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TBI 2.5 Air intake Boot Upgrade. Fits Jeep Wrangler YJ 87-90. Not OEM
$89.95

TBI 2.5 Air intake Boot Upgrade. Fits Jeep Wrangler YJ 87-90. Not OEM

1% Flow Match UPGRADE GM TBI Fuel Injectors (2) set for 4.3 5.0 5.7 7.4
$479.99

1% Flow Match UPGRADE GM TBI Fuel Injectors (2) set for 4.3 5.0 5.7 7.4

1% Flow Match 90lbs/hr UPGRADE GM TBI Throttle Body Fuel Injectors (2) Set
$479.99

1% Flow Match 90lbs/hr UPGRADE GM TBI Throttle Body Fuel Injectors (2) Set

Genuine Electric Fuel Pump Delphi FE0114 TBI Upgrade Chevy GM Truck Squarebody
$49.99

Genuine Electric Fuel Pump Delphi FE0114 TBI Upgrade Chevy GM Truck Squarebody

90lbs/hr UPGRADE GM TBI Throttle Body Fuel Injectors (2) Set for 4.3 5.0 5.7 7.4
$3,999.99

90lbs/hr UPGRADE GM TBI Throttle Body Fuel Injectors (2) Set for 4.3 5.0 5.7 7.4

Transdapt 2733 TBI Open Spacer for Chevrolet CPU Performance Upgrade
$64.95

Transdapt 2733 TBI Open Spacer for Chevrolet CPU Performance Upgrade

Standard Motor Products TBI Kit 1704 for Efficient Engine Performance
$41.63

Standard Motor Products TBI Kit 1704 for Efficient Engine Performance

87-95 CHEVY GMC SUBURBAN 5.7L 350 TBI TUNE UP KIT RED 48K POWERBOOST UPGRADE
$119.92

87-95 CHEVY GMC SUBURBAN 5.7L 350 TBI TUNE UP KIT RED 48K POWERBOOST UPGRADE

Motor Man | 17091042 Upgrade 68lb Flow Rate | 1991-93 Chevy GMC Truck 5.7L TBI
$425.00

Motor Man | 17091042 Upgrade 68lb Flow Rate | 1991-93 Chevy GMC Truck 5.7L TBI

Motor Man | 17092198 68lb injector upgrade | 1991-92 Chevy GMC Truck 5.7L TBI
$579.99

Motor Man | 17092198 68lb injector upgrade | 1991-92 Chevy GMC Truck 5.7L TBI

New ListingTBI Rebuild Kit Injector Spacer for GMC GM 2.8L 4.3L V6 5.0 5.7L V8 Engine
$60.06

New ListingTBI Rebuild Kit Injector Spacer for GMC GM 2.8L 4.3L V6 5.0 5.7L V8 Engine

Electric Starter Bush Ktm Husq Gasgas 24 - On Tbi upgrade bendix bronze bushing
$13.50

Electric Starter Bush Ktm Husq Gasgas 24 - On Tbi upgrade bendix bronze bushing

Upgrade Turbocharger Core Cartridge for ALFA ROMEO GIULIETTA 940_ 1.8TBi 53049980090
$165.37

Upgrade Turbocharger Core Cartridge for ALFA ROMEO GIULIETTA 940_ 1.8TBi 53049980090

Turbocharger Upgrade Cartridge Alfa Romeo 159 Brera Spider 1.8 TBi Turbo Core
$144.58

Turbocharger Upgrade Cartridge Alfa Romeo 159 Brera Spider 1.8 TBi Turbo Core

Upgrade Turbocharger Core Cartridge for ALFA ROMEO 159 (939_) 1.8TBi 53039700149
$106.06

Upgrade Turbocharger Core Cartridge for ALFA ROMEO 159 (939_) 1.8TBi 53039700149

Fuel Injector Tester Cleaner Kit Pro with Short Circuit Protection, 8 Pulse M...
$35.59

Fuel Injector Tester Cleaner Kit Pro with Short Circuit Protection, 8 Pulse M...

