Wiring Harness Adapters and Extensions Ignitions & Electrical - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Caspers Electronics MAF/IAT Breakout Harnesses for 2005-2006 GTO - 108136

Caspers Electronics MAF/IAT Breakout Harnesses for 2005-2006 GTO - 108136

Wiring Harness, MAF/IAT Breakout-GT Series Dense, Each

Part Number: CEI-108136

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Caspers Electronics Camshaft Position Sensor Adapter Harnesses 109089

Wiring Harness Adapter, for Camshaft Sensor, 40 in. Length, Plug-and-Play From LS2 Front Location to LS1 Intake Rear, Chevy, Pontiac, Each

Part Number: CEI-109089

3.57 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

ICT Billet MAF/IAT Breakout Harnesses WAMAF42-36

Wiring Harness Adapters and Extensions, MAF/IAT Breakout Harnesses, Extension with Splitter, Delphi/GM, Metri-pack GT Series, Chevrolet, 6.2L LS, Each

Part Number: ICB-WAMAF42-36

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Morimoto Wiring Harness Adapters and Extensions A90

HID Adapters: Euro: H7 (Pair)

Part Number: MRI-A90

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

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Estimated Ship Date: Oct 17, 2025 if ordered today

DeatschWerks USCAR to Honda Double-Sided Connector Adapters CONN-US-HON-CS

Fuel Injector Connector Adapter, USCAR/EV6 Injector, for Honda® Wide Slot Harness, Set of 50

Part Number: DWK-CONNUSHONCS

Not Yet Reviewed

Estimated Ship Date: Oct 29, 2025 if ordered today

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Estimated Ship Date: Oct 29, 2025 if ordered today

Dorman Wiring Harness Adapters and Extensions 904-200

Diesel Fuel Injection and Glow Plug Inner Harness

Part Number: RNB-904-200

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Estimated Ship Date: Oct 27, 2025 if ordered today

Granatelli Motor Sports MAF Harnesses 130108

Mass Air Wiring Adapter, 5-PIN to Slot Style, Each

Part Number: GRN-130108

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

FAST XFI LT1 Distributor Harness Adapters 301304

IGN ADAPTER HARNESS, GM LT1 LONG CONNECT

Part Number: FST-301304

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

FAST XFI Buick V6 Ignition Harness Adapters 301307

IGN ADAPTER HARNESS, BUICK V6 (EARLY)

Part Number: FST-301307

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

FAST Wiring Harness Adapters and Extensions 307040

WIRING HARNESS, FAST UNIVERSAL

Part Number: FST-307040

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

FAST Wiring Harness Adapters and Extensions 307041

WIRING HARNESS W/RELAY, FAST SEQ 4-CYL

Part Number: FST-307041

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

DeatschWerks USCAR to Jetronic Connector Adapters CONN-US-JT-CS

Wiring Pigtail, Top Feed Injector, Male and Female, 2-pin, Set of 50

Part Number: DWK-CONNUSJTCS

Not Yet Reviewed

Estimated Ship Date: Oct 29, 2025 if ordered today

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Estimated Ship Date: Oct 29, 2025 if ordered today

KC HiLiTES Wiring Harness Adapters and Extensions 30550

12" Plug-In Wiring Extension - 3-Pin Deutsch (DT) Connector

Part Number: KCC-30550

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

JMS Chip and Performance Wiring Harness Adapters and Extensions J9604EXT

Mass Air Meter Wiring Extension -- 1996-2004 Mustang 4 & 6 pin MAF

Part Number: JMS-J9604EXT

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

FAST XFI 2.0 Hall Effect Adapter Harnesses 301301

IGNITION ADAPTER, FAST HALL EFFECT

Part Number: FST-301301

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

FAST XFI Crankshaft Sensor Adapter Harnesses 301416

FAST LS2/LS7 CRANK PICKUP ADP.HARNESS

Part Number: FST-301416

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

BD Diesel Wiring Harness Adapters and Extensions 1050457

INJECTOR CONNECTOR PIGTAIL KIT (SINGLE) CHEVY/GM DURAMAX L5P 2017+

Part Number: BDD-1050457

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Lingenfelter Performance Engineering Wiring Harness Adapters and Extensions CE109103

MAP SENSOR

Part Number: LPE-CE109103

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

FAST XFI Ignition Adapter Harnesses and Connector Kits 301302

IGNITION ADAPTER HARNESS, FAST GM HEI

Part Number: FST-301302

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

FAST Fuel Injector Adapter Harnesses 170604-4

Fuel Injector Connector Adapter, USCAR/EV6 Injector, Jetronic/Minitimer/EV1 Harness, Set of 4

Part Number: FST-170604-4

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

JMS Chip and Performance Wiring Harness Adapters and Extensions J05109604

Mass Air Meter Wiring Adapter -- 2005-2010 Mustang conversion to 1996-2004 MAF Sensor

Part Number: JMS-J05109604

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today