 Factory Air Filter Housing Upgrade Kit - SILA Concepts - Red Silicone - Deluxe Kit w/ BMC Filter
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Recommended by MADNESS
FIAT 124 Ignition Coil Pack Set - Alfa Romeo 4C Coils - Bosch
FIAT 124 Ignition Coil Pack Set - MAXFire - High Performance
Recommended by MADNESS
FIAT 124 Intake System - aFe - Momentum GT Pro 5R
FIAT 124 Intake System - aFe - Momentum GT Pro DRY S - Dry
FIAT 124 MADNESS Power Pack PRO - Stage 1

FIAT 124 MADNESS Power Pack PRO - Stage 1

 price
$829.99
$899.99 Save: $70.00
Recommended by MADNESS
FIAT 124 Oil Cap - Black Anodized Billet

FIAT 124 Oil Cap - Black Anodized Billet

 price
$24.99
$29.99 Save: $5.00
Recommended by MADNESS
FIAT 124 Oil Cap - Black Anodized Billet - Scratch and Dent
FIAT 124 Oil Cap - Red Anodized Billet

FIAT 124 Oil Cap - Red Anodized Billet

 price
$24.99
$29.99 Save: $5.00
Recommended by MADNESS
FIAT 124 Oil Cap - Red Anodized Billet - Scratch and Dent
FIAT 124 Oil Filter Cartridge - Champion

FIAT 124 Oil Filter Cartridge - Champion

 price
$9.99
$23.99 Save: $14.00
Recommended by MADNESS
FIAT 124 Oil Filter Cartridge - K&N - Performance Gold
FIAT 124 Oil Filter Cartridge - K&N - Pro Series
FIAT 124 Oil Filter Cartridge - Service Champ
FIAT 124 Performance Air Filter - AEM - DryFlow
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FIAT 124 Performance Air Filter - aFe - P5R
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FIAT 124 Performance Air Filter - K&N

FIAT 124 Performance Air Filter - K&N

 price
$50.99
$78.99 Save: $28.00
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FIAT 124 Performance Clutch - Clutch Masters - FX250
Recommended by MADNESS
FIAT 124 Performance Clutch - Clutch Masters - FX350
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FIAT 124 Performance Exhaust - Magnaflow - Sport Series - Dual Exit
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FIAT 124 Performance Exhaust by MADNESS - Lusso - Dual Exit w/ Black Chrome Quad Tips
Recommended by MADNESS
FIAT 124 Performance Exhaust by MADNESS - Lusso - Dual Exit w/ Carbon Fiber Quad Tips
Recommended by MADNESS
FIAT 124 Performance Exhaust by MADNESS - Monza - Dual Exit w/ Black Chrome Quad Tips
Recommended by MADNESS
FIAT 124 Performance Exhaust by MADNESS - Monza - Dual Exit w/ Carbon Fiber Quad Tips
Recommended by MADNESS
FIAT 124 Spark Plugs - Laser Iridium - NGK - set of 4 - 1.4L Multi Air Turbo
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FIAT 124 Spark Plugs - Silver Racing - Brisk - set of 4
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FIAT 124 Spider AutoFlash by MADNESS

FIAT 124 Spider AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
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Recommended by MADNESS
FIAT 124 Spider Engine Control Module - MAXPower PRO by MADNESS
Recommended by MADNESS
Fiat 124 Spider Fuel Injector Set - ATP - E85
FIAT 124 Spider MAXFlow Intake System - Black
Recommended by MADNESS
FIAT 124 Spider MAXFlow Intake System - Red

