Shop Fitech LS Tuning

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$1,896.00
Fitech 70011 Ultimate LS Intake Kit Self-Tuning Without Transmission Control 500HP LS1/LS2/LS6 1978
CJ Pony Parts
Free shipping
$1,896.00
Fitech 70011 Ultimate LS Intake Kit Self-Tuning Without Transmission Control 500HP LS1/LS2/LS6 1978
CJ Pony Parts
Free shipping
$2,107.00
Fitech LS1/LS2/LS6 Ultimate LS Self-Tuning Intake Kit 500HP With Transmission Control 1972
CJ Pony Parts
Free shipping
$2,107.00
Fitech LS1/LS2/LS6 Ultimate LS Self-Tuning Intake Kit 500HP With Transmission Control 1972
CJ Pony Parts
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$2,320.99
Fitech 78002 Self-Tuning Intake Kit Ultimate LS No Transmission Control LS1/ LS2/ LS6 500HP 1974
CJ Pony Parts
Free shipping
$2,320.99
Fitech 78002 Self-Tuning Intake Kit Ultimate LS No Transmission Control LS1/ LS2/ LS6 500HP 1974
CJ Pony Parts
Free shipping
$2,283.99
Fitech LS1/LS2/LS6 Ultimate LS Self-Tuning Intake Kit With Transmission Control And Inline Fuel Pump Kit 500HP 1985
CJ Pony Parts
Free shipping
$2,283.99
Fitech LS1/LS2/LS6 Ultimate LS Self-Tuning Intake Kit With Transmission Control And Inline Fuel Pump Kit 500HP 1985
CJ Pony Parts
Free shipping
$2,571.99
Fitech FI71018 LS7 Ultimate LS Self-Tuning Intake Kit With Transmission Control And Inline Fuel Pump Kit 750HP 1968
CJ Pony Parts
Free shipping
$2,571.99
Fitech FI71018 LS7 Ultimate LS Self-Tuning Intake Kit With Transmission Control And Inline Fuel Pump Kit 750HP 1968
CJ Pony Parts
Free shipping
$2,689.00
Fitech 70031 LS1/ LS2/ LS6 Intake Manifold Kit Ultimate LS Short Runner W/Trans Control 1000HP 1954
CJ Pony Parts
Free shipping
$2,689.00
Fitech 70031 LS1/ LS2/ LS6 Intake Manifold Kit Ultimate LS Short Runner W/Trans Control 1000HP 1954
CJ Pony Parts
Free shipping
$2,245.00
Fitech Intake Kit Ultimate LS 1000HP Short Runner W/O TC LS1/LS2/LS6 1951
CJ Pony Parts
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$2,245.00
Fitech Intake Kit Ultimate LS 1000HP Short Runner W/O TC LS1/LS2/LS6 1951
CJ Pony Parts
Free shipping
$2,689.00
Fitech Ultimate LS 70033 LS1/LS2/LS6 Intake Kit Long Runner 1000HP 2009
CJ Pony Parts
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$2,689.00
Fitech Ultimate LS 70033 LS1/LS2/LS6 Intake Kit Long Runner 1000HP 2009
CJ Pony Parts
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$2,245.00
Fitech Ultimate LS 70032 LS1/LS2/LS6 Intake Kit Long Runner 1000HP 2010
CJ Pony Parts
Free shipping
$2,245.00
Fitech Ultimate LS 70032 LS1/LS2/LS6 Intake Kit Long Runner 1000HP 2010
CJ Pony Parts
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$2,689.00
Fitech Ultimate LS Intake Kit 1000HP W/Trans Ctrl/Short Runner 1980
CJ Pony Parts
Free shipping
$2,689.00
Fitech Ultimate LS Intake Kit 1000HP W/Trans Ctrl/Short Runner 1980
CJ Pony Parts
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$2,320.99
$2,999.99
Fitech Ultimate EFI Intake Manifold Kit LS1/LS2/LS6 Engines 2006
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$2,320.99
$2,999.99
Fitech Ultimate EFI Intake Manifold Kit LS1/LS2/LS6 Engines 2006
CJ Pony Parts
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$2,571.99
Fitech LS1/LS2/LS6 Self-Tune Intake Kit W/Trans Control 71009
