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Performance Upgrades

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We offer a complete catalog of parts and accessories for most modern Jaguar models. A small portion of our catalog is on our online store . We are continuously 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)

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MADNESS Autoworks Gift Certificate

MADNESS Autoworks Gift Certificate

$0.00

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Jaguar E-Pace AutoFlash by MADNESS

Jaguar E-Pace AutoFlash by MADNESS

price
$449.99
$599.99 Save: $150.00
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Jaguar E-Pace Engine Control Module - MAXPower PRO by MADNESS - 2.0L

Jaguar E-Pace Engine Control Module - MAXPower PRO by MADNESS - 2.0L

$599.99

Recommended by MADNESS
Jaguar E-Pace Performance Exhaust System - Axle Back - Ragazzon - 250 2.0L
Jaguar E-Pace Performance Exhaust System - Axle Back - Ragazzon - P300 2.0L
Jaguar E-Pace Performance Exhaust System - Mid-Pipe - Ragazzon - P250 2.0L

Jaguar E-Pace Performance Exhaust System - Mid-Pipe - Ragazzon - P250 2.0L

price
$299.99
$399.99 Save: $100.00
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Jaguar E-Pace Performance Exhaust System - Mid-Pipe - Ragazzon - P300 2.0L

Jaguar E-Pace Performance Exhaust System - Mid-Pipe - Ragazzon - P300 2.0L

price
$299.99
$399.99 Save: $100.00
Recommended by MADNESS
Jaguar F-Pace AutoFlash by MADNESS - 2.0L

Jaguar F-Pace AutoFlash by MADNESS - 2.0L

price
$449.99
$599.99 Save: $150.00
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Jaguar F-Pace AutoFlash by MADNESS - 2.0L Diesel

Jaguar F-Pace AutoFlash by MADNESS - 2.0L Diesel

price
$449.99
$599.99 Save: $150.00
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Jaguar F-Pace AutoFlash by MADNESS - 3.0L Diesel

Jaguar F-Pace AutoFlash by MADNESS - 3.0L Diesel

price
$499.99
$599.99 Save: $100.00
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Jaguar F-Pace AutoFlash by MADNESS - 3.0L V6

Jaguar F-Pace AutoFlash by MADNESS - 3.0L V6

price
$449.99
$599.99 Save: $150.00
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Jaguar F-Pace Downpipe Set - High Flow Cat 200-cell - Fabspeed - 3.0L V6

Jaguar F-Pace Downpipe Set - High Flow Cat 200-cell - Fabspeed - 3.0L V6

$2,895.95

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Jaguar F-Pace Electronic Brake Pad Wear Sensor - Rear - Powerstop - Euro-Stop
Jaguar F-Pace Engine Control Module - MAXPower PRO by MADNESS - 2.0L

Jaguar F-Pace Engine Control Module - MAXPower PRO by MADNESS - 2.0L

$599.99

Recommended by MADNESS
Jaguar F-Pace Engine Control Module - MAXPower PRO by MADNESS - 2.0L Diesel
Jaguar F-Pace Engine Control Module - MAXPower PRO by MADNESS - 3.0L Turbo
Jaguar F-Pace Engine Control Module - MAXPower PRO by MADNESS - 5.0L

Jaguar F-Pace Engine Control Module - MAXPower PRO by MADNESS - 5.0L

$599.99

Recommended by MADNESS
Jaguar F-Pace Height Adjustable Spring Kit - KW Suspension

Jaguar F-Pace Height Adjustable Spring Kit - KW Suspension

price
$1,223.99
$1,399.99 Save: $176.00
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Jaguar F-Pace Height Adjustable Spring Kit - KW Suspension - SVR w/ Electronic Dampeners

Jaguar F-Pace Height Adjustable Spring Kit - KW Suspension - SVR w/ Electronic Dampeners

price
$1,223.99
$1,299.99 Save: $76.00
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Recommended by MADNESS
Jaguar F-Pace Height Adjustable Spring Kit - KW Suspension - w/ Electronic Dampeners

Jaguar F-Pace Height Adjustable Spring Kit - KW Suspension - w/ Electronic Dampeners

price
$1,223.99
$1,399.99 Save: $176.00
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Recommended by MADNESS
Jaguar F-Pace Performance Air Filter - BMC - 2.0L - Single Filter

Jaguar F-Pace Performance Air Filter - BMC - 2.0L - Single Filter

price
$79.99
$89.99 Save: $10.00
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Jaguar F-Pace Performance Air Filter - BMC - Two Filters

Jaguar F-Pace Performance Air Filter - BMC - Two Filters

price
$169.99
$179.99 Save: $10.00
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Recommended by MADNESS
Jaguar F-Pace Performance Exhaust System - Axle Back - Quicksilver - Sport - 2.0L