88-95 CHEVY GMC C1500 SILVERADO SIERRA 5.0 5.7 TBI TUNE UP KIT BLUE 48K UPGRADE
$116.96

88-95 CHEVY GMC C1500 SILVERADO SIERRA 5.0 5.7 TBI TUNE UP KIT BLUE 48K UPGRADE

GM CHEVY 4.3L 262 V6 TBI IGNITION TUNE UP POWERBOOST KIT - 48K UPGRADE - RED
$112.95

GM CHEVY 4.3L 262 V6 TBI IGNITION TUNE UP POWERBOOST KIT - 48K UPGRADE - RED

87-95 CHEVY GMC SUBURBAN 5.7L 350 TBI TUNE UP KIT 48K POWERBOOST UPGRADE
$118.98

87-95 CHEVY GMC SUBURBAN 5.7L 350 TBI TUNE UP KIT 48K POWERBOOST UPGRADE

GM CHEVY 4.3L 262 V6 TBI IGNITION TUNE UP POWERBOOST KIT - 48K UPGRADE - BLUE
$116.76

GM CHEVY 4.3L 262 V6 TBI IGNITION TUNE UP POWERBOOST KIT - 48K UPGRADE - BLUE

88-95 CHEVY GMC C1500 SILVERADO SIERRA 5.0 5.7 TBI TUNE UP KIT BLACK 48K UPGRADE
$117.79

88-95 CHEVY GMC C1500 SILVERADO SIERRA 5.0 5.7 TBI TUNE UP KIT BLACK 48K UPGRADE

GM CHEVY 4.3L 262 V6 TBI IGNITION TUNE UP POWERBOOST KIT, 48K UPGRADE - BLACK
$117.45

GM CHEVY 4.3L 262 V6 TBI IGNITION TUNE UP POWERBOOST KIT, 48K UPGRADE - BLACK

88-95 CHEVY GMC C1500 SILVERADO SIERRA 5.0 5.7 TBI TUNE UP KIT RED 48K UPGRADE
$119.90

88-95 CHEVY GMC C1500 SILVERADO SIERRA 5.0 5.7 TBI TUNE UP KIT RED 48K UPGRADE

87-95 CHEVY GMC SUBURBAN 5.7L 350 TBI TUNE UP KIT BLUE 48K POWERBOOST UPGRADE
$118.91

87-95 CHEVY GMC SUBURBAN 5.7L 350 TBI TUNE UP KIT BLUE 48K POWERBOOST UPGRADE

1987-1994 CHEVY BLAZER GMC JIMMY 5.7L 350 TBI TUNE UP KIT RED 48K UPGRADE KIT
$119.99

1987-1994 CHEVY BLAZER GMC JIMMY 5.7L 350 TBI TUNE UP KIT RED 48K UPGRADE KIT

1987-1994 CHEVY BLAZER GMC JIMMY 5.7L 350 TBI TUNE UP KIT BLUE 48K UPGRADE KIT
$119.98

1987-1994 CHEVY BLAZER GMC JIMMY 5.7L 350 TBI TUNE UP KIT BLUE 48K UPGRADE KIT

1987-1994 CHEVY BLAZER GMC JIMMY 5.7L 350 TBI TUNE UP KIT BLACK 48K UPGRADE KIT
$119.59

1987-1994 CHEVY BLAZER GMC JIMMY 5.7L 350 TBI TUNE UP KIT BLACK 48K UPGRADE KIT

FULL KIT HEL Brake Lines For Alfa Romeo Giulietta QV 1.8 TBi Brembo Calipers 13-
$150.11

FULL KIT HEL Brake Lines For Alfa Romeo Giulietta QV 1.8 TBi Brembo Calipers 13-

BELLOWS STEERING JBE348 FOR ALFA ROMEO BRERA SPIDER 159/Sportwagon 2.0L 4cyl
$30.85

BELLOWS STEERING JBE348 FOR ALFA ROMEO BRERA SPIDER 159/Sportwagon 2.0L 4cyl

Turbocharger Upgrade Cartridge ALFA ROMEO GIULIETTA (940_) 1.8TBi 53049980090
$185.32

Turbocharger Upgrade Cartridge ALFA ROMEO GIULIETTA (940_) 1.8TBi 53049980090

Turbocharger Upgrade Cartridge Alfa Romeo 159 Brera Spider 1.8 TBi Turbo Core
$140.91

Turbocharger Upgrade Cartridge Alfa Romeo 159 Brera Spider 1.8 TBi Turbo Core

Turbocharger Upgrade Cartridge ALFA ROMEO 159 (939_) LANCIA 1.8TBi (53039700149
$105.90

Turbocharger Upgrade Cartridge ALFA ROMEO 159 (939_) LANCIA 1.8TBi (53039700149

Turbocharger Upgrade Cartridge ALFA ROMEO 159 (939_) 1.8TBi 53039700149
$145.61

Turbocharger Upgrade Cartridge ALFA ROMEO 159 (939_) 1.8TBi 53039700149

New ListingUpgraded Drop Foot Brace for Walking with Shoes - Dual Forefoot Support Plate...
$61.75

New ListingUpgraded Drop Foot Brace for Walking with Shoes - Dual Forefoot Support Plate...