Classic Muscle Parts
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$2,571.99
Fitech LS1/LS2/LS6 Self-Tune Intake Kit W/Trans Control 71009
Classic Muscle Parts
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$2,689.00
Fitech Ultimate LS EFI Kit 1000HP W/ Intake/Trans Control LS7 Engine 2003
CJ Pony Parts
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$2,689.00
Fitech Ultimate LS EFI Kit 1000HP W/ Intake/Trans Control LS7 Engine 2003
CJ Pony Parts
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$2,399.00
Fitech Nitro-Port EFI System LS1 1000 HP W/ Transmission Control 2000
CJ Pony Parts
Free shipping
$2,399.00
Fitech Nitro-Port EFI System LS1 1000 HP W/ Transmission Control 2000
CJ Pony Parts
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$2,903.00
Fitech Fuel Injection System Ultimate LS Tri Power 750HP With Intake/ Trans Control Chevrolet LS 1972
CJ Pony Parts
Free shipping
$2,903.00
Fitech Fuel Injection System Ultimate LS Tri Power 750HP With Intake/ Trans Control Chevrolet LS 1972
CJ Pony Parts
Free shipping
$2,658.00
Fitech EFI System Retro LS W/ LS3 Intake 750HP Classic Gold Chevrolet LS 1960
CJ Pony Parts
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$2,658.00
Fitech EFI System Retro LS W/ LS3 Intake 750HP Classic Gold Chevrolet LS 1960
CJ Pony Parts
Free shipping
$2,245.00
Fitech Ultimate LS 70034 LS3/LS92/LSA Intake Kit Short Runner 1000HP 1991
CJ Pony Parts
Free shipping
$2,245.00
Fitech Ultimate LS 70034 LS3/LS92/LSA Intake Kit Short Runner 1000HP 1991
CJ Pony Parts
Free shipping
$869.00
$877.99
Fitech 30003 Go Street EFI Self-Tuning Kit 400HP With Cast Finish 1966
CJ Pony Parts
166
Free shipping
$869.00
$877.99
Fitech 30003 Go Street EFI Self-Tuning Kit 400HP With Cast Finish 1966
CJ Pony Parts
166
$965.00
SBC, LS3, 92mm Fitech Ultimate LS Loaded Intake Manifold Kits, Small Block Chevy, V8, Aluminum | Fitech 70073
Summit Racing
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$965.00
SBC, LS3, 92mm Fitech Ultimate LS Loaded Intake Manifold Kits, Small Block Chevy, V8, Aluminum | Fitech 70073
Summit Racing
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$926.00
Fitech 30005 Easy Street EFI Self-Tuning Kit 600HP With Classic Gold Finish 1965
CJ Pony Parts
35
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$926.00
Fitech 30005 Easy Street EFI Self-Tuning Kit 600HP With Classic Gold Finish 1965
CJ Pony Parts
35
$2,679.00
Fitech 70081 LS EFI System Dual Quad With Intake/ Trans Control Gold 1975
CJ Pony Parts
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$2,679.00
Fitech 70081 LS EFI System Dual Quad With Intake/ Trans Control Gold 1975
CJ Pony Parts
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$959.00
Fitech 70050 ECU And Harness Standalone Kit Ultimate LS Without Trans Control
CJ Pony Parts
19
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$959.00
Fitech 70050 ECU And Harness Standalone Kit Ultimate LS Without Trans Control
CJ Pony Parts
19
$2,658.00
Fitech 37002 LS EFI System With LS1 Intake 750 HP Matte Black Retro 1970
CJ Pony Parts
Free shipping
$2,658.00
Fitech 37002 LS EFI System With LS1 Intake 750 HP Matte Black Retro 1970
CJ Pony Parts
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$1,335.99