FIAT 124 Spider MAXFlow Intake System - Red

 price
$349.99
$399.99 Save: $50.00
Recommended by MADNESS
FIAT 124 Spider Performanc Exhaust - Ragazzon - Evo Line - Crosspipe
Recommended by MADNESS
FIAT 124 Spider Performance Air Filter - BMC - High Performance
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Recommended by MADNESS
FIAT 124 Spider Performance Air Filter - Sprint Filter - F1 Ultimate Performance
Recommended by MADNESS
FIAT 124 Spider Performance Air Filter - Sprint Filter - S High Performance
Recommended by MADNESS
FIAT 124 Spider Performance Air Filter - Sprint Filter - WP Ultra Fine/ Waterproof
Recommended by MADNESS
FIAT 124 Spider Performance Exhaust - Ragazzon - Evo Line - Center Pipe Section
Recommended by MADNESS
FIAT 124 Spider Performance Exhaust - Ragazzon - Evo Line - Resonated Dual Tip - Oval Tips
Recommended by MADNESS
FIAT 124 Spider Performance Exhaust - Ragazzon - Evo Line - Resonated Quad Tip
Recommended by MADNESS
FIAT 124 Spider Performance Exhaust - Ragazzon - Top Line - Center Pipe Section
Recommended by MADNESS
FIAT 124 Spider Thermal Blanket - Black Silicone/ Fiberglass
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FIAT 124 Spider Thermal Blanket - Red Silicone/ Fiberglass
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Recommended by MADNESS
FIAT 124 Spider Thermal Blanket - Titanium

FIAT 124 Spider Thermal Blanket - Titanium

 price
$149.99
$169.99 Save: $20.00
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Recommended by MADNESS
FIAT 124 Throttle Body Spacer Kit

FIAT 124 Throttle Body Spacer Kit

 price
$79.99
$88.99 Save: $9.00
FIAT 124 Throttle Controller - MADNESS GOPedal
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Recommended by MADNESS
FIAT 124 Throttle Controller - MADNESS GOPedal - Bluetooth
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Recommended by MADNESS
FIAT 124 Turbo Actuator - Forge Motorsport

FIAT 124 Turbo Actuator - Forge Motorsport

 price
$189.99
$209.99 Save: $20.00
Recommended by MADNESS
FIAT 124 Turbo Actuator - Turbosmart

FIAT 124 Turbo Actuator - Turbosmart

 price
$138.99
$153.99 Save: $15.00
Recommended by MADNESS
FIAT 124 Upgraded Turbo - aFe - BladeRunner - GT Series
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FIAT 500 ABARTH Fuel Pressure Regulator by Bonalume - EU Model - Black Series
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Recommended by MADNESS
FIAT 500 ABARTH Fuel Pressure Regulator by Bonalume - EU Model - Gold Series
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Recommended by MADNESS
FIAT 500 ABARTH High Flow Intake by Injen - SP Series - Black Finish
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FIAT 500 ABARTH High Flow Intake by Injen - SP Series - Polished Finish
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FIAT 500 ABARTH Performance Axle Back Exhaust - Ragazzon - Evo Line - Center Exit - Dual Tip
Recommended by MADNESS
FIAT 500 ABARTH Performance Axle Back Exhaust - Ragazzon - Evo Line - Resonated Dual Sport Line Tip
Recommended by MADNESS
FIAT 500 Actuator - Bonalume - EU ABARTH Model
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Recommended by MADNESS
FIAT 500 After Airbox High Flow Intake Pipe - Fits 1.4L Turbo Motor
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FIAT 500 Aluminum Flywheel By SPEC - 1.4L Multi Air Turbo
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FIAT 500 AutoFlash by MADNESS

FIAT 500 AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
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Recommended by MADNESS
FIAT 500 Blow Off Adapter Plate - Bonalume - 1.4L Multi Air Turbo - Adjustable
Recommended by MADNESS
FIAT 500 Blow Off Adapter Plate - Bonalume - 1.4L Multi Air Turbo - Non Adjustable
Recommended by MADNESS
FIAT 500 Blow Off Adapter Plate - SILA Concepts - 1.4L Multi Air Turbo
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Recommended by MADNESS
FIAT 500 Blow Off Valve - Forge Motorsport - 1.4L Multi Air Turbo - Recirculating
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FIAT 500 Blow Off Valve - Forge Motorsport - 1.4L MultiAir Turbo - Atmospheric
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FIAT 500 Boost Pressure Gauge - 1.4L Turbo - DEPO 4 in 1
Recommended by MADNESS
FIAT 500 CDA - Carbon Dynamic Air Box - EU Model Non Turbo TJet Motor
Recommended by MADNESS
FIAT 500 Cold Air Intake System - Injen - Black Finish - Manual Transmission
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FIAT 500 Cold Air Intake System - Injen - Polished Finish - Manual Transmission
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FIAT 500 Diverter Valve + Blow off Adapter Plate Package - 1.4L Multi Air Turbo
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Recommended by MADNESS
FIAT 500 Diverter Valve - Go Fast Bits / GFB - DV+
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Recommended by MADNESS
FIAT 500 Downpipe - TUO