Jaguar F-Pace Performance Exhaust System - Axle Back - Quicksilver - Sport - 2.0L

Inquire for current price and availability

Jaguar F-Pace Performance Exhaust System - Axle Back - Quicksilver - Sport - 3.0L Supercharged

Jaguar F-Pace Performance Exhaust System - Axle Back - Quicksilver - Sport - 3.0L Supercharged

price
$1,549.99
$1,699.99 Save: $150.00
Recommended by MADNESS
Jaguar F-Pace Performance Exhaust System - Axle Back - Quicksilver - Sport - 3.0L Turbo Diesel
Jaguar F-Pace Performance Exhaust System - Cat Back - Quicksilver - 5.0L - Sound Architect
Jaguar F-Pace Spark Plugs - Laser Iridium - NGK - set of 6

Jaguar F-Pace Spark Plugs - Laser Iridium - NGK - set of 6

price
$79.99
$89.99 Save: $10.00
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Jaguar F-Pace Spark Plugs - Laser Iridium - NGK - set of 8 (SVR Models)

Jaguar F-Pace Spark Plugs - Laser Iridium - NGK - set of 8 (SVR Models)

price
$99.99
$114.99 Save: $15.00
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Jaguar I-Pace Active Exhaust Sound Controller - Milltek - Dual Sound Generator
Jaguar I-Pace Active Exhaust Sound Controller - Milltek - Single Sound Generator
Jaguar I-Pace Electronic Brake Pad Wear Sensor - Front - Powerstop - Euro-Stop
Jaguar XE AutoFlash by MADNESS - 2.0L

Jaguar XE AutoFlash by MADNESS - 2.0L

price
$449.99
$599.99 Save: $150.00
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Recommended by MADNESS
Jaguar XE AutoFlash by MADNESS - 2.0L Diesel

Jaguar XE AutoFlash by MADNESS - 2.0L Diesel

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
$449.99
$599.99 Save: $150.00
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Recommended by MADNESS
Jaguar XE Downpipe Set - High Flow Cat 200-cell - Fabspeed - 3.0L V6

Jaguar XE Downpipe Set - High Flow Cat 200-cell - Fabspeed - 3.0L V6

$2,894.99

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Jaguar XE Engine Control Module - MAXPower PRO by MADNESS - 2.0L

Jaguar XE Engine Control Module - MAXPower PRO by MADNESS - 2.0L

$599.99

Recommended by MADNESS
Jaguar XE Engine Control Module - MAXPower PRO by MADNESS - 2.0L Diesel
Jaguar XE Engine Control Module - MAXPower PRO by MADNESS - 2.5L

Jaguar XE Engine Control Module - MAXPower PRO by MADNESS - 2.5L

$599.99

Recommended by MADNESS
Jaguar XE Engine Control Module - MAXPower PRO by MADNESS - E-Performance
Jaguar XE Performance Air Filter by BMC - 2.0L - Single Filter

Jaguar XE Performance Air Filter by BMC - 2.0L - Single Filter

price
$79.99
$89.99 Save: $10.00
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Recommended by MADNESS
Jaguar XE Performance Exhaust System - Axle Back - Quicksilver - 3.0L

Jaguar XE Performance Exhaust System - Axle Back - Quicksilver - 3.0L

Inquire for current price and availability

Jaguar XE Spark Plugs - Laser Iridium - NGK - set of 6

Jaguar XE Spark Plugs - Laser Iridium - NGK - set of 6

price
$79.99
$89.99 Save: $10.00
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Jaguar XF / XFR AutoFlash by MADNESS - 5.0L Supercharged

Jaguar XF / XFR AutoFlash by MADNESS - 5.0L Supercharged

price
$449.99
$599.99 Save: $150.00
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Jaguar XF AutoFlash by MADNESS - 2.0L

Jaguar XF AutoFlash by MADNESS - 2.0L

price
$449.99
$599.99 Save: $150.00
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Recommended by MADNESS
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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Recommended by MADNESS
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
$449.99
$599.99 Save: $150.00
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Jaguar XF AutoFlash by MADNESS - 3.0L AWD

Jaguar XF AutoFlash by MADNESS - 3.0L AWD

price
$449.99
$599.99 Save: $150.00
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Jaguar XF AutoFlash by MADNESS - 3.0L Diesel

Jaguar XF AutoFlash by MADNESS - 3.0L Diesel

price
$449.99
$599.99 Save: $150.00
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Recommended by MADNESS
Jaguar XF AutoFlash by MADNESS - 3.0L Supercharged

Jaguar XF AutoFlash by MADNESS - 3.0L Supercharged

price
$449.99
$599.99 Save: $150.00
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Recommended by MADNESS
Jaguar XF AutoFlash by MADNESS - 4.2L

Jaguar XF AutoFlash by MADNESS - 4.2L

price
$449.99
$599.99 Save: $150.00
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Recommended by MADNESS
Jaguar XF AutoFlash by MADNESS - 4.2L Supercharged