Fitech Easy Street EFI Self-Tuning Master Kit W/Forced Fuel
Classic Muscle Parts
1
Free shipping
$1,335.99
Fitech Easy Street EFI Self-Tuning Master Kit W/Forced Fuel
Classic Muscle Parts
1
$2,245.00
Fitech Ultimate LS 70036 LS7 Intake Kit Short Runner 1000HP 2000
CJ Pony Parts
Free shipping
$2,245.00
Fitech Ultimate LS 70036 LS7 Intake Kit Short Runner 1000HP 2000
CJ Pony Parts
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$483.00
Fitech Fabricated Ls1, Ls2, Ls6 Low Profile Intake Manifold With Map &
eBay
$483.00
Fitech Fabricated Ls1, Ls2, Ls6 Low Profile Intake Manifold With Map &
eBay
$1,834.00
Fitech 37001 EFI System Retro LS 650 HP Classic Gold Chevrolet LS V8 1984
CJ Pony Parts
1
Free shipping
$1,834.00
Fitech 37001 EFI System Retro LS 650 HP Classic Gold Chevrolet LS V8 1984
CJ Pony Parts
1
$2,283.99
$2,889.99
Fitech 500 HP EFI/Manifold Kit For LS1/LS2/LS6 W/Trans Control 2010
CJ Pony Parts
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$2,889.99
Fitech 500 HP EFI/Manifold Kit For LS1/LS2/LS6 W/Trans Control 2010
CJ Pony Parts
Free shipping
$567.00
Fitech Fuel Injection 70050-1: Fitech Ultimate LS Standalone Ecus
Summit Racing
1
Free shipping
$567.00
Fitech Fuel Injection 70050-1: Fitech Ultimate LS Standalone Ecus
Summit Racing
1
$419.00
Fitech Plus 6.1Qrt Low-Profile Satin Oil Pan Kit For LS Swap 1971
CJ Pony Parts
Free shipping
$419.00
Fitech Plus 6.1Qrt Low-Profile Satin Oil Pan Kit For LS Swap 1971
CJ Pony Parts
Free shipping
$479.00
Fitech Plus 6.2Qrt Medium Profile Polish Oil Pan Kit For LS Swap 1971
CJ Pony Parts
Free shipping
$479.00
Fitech Plus 6.2Qrt Medium Profile Polish Oil Pan Kit For LS Swap 1971
CJ Pony Parts
Free shipping
$439.00
Fitech Plus 6.1Qrt Low-Profile Black Oil Pan Kit For LS Swap 1980
CJ Pony Parts
8
Free shipping
$439.00
Fitech Plus 6.1Qrt Low-Profile Black Oil Pan Kit For LS Swap 1980
CJ Pony Parts
8
$1,896.00
Fitech Fuel Injection 70006 Ultimate LS EFI Induction System LS1/LS2/LS6 500 HP With Long Runner Cathedral Intake
JEGS High Performance
1
Free shipping
$1,896.00
Fitech Fuel Injection 70006 Ultimate LS EFI Induction System LS1/LS2/LS6 500 HP With Long Runner Cathedral Intake
JEGS High Performance
1
$439.00
Fitech Plus 6.2Qrt Medium Profile Black Oil Pan Kit For LS Swap 1979
CJ Pony Parts
Free shipping
$439.00
Fitech Plus 6.2Qrt Medium Profile Black Oil Pan Kit For LS Swap 1979
CJ Pony Parts
Free shipping
$419.00
Fitech Plus 6.2Qrt Medium Profile Satin Oil Pan Kit For LS Swap 1960
CJ Pony Parts
Free shipping
$419.00
Fitech Plus 6.2Qrt Medium Profile Satin Oil Pan Kit For LS Swap 1960
CJ Pony Parts
Free shipping
$275.00
Fitech Plus Ls Engine Valve Covers, W/Coil Mounts & Finned Covers,
eBay
Free shipping
$275.00
Fitech Plus Ls Engine Valve Covers, W/Coil Mounts & Finned Covers,
eBay
Free shipping
FiTech EFI LS Tri Power Intake System for Muscle Cars
0:09
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12.4K viewsApr 6, 2023
TikTokfitech_efi
How to install Fitech Ultimate LS Intake and Throttle Body! #fitech #enginebuild #diy #lsengine | The ROY Garage
2:30
How to install Fitech Ultimate LS Intake and Throttle Body! #fitech #…
4.1K views10 months ago
FacebookThe ROY Garage
LS Fuel Injection Made Easy: FiTech Has Everything in One Sweet Price