FIAT 500 Downpipe - TUO

 price
$269.99
$299.99 Save: $30.00
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FIAT 500 Downpipe Oxygen Sensor Spacer
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FIAT 500 Downpipe Thermal Blanket
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FIAT 500 Engine Control Module - Power+ - 1.4L Turbo
Recommended by MADNESS
FIAT 500 Engine Cover for MAXFlow Intake System - 1.4L Multi Air Turbo - Scorpion Design - Black
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Recommended by MADNESS
FIAT 500 Engine Cover for MAXFlow Intake System - 1.4L Multi Air Turbo - Scorpion Design - Red
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Recommended by MADNESS
FIAT 500 Front Mount Intercooler - 1.4L Multi Air Turbo - Bar + Plate Design - MADNESS
Recommended by MADNESS
FIAT 500 Front Mount Intercooler - 1.4L Multi Air Turbo - Bar + Plate Design - SILA
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Recommended by MADNESS
FIAT 500 Front Mount Intercooler - 1.4L Multi Air Turbo - Bar + Plate Design - SILA - Factory Blem
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FIAT 500 Front Mount Intercooler - 1.4L Multi Air Turbo - Forge
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FIAT 500 Fuel Filter - ProTUNE

FIAT 500 Fuel Filter - ProTUNE

 price
$24.99
$29.99 Save: $5.00
Fiat 500 Fuel Injector Set - ATP - E85 - 1.4L Multi Air Turbo
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FIAT 500 Ignition Coil Pack Set - MAXFire - High Performance - 1.4L Multi Air Turbo
Recommended by MADNESS
FIAT 500 Intake System by aFe - Magnum FORCE Stage 2 Pro DRY S - Dry
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FIAT 500 Lightweight Aluminum Flywheel - Clutch Masters - 1.4L Turbo
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Recommended by MADNESS
FIAT 500 Lower Engine Mount Insert - Powerflex - EU Model
Recommended by MADNESS
FIAT 500 MADNESS Power Pack PRO - Stage 1 - 1.4L Turbo Models
Recommended by MADNESS
FIAT 500 MADNESS Power Pack PRO - Stage 2 - 1.4L Turbo Models
Recommended by MADNESS
FIAT 500 MADNESS Power Pack PRO - Stage 3 - 1.4L Turbo Models
Recommended by MADNESS
FIAT 500 MADNESS Power Pack PRO - Stage 4 - 1.4L Turbo Models
Recommended by MADNESS
FIAT 500 MADNESS Track Pack - 1.4L Multi Air Turbo Engine
Recommended by MADNESS
FIAT 500 MAXFlow Intake System - 1.4L Multi Air Turbo - Black Finish
Recommended by MADNESS
FIAT 500 Oil Cap - Black Anodized Billet

FIAT 500 Oil Cap - Black Anodized Billet

 price
$24.99
$29.99 Save: $5.00
Recommended by MADNESS
FIAT 500 Oil Cap - Red Anodized Billet

FIAT 500 Oil Cap - Red Anodized Billet

 price
$24.99
$29.99 Save: $5.00
Recommended by MADNESS
FIAT 500 Oil Cooler Kit - Forge Motorsports - 1.4L Turbo
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FIAT 500 Oil Filter Cartridge - Champion - 1.4L Multi Air Turbo
Recommended by MADNESS
FIAT 500 P-Flo Intake System - Neuspeed