REPAIR KIT STRUT SUPPORT BEARING KB660.06 for Alfa Romeo 159/Sportwagon 2.0L
$64.45

REPAIR KIT STRUT SUPPORT BEARING KB660.06 for Alfa Romeo 159/Sportwagon 2.0L

OEM Throttle Body Injectors TBI (2) 3855182 for 1994-2001 305 350 4.3L 5.0L 5.7L
$299.99

OEM Throttle Body Injectors TBI (2) 3855182 for 1994-2001 305 350 4.3L 5.0L 5.7L

OEM TBI Fuel Injectors Set (2) 5235206 for 1987-1996 GMC Chevy 5.7L V8 55lb
$259.99

OEM TBI Fuel Injectors Set (2) 5235206 for 1987-1996 GMC Chevy 5.7L V8 55lb

GM TBI ported rebuilt 45hp power up kit Silverado Sierra Yukon Suburban Blazer
$259.90

GM TBI ported rebuilt 45hp power up kit Silverado Sierra Yukon Suburban Blazer

GM TBI 1987-90 46mm bored & rebuilt 325hp Sierra Silverado Suburban Blazer 4x4
$279.90

GM TBI 1987-90 46mm bored & rebuilt 325hp Sierra Silverado Suburban Blazer 4x4

DELUXE GM Throttle Body TBI Fuel Injector Rebuild Kit O-rings Gaskets Diaphragm
$49.99

DELUXE GM Throttle Body TBI Fuel Injector Rebuild Kit O-rings Gaskets Diaphragm

GM TBI 91-95 bored 46mm 325hp Sierra Silverado Tahoe Suburban Blazer 4x4 4L60E
$299.90

GM TBI 91-95 bored 46mm 325hp Sierra Silverado Tahoe Suburban Blazer 4x4 4L60E

40hp GM TBI power up kit 1986-95 SBC 4.3L 5.0L 5.7L
$39.88

40hp GM TBI power up kit 1986-95 SBC 4.3L 5.0L 5.7L

TBI 40hp Injector Spacer Kit For Silverado Sierra Suburban Tahoe Camaro 1986-95
$25.99

TBI 40hp Injector Spacer Kit For Silverado Sierra Suburban Tahoe Camaro 1986-95

TBI 40hp Power Up Injector Spacer Kit For GMC GM 2.8L 4.3L V6 5.0 5.7L V8 Engine
$25.99

TBI 40hp Power Up Injector Spacer Kit For GMC GM 2.8L 4.3L V6 5.0 5.7L V8 Engine

GM TBI 40hp power up kit 1986-95 SBC 2.8 4.3L 5.0L 5.7L
$39.89

GM TBI 40hp power up kit 1986-95 SBC 2.8 4.3L 5.0L 5.7L

OEM TBI Fuel Injectors Set (2) 5235279 for 1987-1995 Chevy GMC 5.0L 5.7L 4.3L V8
$399.99

OEM TBI Fuel Injectors Set (2) 5235279 for 1987-1995 Chevy GMC 5.0L 5.7L 4.3L V8

New Listing1% Flow Match TBI Fuel Injectors (2) 3855182 for 94-01 305 350 4.3L 5.0L 5.7L
$379.99

New Listing1% Flow Match TBI Fuel Injectors (2) 3855182 for 94-01 305 350 4.3L 5.0L 5.7L

TBI 40hp Injector Spacer Power Up Kit For GM SBC Twin Injector TBI 2.8L1986-95
$25.99

TBI 40hp Injector Spacer Power Up Kit For GM SBC Twin Injector TBI 2.8L1986-95

OEM GM TBI Fuel Injectors Set (2) 5235198 for 1983-1987 Cadillac 4.1L V8 TJ8
$279.99

OEM GM TBI Fuel Injectors Set (2) 5235198 for 1983-1987 Cadillac 4.1L V8 TJ8

Marine Throttle Body Injectors TBI (2) for 98-01 5.7 EFI Gen + 350 V8 Mercruiser
$299.99

Marine Throttle Body Injectors TBI (2) for 98-01 5.7 EFI Gen + 350 V8 Mercruiser

Bosch III UPGRADE Fuel Injectors (10) 4-Hole Nozzle Fits 94-95 Dodge Ram V10 8.0
$239.99

Bosch III UPGRADE Fuel Injectors (10) 4-Hole Nozzle Fits 94-95 Dodge Ram V10 8.0

TBI S10 Blazer ported rebuilt TBI base 45hp power up kit 91-95 Astro & Vans
$249.99