8:23
LS Fuel Injection Made Easy: FiTech Has Everything in One Sweet Price
5 months ago
hotrod.com
The NEW Ultimate Rebel LS EFI System. Introducing the FiTech Ultimate Rebel LS EFI System – a cutting-edge fuel injection solution that combines high-performance with a sleek and refined design. Building upon the success of the renowned FiTech Ultimate LS EFI System, the Rebel LS takes innovation a step further with its distinctive cleaner profile and enhanced features, making it the ultimate choice for modern engine conversions. Designed for enthusiasts seeking both power and aesthetics, the Ul
0:35
The NEW Ultimate Rebel LS EFI System. Introducing the FiTech Ul…
345 viewsOct 6, 2023
FacebookFiTech
Finally! Dyno tuning with FiTech: Tips and tricks for your throttle body settings
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Finally! Dyno tuning with FiTech: Tips and tricks for your throttle bo…
2 months ago
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Our Ultimate LS kit is an essential for the FiTech enthusiasts. It comes loaded with power, it is easy to tune and easy to install. The director of product development at FiTech, Jason Oberhelman, and Power Automedia host Dennis Pittsenbarger are here to tell you all about our Ultimate LS kits. For more information, visit fitechefi.com/products/ultimate-ls/. #LSengine #SEMA2017 #EFI #power | FiTech
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FacebookFiTech
The new Ultra Port LS EFI Systems are here! Featuring our new FiTech Universal Throttle Body in sleek black and striking brilliant finishes. Available in LS1 and LS3. With the capability to support up to 750 HP, this advanced system ensures optimal fuel delivery, precise engine management, and seamless transmission control. - #fitech #fitechefi #fitechfuelinjection #efi #fitechequipped #fitechfamily #classiccars #hotrods #hotrodsandmusclecars #ls #lsswap #lsswaptheworld #ls1 #ls3 #fuelinjection
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Shop Fitech LS Tuning

Sponsored
About our ads
$1,896.00
Fitech 70011 Ultimate LS Intake Kit Self-Tuning Without Transmission Control 500HP LS1/LS2/LS6 1978
CJ Pony Parts
Free shipping
$1,896.00
Fitech 70011 Ultimate LS Intake Kit Self-Tuning Without Transmission Control 500HP LS1/LS2/LS6 1978
CJ Pony Parts
Free shipping
$2,107.00
Fitech LS1/LS2/LS6 Ultimate LS Self-Tuning Intake Kit 500HP With Transmission Control 1972
CJ Pony Parts
Free shipping
$2,107.00
Fitech LS1/LS2/LS6 Ultimate LS Self-Tuning Intake Kit 500HP With Transmission Control 1972
CJ Pony Parts
Free shipping
$2,320.99
Fitech 78002 Self-Tuning Intake Kit Ultimate LS No Transmission Control LS1/ LS2/ LS6 500HP 1974
CJ Pony Parts
Free shipping
$2,320.99
Fitech 78002 Self-Tuning Intake Kit Ultimate LS No Transmission Control LS1/ LS2/ LS6 500HP 1974
CJ Pony Parts
Free shipping
$2,283.99
Fitech LS1/LS2/LS6 Ultimate LS Self-Tuning Intake Kit With Transmission Control And Inline Fuel Pump Kit 500HP 1985
CJ Pony Parts
Free shipping
$2,283.99
Fitech LS1/LS2/LS6 Ultimate LS Self-Tuning Intake Kit With Transmission Control And Inline Fuel Pump Kit 500HP 1985
CJ Pony Parts
Free shipping
$2,571.99