FIAT 500 P-Flo Intake System - Neuspeed

 price
$284.99
$299.95 Save: $14.96
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FIAT 500 Performance Air Filter - BMC - 0.9L Twin Air
Recommended by MADNESS
FIAT 500 Performance Air Filter - BMC - 1.2L
Recommended by MADNESS
FIAT 500 Performance Air Filter - BMC - 1.4L Multi Air Engine - Non Turbo - High Performance
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Recommended by MADNESS
FIAT 500 Performance Air Filter - BMC - 1.4L Multi Air Turbo - High Performance
Recommended by MADNESS
FIAT 500 Performance Air Filter - K&N - 1.4L Multi Air Turbo
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FIAT 500 Performance Air Filter - K&N - 1.4L Non Turbo
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FIAT 500 Performance Air Filter - Sprint Filter - 1.4 T-Jet Engine - S High Performance
Recommended by MADNESS
FIAT 500 Performance Air Filter - Sprint Filter - 1.4L Multi Air Turbo - S High Performance
Recommended by MADNESS
FIAT 500 Performance Air Filter - Sprint Filter - 1.4L Multi Air Turbo - WP Ultra Fine/ Waterproof
Recommended by MADNESS
FIAT 500 Performance Clutch + Flywheel Combo - Clutch Masters - 1.4L Turbo - Stage 1
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Recommended by MADNESS
FIAT 500 Performance Clutch + Flywheel Combo - Clutch Masters - 1.4L Turbo - Stage 5 Sprung
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Recommended by MADNESS
FIAT 500 Performance Clutch - Clutch Masters - 1.4L Turbo - Stage 1/ Stock Flywheel
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FIAT 500 Performance Clutch - Clutch Masters - FX100 Dampened Disc - 1.4L Turbo
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Recommended by MADNESS
FIAT 500 Performance Clutch - Clutch Masters - FX100 Rigid Disc - 1.4L Turbo
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Recommended by MADNESS
FIAT 500 Performance Clutch - Clutch Masters - FX250 - 1.4L Turbo
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Recommended by MADNESS
FIAT 500 Performance Clutch - Clutch Masters - FX250 Rigid Disc - 1.4L Turbo
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Recommended by MADNESS
FIAT 500 Performance Clutch - Clutch Masters - FX350 - 1.4L Turbo
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Recommended by MADNESS
FIAT 500 Performance Clutch - Clutch Masters - FX400 - 1.4L Turbo
Recommended by MADNESS
FIAT 500 Performance Clutch - Spec - Stage 1 - 1.4L Multi Air Turbo
FIAT 500 Performance Clutch - Spec - Stage 2+ - 1.4L Multi Air Turbo
FIAT 500 Performance Clutch - Spec - Stage 3 - 1.4L Multi Air Turbo
FIAT 500 Performance Exhaust - MADNESS - 1.4L Turbo - Axle Back - Dual Exit - Blue Flame Tips
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Recommended by MADNESS
FIAT 500 Performance Exhaust - MADNESS - 1.4L Turbo - Axle Back - Dual Exit - Carbon Fiber Tips
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Recommended by MADNESS
FIAT 500 Performance Exhaust - MADNESS - 1.4L Turbo - Axle Back - Dual Exit - Polished Slash Cut Tips
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Recommended by MADNESS
FIAT 500 Performance Exhaust - Magnaflow - 1.4L Non Turbo - Single Exit/ Dual Tip Design