TBI S10 Blazer ported rebuilt TBI base 45hp power up kit 91-95 Astro & Vans

TBI Fuel Injectors Set 87-88 Chevrolet V30 5.7 1987 1988 Chevy 5.7L V8
$259.99

TBI Fuel Injectors Set 87-88 Chevrolet V30 5.7 1987 1988 Chevy 5.7L V8

GM TBI-220 GM 14 psi silver Fuel Pressure Spring 1986-95 trucks SUV cars
$19.87

GM TBI-220 GM 14 psi silver Fuel Pressure Spring 1986-95 trucks SUV cars

GM TBI 91-95 bored 46mm Sierra Silverado Tahoe Suburban Blazer 4x4 700R4 w/ TV
$309.90

GM TBI 91-95 bored 46mm Sierra Silverado Tahoe Suburban Blazer 4x4 700R4 w/ TV

For Chevrolet GMC GM 2.8L 4.3L 5.0L 5.7L TBI 40hp Power Up Injector Spacer Kit
$25.99

For Chevrolet GMC GM 2.8L 4.3L 5.0L 5.7L TBI 40hp Power Up Injector Spacer Kit

Camaro Firebird ported rebuilt TBI base & 45hp power up kit 1991-92
$308.94

Camaro Firebird ported rebuilt TBI base & 45hp power up kit 1991-92

Sale GM TBI OEM Fuel Injectors (2) 5235206 5.7lL 60lb/hr clean & flow match
$178.70

Sale GM TBI OEM Fuel Injectors (2) 5235206 5.7lL 60lb/hr clean & flow match

1991-92 Camaro Firebird 46mm bored TBI GM 305 350 5.0L 5.7L
$338.90

1991-92 Camaro Firebird 46mm bored TBI GM 305 350 5.0L 5.7L

GM TBI-220 GM 14 & 18 psi silver Fuel Pressure Spring 1986-95 trucks SUV cars
$39.87

GM TBI-220 GM 14 & 18 psi silver Fuel Pressure Spring 1986-95 trucks SUV cars

US For Chevrolet GMC 2.8L 4.3L 5.0L 5.7L TBI 40hp Power Up Injector Spacer Kit
$23.99

US For Chevrolet GMC 2.8L 4.3L 5.0L 5.7L TBI 40hp Power Up Injector Spacer Kit

Custom 50mm TBI 91-95 truck w/700R4 10-25PSI Adj pressure regulator, Inj spacer.
$398.87

Custom 50mm TBI 91-95 truck w/700R4 10-25PSI Adj pressure regulator, Inj spacer.

#1 OEM Bosch UPGRADE Fuel Injectors (6) set for 82-87 BMW 2.7L I6 325 E ES 528E
$279.99

#1 OEM Bosch UPGRADE Fuel Injectors (6) set for 82-87 BMW 2.7L I6 325 E ES 528E

Bosch UPGRADE Fuel Injectors (8) set for 85-88 Corvette Camaro Firebird 5.7L V8
$299.99

Bosch UPGRADE Fuel Injectors (8) set for 85-88 Corvette Camaro Firebird 5.7L V8

OEM Rochester Fuel Injectors Set (8) 17109596 for 1989-1992 Cadillac 4.5 5.7 V8
$199.99

OEM Rochester Fuel Injectors Set (8) 17109596 for 1989-1992 Cadillac 4.5 5.7 V8

GM TBI-220 GM 18 psi brown Fuel Pressure Spring 1986-95 trucks SUV cars
$22.87

GM TBI-220 GM 18 psi brown Fuel Pressure Spring 1986-95 trucks SUV cars

OEM GM TBI Fuel Injectors Set (2) 5235130 for 1983-1995 3.1 2.8 V6 1.4 1.7 I4
$219.99

OEM GM TBI Fuel Injectors Set (2) 5235130 for 1983-1995 3.1 2.8 V6 1.4 1.7 I4

1% Flow Match TBI Fuel Injectors (2) 5235206 set for 87-96 GMC Chevy 5.7L V8
$319.99

1% Flow Match TBI Fuel Injectors (2) 5235206 set for 87-96 GMC Chevy 5.7L V8

US TBI 40hp Power Up Injector Spacer For GMC GM 2.8L 4.3L V6 5.0 5.7L V8 Engine
$25.99

US TBI 40hp Power Up Injector Spacer For GMC GM 2.8L 4.3L V6 5.0 5.7L V8 Engine

1% Flow Match Bosch Fuel Injectors (6) 0280155784 Upgrade for Jeep 99-04 4.0 I6
$299.99