Fitech FI71018 LS7 Ultimate LS Self-Tuning Intake Kit With Transmission Control And Inline Fuel Pump Kit 750HP 1968
CJ Pony Parts
Free shipping
$2,571.99
Fitech FI71018 LS7 Ultimate LS Self-Tuning Intake Kit With Transmission Control And Inline Fuel Pump Kit 750HP 1968
CJ Pony Parts
Free shipping
$2,689.00
Fitech 70031 LS1/ LS2/ LS6 Intake Manifold Kit Ultimate LS Short Runner W/Trans Control 1000HP 1954
CJ Pony Parts
Free shipping
$2,689.00
Fitech 70031 LS1/ LS2/ LS6 Intake Manifold Kit Ultimate LS Short Runner W/Trans Control 1000HP 1954
CJ Pony Parts
Free shipping
$2,245.00
Fitech Intake Kit Ultimate LS 1000HP Short Runner W/O TC LS1/LS2/LS6 1951
CJ Pony Parts
Free shipping
$2,245.00
Fitech Intake Kit Ultimate LS 1000HP Short Runner W/O TC LS1/LS2/LS6 1951
CJ Pony Parts
Free shipping
$2,689.00
Fitech Ultimate LS 70033 LS1/LS2/LS6 Intake Kit Long Runner 1000HP 2009
CJ Pony Parts
Free shipping
$2,689.00
Fitech Ultimate LS 70033 LS1/LS2/LS6 Intake Kit Long Runner 1000HP 2009
CJ Pony Parts
Free shipping
$2,245.00
Fitech Ultimate LS 70032 LS1/LS2/LS6 Intake Kit Long Runner 1000HP 2010
CJ Pony Parts
Free shipping
$2,245.00
Fitech Ultimate LS 70032 LS1/LS2/LS6 Intake Kit Long Runner 1000HP 2010
CJ Pony Parts
Free shipping
$2,689.00
Fitech Ultimate LS Intake Kit 1000HP W/Trans Ctrl/Short Runner 1980
CJ Pony Parts
Free shipping
$2,689.00
Fitech Ultimate LS Intake Kit 1000HP W/Trans Ctrl/Short Runner 1980
CJ Pony Parts
Free shipping
$2,320.99
$2,999.99
Fitech Ultimate EFI Intake Manifold Kit LS1/LS2/LS6 Engines 2006
CJ Pony Parts
Free shipping
22% off
$2,320.99
$2,999.99
Fitech Ultimate EFI Intake Manifold Kit LS1/LS2/LS6 Engines 2006
CJ Pony Parts
Free shipping
$2,571.99
Fitech LS1/LS2/LS6 Self-Tune Intake Kit W/Trans Control 71009
Classic Muscle Parts
Free shipping
$2,571.99
Fitech LS1/LS2/LS6 Self-Tune Intake Kit W/Trans Control 71009
Classic Muscle Parts
Free shipping
$2,689.00
Fitech Ultimate LS EFI Kit 1000HP W/ Intake/Trans Control LS7 Engine 2003
CJ Pony Parts
Free shipping
$2,689.00
Fitech Ultimate LS EFI Kit 1000HP W/ Intake/Trans Control LS7 Engine 2003
CJ Pony Parts
Free shipping
$2,399.00
Fitech Nitro-Port EFI System LS1 1000 HP W/ Transmission Control 2000
CJ Pony Parts
Free shipping
$2,399.00
Fitech Nitro-Port EFI System LS1 1000 HP W/ Transmission Control 2000
CJ Pony Parts
Free shipping
$2,903.00
Fitech Fuel Injection System Ultimate LS Tri Power 750HP With Intake/ Trans Control Chevrolet LS 1972
CJ Pony Parts
Free shipping
$2,903.00
Fitech Fuel Injection System Ultimate LS Tri Power 750HP With Intake/ Trans Control Chevrolet LS 1972
CJ Pony Parts
Free shipping
$2,658.00
Fitech EFI System Retro LS W/ LS3 Intake 750HP Classic Gold Chevrolet LS 1960
CJ Pony Parts
Free shipping
$2,658.00
Fitech EFI System Retro LS W/ LS3 Intake 750HP Classic Gold Chevrolet LS 1960
CJ Pony Parts
Free shipping
$2,245.00
Fitech Ultimate LS 70034 LS3/LS92/LSA Intake Kit Short Runner 1000HP 1991
CJ Pony Parts
Free shipping
$2,245.00
Fitech Ultimate LS 70034 LS3/LS92/LSA Intake Kit Short Runner 1000HP 1991
CJ Pony Parts
Free shipping
$869.00
$877.99
Fitech 30003 Go Street EFI Self-Tuning Kit 400HP With Cast Finish 1966
CJ Pony Parts
166
Free shipping
$869.00
$877.99
Fitech 30003 Go Street EFI Self-Tuning Kit 400HP With Cast Finish 1966
CJ Pony Parts
166