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FIAT 500 Performance Exhaust - Magnaflow - Dual Exit - 1.4L Multi Air Turbo
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FIAT 500 Performance Exhaust - Magnaflow - Sport Series
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FIAT 500 Performance Exhaust - Magnaflow - Touring Series
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FIAT 500 Performance Exhaust - Magneti Marelli - 1.4L Turbo - Terminale Track Day - Dual Tip
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Recommended by MADNESS
FIAT 500 Performance Exhaust - Magneti Marelli - 1.4L Turbo - Terminale Track Day - Quad Tip
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Recommended by MADNESS
FIAT 500 Performance Exhaust - Magneti Marelli - DOUPLEX Dual Exit - Axle Back
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FIAT 500 Performance Exhaust - Mopar - 1.4L Non Turbo
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FIAT 500 Performance Exhaust - Ragazzon - Evo Line - Non-Resonated Center Pipe Section
Recommended by MADNESS
FIAT 500 Performance Exhaust - Ragazzon - Evo Line - Resonated Center Pipe Section
Recommended by MADNESS
FIAT 500 Performance Exhaust - Ragazzon - Evo Line - Resonated Center Pipe Section w/ Electronic Valves
Recommended by MADNESS
FIAT 500 Performance Exhaust - Ragazzon - H2 Flow Line - Side Exit Design
Recommended by MADNESS
FIAT 500 Performance Exhaust - Ragazzon - H2 FlowLine - Center Exit / Dual Tip
Recommended by MADNESS
FIAT 500 Performance Package A - 1.4L Multi Air Turbo Engine - 2015 on models
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Recommended by MADNESS
FIAT 500 Performance Package A - 1.4L Multi Air Turbo Engine - Pre 2015 Models
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Recommended by MADNESS
FIAT 500 RAM AIR Intake w/ BMC Filter - 1.4L Multi Air Turbo - Black - 2015 - on model
Recommended by MADNESS
FIAT 500 RAM AIR Intake w/ BMC Filter - 1.4L Multi Air Turbo - Black - pre 2015 models
Recommended by MADNESS
FIAT 500 RAM AIR Intake w/ BMC Filter - 1.4L Multi Air Turbo - Red - 2015 - on model
Recommended by MADNESS
FIAT 500 RAM AIR Intake w/ BMC Filter - 1.4L Multi Air Turbo - Red - pre 2015 models
Recommended by MADNESS
FIAT 500 Ram Pack - SILA Concepts - 1.4L Multi Air Turbo - Black - 2015 - on models
Recommended by MADNESS
FIAT 500 Ram Pack - SILA Concepts - 1.4L Multi Air Turbo - Black - Pre 2015 - on models
Recommended by MADNESS
FIAT 500 Ram Pack - SILA Concepts - 1.4L Multi Air Turbo - Red - 2015 - on models
Recommended by MADNESS
FIAT 500 Ram Pack - SILA Concepts - 1.4L Multi Air Turbo - Red - Pre 2015 - on models
Recommended by MADNESS
FIAT 500 Rear Torsion Bar Kit - Adjustable - EU Model
FIAT 500 Recirculation Valve - Forge Motorsport - T-Jet
Recommended by MADNESS
FIAT 500 Shifter Retaining Clip - All Models
Recommended by MADNESS
FIAT 500 Short Ram Intake System - Injen - Black Finish
FIAT 500 Short Ram Intake System - Injen - Polished Finish
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FIAT 500 Short Shift Kit + Gear Shift Knob Combo - With Reverse Lockout
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FIAT 500 Short Shifter Adapter - Neuspeed