1% Flow Match Bosch Fuel Injectors (6) 0280155784 Upgrade for Jeep 99-04 4.0 I6

OEM Bosch UPGRADE Fuel Injectors Set (8) for 89-98 Land Rover 3.9 4.0 4.2 4.6 V8
$349.99

OEM Bosch UPGRADE Fuel Injectors Set (8) for 89-98 Land Rover 3.9 4.0 4.2 4.6 V8

17093030 GMC 1994 Sierra Chevy 1993 1995 Silverado 5.7L Throttle Body TBI L17
$199.99

17093030 GMC 1994 Sierra Chevy 1993 1995 Silverado 5.7L Throttle Body TBI L17

TBI Fuel Injectors Set (2) 17084304 for 1990-1993 Chevy GMC 7.4L V8 Rebuilt USA
$399.99

TBI Fuel Injectors Set (2) 17084304 for 1990-1993 Chevy GMC 7.4L V8 Rebuilt USA

TBI Fuel Injectors (2) 17084327 17100373 Chevy 5.7 V8 9C1 police package 65lb/hr
$277.80

TBI Fuel Injectors (2) 17084327 17100373 Chevy 5.7 V8 9C1 police package 65lb/hr

46mm Bored GM TBI Throttle Body
$609.99

46mm Bored GM TBI Throttle Body

Fuel Injector Rebuild Kit for GM Throttle Body TBI (O-rings, Gaskets) Brand New
$31.24

Fuel Injector Rebuild Kit for GM Throttle Body TBI (O-rings, Gaskets) Brand New

TBI Flow Matched Fuel Injector Set (2) for 99 Volvo Penta 5.7 Lifetime Warranty
$299.99

TBI Flow Matched Fuel Injector Set (2) for 99 Volvo Penta 5.7 Lifetime Warranty

1% Flow Match TBI Fuel Injectors Set (2) 5235130 for 83-95 3.1 2.8 V6 1.4 1.7 I4
$259.99

1% Flow Match TBI Fuel Injectors Set (2) 5235130 for 83-95 3.1 2.8 V6 1.4 1.7 I4

Cardone 67-3012 Remanufactured Fuel Injection Throttle Body, TBI/ETB (Renewed)
$92.00

Cardone 67-3012 Remanufactured Fuel Injection Throttle Body, TBI/ETB (Renewed)

OEM Throttle Body Fuel Injector (1) 5235134 For 1987-1990 Chevy GMC 4.3L V6 TBI
$129.99

OEM Throttle Body Fuel Injector (1) 5235134 For 1987-1990 Chevy GMC 4.3L V6 TBI

Fuel Injectors Rebuild Repair Kit fits 5235279 for 87-95 Chevy GMC 5.0L 5.7L 4.3
$31.24

Fuel Injectors Rebuild Repair Kit fits 5235279 for 87-95 Chevy GMC 5.0L 5.7L 4.3

THROTTLE BODY TBI FUEL INJECTOR SET for MerCruiser 454 LX Crusader XL 7.4L
$399.99

THROTTLE BODY TBI FUEL INJECTOR SET for MerCruiser 454 LX Crusader XL 7.4L

1% Flow Match Marine TBI Injectors (2) for 98-01 5.7 EFI Gen 350 V8 Mercruiser
$379.99

1% Flow Match Marine TBI Injectors (2) for 98-01 5.7 EFI Gen 350 V8 Mercruiser

#1 OEM Bosch III UPGRADE Fuel Injectors (8) For 1996-2000 Chevy K3500 7.4L V8
$239.99

#1 OEM Bosch III UPGRADE Fuel Injectors (8) For 1996-2000 Chevy K3500 7.4L V8

TBI Fuel Injector for 2.0 2.5 Lifetime Warranty 5233785
$119.99

TBI Fuel Injector for 2.0 2.5 Lifetime Warranty 5233785

Carb Hat Air Bonnet Plenum, Single, 4 In & Stainless T-Bolt Clamp
$126.99

Carb Hat Air Bonnet Plenum, Single, 4 In & Stainless T-Bolt Clamp

OEM Bosch Fuel Injectors Set (6) 0280150716 for 1987-1988 BMW 325 528E 2.7L I6
$239.99

OEM Bosch Fuel Injectors Set (6) 0280150716 for 1987-1988 BMW 325 528E 2.7L I6

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tbi upgrade pictures, price, brand, reviews and tbi upgrade hot sales items, totally found 87 tbi upgrade related items prices, page updating time: 2025-07-31.