Jaguar XF AutoFlash by MADNESS - 4.2L Supercharged

price
$449.99
$599.99 Save: $150.00
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Jaguar XF AutoFlash by MADNESS - 5.0L

Jaguar XF AutoFlash by MADNESS - 5.0L

price
$449.99
$599.99 Save: $150.00
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Recommended by MADNESS
Jaguar XF Brake Rotors - Front - Drilled + Slotted - Evolution by Powerstop
Jaguar XF Brake Rotors - Rear - Drilled + Slotted - Evolution by Powerstop
Jaguar XF Engine Control Module - MAXPower PRO by MADNESS - 2.0L

Jaguar XF Engine Control Module - MAXPower PRO by MADNESS - 2.0L

$599.99

Recommended by MADNESS
Jaguar XF Engine Control Module - MAXPower PRO by MADNESS - 2.2L Diesel
Jaguar XF Engine Control Module - MAXPower PRO by MADNESS - 3.0L Diesel
Jaguar XF Height Adjustable Spring Kit - KW Suspension w/ Active Suspension

Jaguar XF Height Adjustable Spring Kit - KW Suspension w/ Active Suspension

price
$1,223.99
$1,399.99 Save: $176.00
Recommended by MADNESS
Jaguar XF Performance Air Filter - BMC - 2.0L - Single Filter

Jaguar XF Performance Air Filter - BMC - 2.0L - Single Filter

price
$79.99
$89.99 Save: $10.00
Free Continental US Shipping!
Recommended by MADNESS
Jaguar XF Performance Exhaust System - Axle Back - Quicksilver - 3.0L Diesel

Jaguar XF Performance Exhaust System - Axle Back - Quicksilver - 3.0L Diesel

Inquire for current price and availability

Jaguar XF Performance Exhaust System - Axle Back - Quicksilver - 3.0L Supercharged (2012 - 2015 Models)
Jaguar XF Performance Exhaust System - Axle Back - Quicksilver - 3.0L Supercharged (2016 + Models)
Jaguar XF Performance Exhaust System - Axle Back - Quicksilver - XFR/XFR-S

Jaguar XF Performance Exhaust System - Axle Back - Quicksilver - XFR/XFR-S

Inquire for current price and availability

Jaguar XF Performance Exhaust System - Axle Back - Quicksilver - XFR/XFR-S - 5.0L

Jaguar XF Performance Exhaust System - Axle Back - Quicksilver - XFR/XFR-S - 5.0L

Inquire for current price and availability

Jaguar XF Spark Plugs - Laser Iridium - NGK - set of 6

Jaguar XF Spark Plugs - Laser Iridium - NGK - set of 6

price
$79.99
$89.99 Save: $10.00
Free Continental US Shipping!
Jaguar XJ AutoFlash by MADNESS - 2.0L

Jaguar XJ AutoFlash by MADNESS - 2.0L

price
$449.99
$599.99 Save: $150.00
Free Global Shipping!
Recommended by MADNESS
Jaguar XJ AutoFlash by MADNESS - 2.7L Diesel

Jaguar XJ AutoFlash by MADNESS - 2.7L Diesel

price
$449.99
$599.99 Save: $150.00
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Jaguar XJ AutoFlash by MADNESS - 3.0L

Jaguar XJ AutoFlash by MADNESS - 3.0L

price
$449.99
$599.99 Save: $150.00
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Recommended by MADNESS
Jaguar XJ AutoFlash by MADNESS - 4.2L Supercharged

Jaguar XJ AutoFlash by MADNESS - 4.2L Supercharged

price
$449.99
$599.99 Save: $150.00
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Recommended by MADNESS
Jaguar XJ AutoFlash by MADNESS - 5.0L

Jaguar XJ AutoFlash by MADNESS - 5.0L

price
$449.99
$599.99 Save: $150.00
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Recommended by MADNESS
Jaguar XJ AutoFlash by MADNESS - 5.0L Supercharged

Jaguar XJ AutoFlash by MADNESS - 5.0L Supercharged

price
$449.99
$599.99 Save: $150.00
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Recommended by MADNESS
Jaguar XJ Brake Rotors - Front - Drilled + Slotted - Evolution by Powerstop
Jaguar XJ Brake Rotors - Rear - Drilled + Slotted - Evolution by Powerstop
Jaguar XJ Engine Control Module - MAXPower PRO by MADNESS - 2.0L

Jaguar XJ Engine Control Module - MAXPower PRO by MADNESS - 2.0L

$599.99

Recommended by MADNESS
Jaguar XJ Engine Control Module - MAXPower PRO by MADNESS - 2.7L Diesel
Jaguar XJ Spark Plugs - Laser Iridium - NGK - set of 6

