1,396 Results Found For "Tuning"

Engine Management Systems, HP EFI, ECU and Harness, Up to 16-Injectors, 8-Coils, Four Digital Inputs, Wideband, CANBUS, Chevy, LS, 5.7L, Kit

Part Number: HLY-550-602

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Nov 23, 2026 if ordered today

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Computer Programmer, TrailDash3, Jeep, JK, Each

Part Number: SRC-42050-3

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2026 if ordered today

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Performance Module; Plug In For Power; Jet Performance Module; Stage1

Part Number: JET-90904

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Estimated Ship Date: Mar 8, 2027 if ordered today

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Fuel Injection Systems, Terminator X Max, LT4, Direct Injection, ECM, Transmission Controller, 6L80E Power Adder Compatible, GM Early ,Kit

Part Number: HLY-550-1633-6

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Estimated Ship Date: Today

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Computer Chip/Module, Stage 1, Chevy, Each

Part Number: JET-18910

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Estimated Ship Date: Mar 8, 2027 if ordered today

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Engine Management Systems, HP EFI, ECU and Harness, Up to 16-Injectors, 8-Coils, Four Digital Inputs, GM, LS2, LS7, 58x Crank Sensor, Kit

Part Number: HLY-550-603

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Computer Programmers, Evolution CTS3, Automatic, Chevrolet, GMC, 6.6L Diesel, Each

Part Number: EGE-85400-261

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Estimated Ship Date: Today

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Computer Programmer, Flashcal, Chevrolet, GMC, Cadillac, Each

Part Number: SRC-2547

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Estimated Ship Date: Nov 12, 2026 if ordered today

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Computer Chip/Module, Stage 1, Chevy, GMC, SUV/Pickup, Each

Part Number: JET-294055

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Mar 8, 2027 if ordered today

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Computer Programmer, Trinity 2 EX Performance, Buick, Cadillac, Chevy, GMC, Hummer, Pontiac, Each

Part Number: DBL-9200

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Estimated Ship Date: Today

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Engine Management Systems, Terminator X MAX, Universal, 8-EV1 Injectors, 8-Coils, GM Drive-by-Wire, Tuner/Trans Control, Domestic, Pushrod Engine, Kit

Part Number: HLY-550-950

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Estimated Ship Date: Nov 23, 2026 if ordered today

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Computer Chip/Module, Stage 1, Chevy, GMC, Pickup, Each

Part Number: JET-29303

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Estimated Ship Date: Mar 8, 2027 if ordered today

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Computers, Holley EFI, Coyote Ti-VCT, Control Module, Programmable, Ti-VCT Cam Control, CANBUS, Plug-and-Play, Ford, Coyote Engine, Each

Part Number: HLY-554-145

Not Yet Reviewed

Estimated Ship Date: Nov 23, 2026 if ordered today

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Computer Programmer, inTune i3, Jeep, Each

Part Number: DBL-8400

Not Yet Reviewed

Estimated Ship Date: Today

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Computer Chip/Module, Stage 1, Chevy, GMC, Pickup, Each

Part Number: JET-28814

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Mar 8, 2027 if ordered today

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Computer Chip/Module, Stage 1, Chevy, GMC, SUV/Pickup, Each

Part Number: JET-20710

4.22 out of 5 stars ( 9 )

Estimated Ship Date: Mar 8, 2027 if ordered today

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Computer Chip/Module, Stage 1, Cadillac, Chevy, GMC, Each

Part Number: JET-20005

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Computer Chip/Module, Stage 1, Chevy, GMC, SUV/Pickup, Each

Part Number: JET-28915

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 8, 2027 if ordered today

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Computer Chip/Module, Stage 1, Chevy, Pontiac, Each

Part Number: JET-19514

Not Yet Reviewed

Estimated Ship Date: Mar 8, 2027 if ordered today

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Computer Programmer, Predator 2 Flash, Chevrolet, GMC, Each

Part Number: DBL-7226-R

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Estimated Ship Date: Nov 19, 2026 if ordered today

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Computer Programmers, Dinantronics X, Performance, BMW, B58TU, Each

Part Number: DNN-D440-0153

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Estimated Ship Date: Dec 7, 2026 if ordered today

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Computer Programmer, X4, Handheld, Chrysler, Dodge, Jeep, Each

Part Number: SCL-7215

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 18, 2026 if ordered today

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Computer Programmer, Superchips Fashcal, Handheld, Ram, 1500, 5.7L, Each

Part Number: SRC-3545-S1

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Module, Stage 1, Cadillac, Chevy, GMC, Each

Part Number: JET-21410

2.67 out of 5 stars ( 3 )

Estimated Ship Date: Mar 8, 2027 if ordered today

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Computer Programmer, Predator 2, with ECM Unlock, Chevy, GMC, Each

Part Number: DBL-7266-R

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2026 if ordered today

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