FIAT 500 Short Shifter Adapter - Neuspeed

 price
$114.99
$119.99 Save: $5.00
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FIAT 500 Short Shifter Adapter - SILA Concepts

FIAT 500 Short Shifter Adapter - SILA Concepts

 price
$109.99
$119.99 Save: $10.00
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Recommended by MADNESS
FIAT 500 Short Shifter Kit + Gear Shift Knob Combo
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Recommended by MADNESS
FIAT 500 Short Shifter Kit - Bonalume

FIAT 500 Short Shifter Kit - Bonalume

 price
$249.99
$299.99 Save: $50.00
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Recommended by MADNESS
FIAT 500 Silicone Radiator Hose Kit - Mishimoto - Black - 1.4L Multi Air Turbo
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Recommended by MADNESS
FIAT 500 Silicone Radiator Hose Kit - Mishimoto - Blue - 1.4L Multi Air Turbo
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Recommended by MADNESS
FIAT 500 Silicone Radiator Hose Kit - Mishimoto - Red - 1.4L Multi Air Turbo
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Recommended by MADNESS
FIAT 500 Spark Plugs - Laser Iridium - NGK - set of 4 - 1.4L Multi Air Turbo
Free Continental US Shipping!
FIAT 500 Spark Plugs - Silver Racing - Brisk - set of 4 - 1.4L Turbo
Free Continental US Shipping!
FIAT 500 Thermal Blanket - 1.4L Multi Air Turbo - Black Silicone/ Fiberglass
Free Continental US Shipping!
Recommended by MADNESS
FIAT 500 Thermal Blanket - 1.4L Multi Air Turbo - Red Silicone/ Fiberglass
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Recommended by MADNESS
FIAT 500 Thermal Blanket - 1.4L Multi Air Turbo - Titanium
Free Continental US Shipping!
Recommended by MADNESS
FIAT 500 Throttle Body Spacer Kit - 1.4L Multi Air Turbo
FIAT 500 Throttle Controler - Power Pedal - European Model
Free Global Shipping!
FIAT 500 Throttle Controller - MADNESS GOPedal - 1.4L Multi Air Turbo Engine
Free Global Shipping!
Recommended by MADNESS
FIAT 500 Throttle Controller - MADNESS GOPedal - All Non Turbo EU Models
Free Global Shipping!
Recommended by MADNESS
FIAT 500 Throttle Controller - MADNESS GOPedal - All Non Turbo NA Models
Free Global Shipping!
Recommended by MADNESS
FIAT 500 Throttle Controller - MADNESS GOPedal - Bluetooth - All Non Turbo EU Model
Free Global Shipping!
Recommended by MADNESS
FIAT 500 Throttle Controller - MADNESS GOPedal - Bluetooth - All Non Turbo NA Models
Free Global Shipping!
Recommended by MADNESS
FIAT 500 Throttle Controller - MADNESS GOPedal - Bluetooth - All Turbo/ ABARTH  EU Model
Free Global Shipping!
Recommended by MADNESS
FIAT 500 Throttle Controller - MADNESS GOPedal - Bluetooth - All Turbo/ ABARTH NA Models
Free Global Shipping!
Recommended by MADNESS
FIAT 500 Throttle Controller - MADNESS GOPedal - Fits Turbo/ ABARTH Models
Free Global Shipping!
Recommended by MADNESS
FIAT 500 Throttle Controller - Power Pedal by Magneti Marelli - EU Model - No Remote
Free Global Shipping!
FIAT 500 Throttle Controller - Power Pedal by Magneti Marelli - No Remote
Free Global Shipping!
Recommended by MADNESS
FIAT 500 Turbo Actuator - Forge Motorsport - 1.4L Multi Air Turbo
Recommended by MADNESS
FIAT 500 Turbo Actuator - Turbosmart - 1.4L Multi Air Turbo
Recommended by MADNESS
FIAT 500 Ultra Shifter Kit - CAE - Black

FIAT 500 Ultra Shifter Kit - CAE - Black

 price
$1,399.99
$1,499.99 Save: $100.00
Free Continental US Shipping!
FIAT 500 Ultra Shifter Kit - CAE - Silver

FIAT 500 Ultra Shifter Kit - CAE - Silver

 price
$1,199.99
$1,299.99 Save: $100.00
Free Continental US Shipping!
Recommended by MADNESS
FIAT 500 Ultra Shifter Kit - DNA Racing

FIAT 500 Ultra Shifter Kit - DNA Racing

 price
$899.99
$1,099.99 Save: $200.00
Recommended by MADNESS
FIAT 500 Ultra Shifter Kit - Metal 2 Racing - Black Finish
Recommended by MADNESS
FIAT 500 Waste Gate - Bonalume - T-Jet

FIAT 500 Waste Gate - Bonalume - T-Jet

 price
$409.99
$449.99 Save: $40.00
Recommended by MADNESS
FIAT 500e Throttle Controller - MADNESS GOPedal
Free Global Shipping!
Recommended by MADNESS
FIAT 500e Throttle Controller - MADNESS GOPedal - Bluetooth
Free Global Shipping!
Recommended by MADNESS
FIAT 500L AutoFlash by MADNESS