Jaguar XJ Spark Plugs - Laser Iridium - NGK - set of 6

price
$79.99
$89.99 Save: $10.00
Free Continental US Shipping!
Jaguar XJ/ XJR Performance Air Filter - BMC

Jaguar XJ/ XJR Performance Air Filter - BMC

price
$94.99
$134.99 Save: $40.00
Free Continental US Shipping!
Recommended by MADNESS
Jaguar XK / XKR Brake Rotors - Front - Drilled + Slotted - Evolution by Powerstop
Jaguar XK / XKR Brake Rotors - Rear - Drilled + Slotted - Evolution by Powerstop
Jaguar XK / XKR Performance Air Filter - BMC - 4.2L V8

Jaguar XK / XKR Performance Air Filter - BMC - 4.2L V8

price
$89.99
$139.99 Save: $50.00
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Recommended by MADNESS
Jaguar XK / XKR Performance Air Filter Set - BMC - 4.2L / 5.0L V8 - Set of 2

Jaguar XK / XKR Performance Air Filter Set - BMC - 4.2L / 5.0L V8 - Set of 2

price
$197.99
$279.99 Save: $82.00
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Recommended by MADNESS
Jaguar XK AutoFlash by MADNESS - 4.2L V8 XKR

Jaguar XK AutoFlash by MADNESS - 4.2L V8 XKR

price
$449.99
$599.99 Save: $150.00
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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
$449.99
$599.99 Save: $150.00
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Jaguar XK Performance Exhaust System - Cat Back - SuperSport - Quicksilver - 5.0L

Jaguar XK Performance Exhaust System - Cat Back - SuperSport - Quicksilver - 5.0L

Inquire for current price and availability

Jaguar XK8 Performance Exhaust System - Cat Back - SuperSport - Quicksilver - 4.2L

Jaguar XK8 Performance Exhaust System - Cat Back - SuperSport - Quicksilver - 4.2L

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Jaguar XKR Performance Exhaust System - Cat Back - Sport - Quicksilver - 5.0L Supercharged
Jaguar XKR Performance Exhaust System - Cat Back - SuperSport - Quicksilver - 5.0L Supercharged
Jaguar XJ Throttle Controller - InterStar PowerPedal

Jaguar XJ Throttle Controller - InterStar PowerPedal

price
$199.99
$269.99 Save: $70.00
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Jaguar XK Throttle Controller - InterStar PowerPedal

Jaguar XK Throttle Controller - InterStar PowerPedal

price
$199.99
$269.99 Save: $70.00
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Recommended by MADNESS
Jaguar E-Pace Throttle Response Controller - MADNESS GOPedal Plus

Jaguar E-Pace Throttle Response Controller - MADNESS GOPedal Plus

price
$289.99
$349.99 Save: $60.00
Recommended by MADNESS
Jaguar F-Pace Throttle Response Controller - MADNESS GOPedal Plus

Jaguar F-Pace Throttle Response Controller - MADNESS GOPedal Plus

price
$289.99
$349.99 Save: $60.00
Recommended by MADNESS
Jaguar F-Type Throttle Response Controller - MADNESS GOPedal Plus

Jaguar F-Type Throttle Response Controller - MADNESS GOPedal Plus

price
$289.99
$349.99 Save: $60.00
Recommended by MADNESS
Jaguar F-Type Throttle Response Controller - MADNESS GOPedal

Jaguar F-Type Throttle Response Controller - MADNESS GOPedal

price
$249.99
$329.99 Save: $80.00
Recommended by MADNESS
Jaguar F-Type Throttle Response Controller - InterStar PowerPedal

Jaguar F-Type Throttle Response Controller - InterStar PowerPedal

price
$199.99
$269.99 Save: $70.00
Free Global Shipping!
Recommended by MADNESS
Jaguar F-Type - Engine Control Module - Power+ by SILA Concepts - 5.0L V8 Supercharged

Jaguar F-Type - Engine Control Module - Power+ by SILA Concepts - 5.0L V8 Supercharged

price
$399.99
$499.99 Save: $100.00
Recommended by MADNESS
Jaguar F-Type Engine Control Module - MAXPower PRO by MADNESS - 2.0L

Jaguar F-Type Engine Control Module - MAXPower PRO by MADNESS - 2.0L

$599.99

Recommended by MADNESS
Jaguar F-Type Engine Control Module - MAXPower PRO by MADNESS - 3.0L

Jaguar F-Type Engine Control Module - MAXPower PRO by MADNESS - 3.0L

$599.99

Recommended by MADNESS
Jaguar F-Type Engine Control Module - MAXPower PRO by MADNESS - 5.0L

Jaguar F-Type Engine Control Module - MAXPower PRO by MADNESS - 5.0L

$599.99

Recommended by MADNESS
Showing 1 to 100 of 155 (2 Pages)

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