FIAT 500L AutoFlash by MADNESS

 price
$499.99
$599.99 Save: $100.00
Free Global Shipping!
Recommended by MADNESS
FIAT 500L Blow Off Adapter Plate - Bonalume - 1.4L Multi Air Turbo - Adjustable
Recommended by MADNESS
FIAT 500L Blow Off Adapter Plate - Bonalume - 1.4L Multi Air Turbo - Non Adjustable
Recommended by MADNESS
FIAT 500L Blow Off Adapter Plate - Forge Motorsport - 1.4L Multi Air Turbo - Non Adjustable
Free Continental US Shipping!
FIAT 500L Blow Off Adapter Plate - SILA Concepts - 1.4L Multi Air Turbo
Free Continental US Shipping!
Recommended by MADNESS
FIAT 500L Blow Off Valve - Forge Motorsport - 1.4L Multi Air Turbo - Atmospheric
Free Continental US Shipping!
FIAT 500L Blow Off Valve - Forge Motorsport - 1.4L Multi Air Turbo - Recirculating
Free Continental US Shipping!
FIAT 500L Cold Air Intake System - Injen - Gloss Black Finish
Free Continental US Shipping!
FIAT 500L Cold Air Intake System - Injen - Polished Finish
Free Continental US Shipping!
FIAT 500L Diverter Valve + Blow off Adapter Plate Package - 1.4L Multi Air Turbo
Free Continental US Shipping!
Recommended by MADNESS
FIAT 500L Diverter Valve - Go Fast Bits / GFB - DV+
Free Continental US Shipping!
Recommended by MADNESS
FIAT 500L Downpipe - TUO

FIAT 500L Downpipe - TUO

 price
$269.99
$299.99 Save: $30.00
Free Continental US Shipping!
FIAT 500L Downpipe Thermal Blanket
Free Continental US Shipping!
FIAT 500L Engine Control Module - Power+ - 1.4L Turbo
Recommended by MADNESS
Fiat 500L Fuel Injector Set - ATP - E85 - 1.4L Multi Air Turbo
FIAT 500L Ignition Coil Pack Set - MAXFire - High Performance - 1.4L Multi Air Turbo
Recommended by MADNESS
FIAT 500L Oil Cap - Black Anodized Billet

FIAT 500L Oil Cap - Black Anodized Billet

 price
$24.99
$29.99 Save: $5.00
Recommended by MADNESS
FIAT 500L Oil Cap - Red Anodized Billet

FIAT 500L Oil Cap - Red Anodized Billet

 price
$24.99
$29.99 Save: $5.00
FIAT 500L Oil Filter Cartridge - Champion - 1.4L Multi Air Turbo
Recommended by MADNESS
FIAT 500L Oil Filter Cartridge - K&N - Performance Gold
FIAT 500L Performance Air Filter - BMC - 0.9L Twin Air
Recommended by MADNESS
FIAT 500L Performance Exhaust System - Magnaflow

FIAT 500L Performance Exhaust System - Magnaflow

 price
$799.99
$1,059.99 Save: $260.00
Free Continental US Shipping!
FIAT 500L Spark Plugs - Silver Racing - Brisk - set of 4 - 1.4L Multi Air Turbo
Free Continental US Shipping!
FIAT 500L Thermal Blanket - 1.4L Multi Air Turbo - Black Silicone/ Fiberglass
Free Continental US Shipping!
Recommended by MADNESS
FIAT 500L Thermal Blanket - 1.4L Multi Air Turbo - Red Silicone/ Fiberglass
Free Continental US Shipping!
Recommended by MADNESS
FIAT 500L Thermal Blanket - 1.4L Multi Air Turbo - Titanium
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Two locations to serve you

AUSTIN, TX

22108 SH 71 W.
Spicewood, TX 78669
512-982-9393
Mon-Fri: 9 AM - 6PM CST
Sat-Sun: Closed

LOS ANGELES, CA

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