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JMS Chip and Performance Parts and Accessories

Showing In Stock Items. Show All 46 Items.

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Results 1 - 14 of 14

JMS Chip PowerMAX FuelMAX Fuel Pump Voltage Boosters P2000GM

JMS Chip PowerMAX FuelMAX Fuel Pump Voltage Boosters P2000GM

Fuel Pump Voltage Booster, PowerMax FuelMax, Wiring, Cadillac, Chevy, Chrysler, Dodge, Ford, Mitsubishi, Kit

Part Number: JMS-P2000GM

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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JMS Chip PowerMAX FuelMAX Fuel Pump Voltage Boosters P2020

FuelMAX - Fuel Pump Voltage Booster V2 - Universal Dual Output (Activation - MAF/MAP/TPS or Ground, includes

Part Number: JMS-P2020

Not Yet Reviewed

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JMS Chip MAF Harnesses for 2004-2014 MUSTANG - J0514EXT

Extension Harness, MAF, 36 in. Wire Length, Ford, Each

Part Number: JMS-J0514EXT

Not Yet Reviewed

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JMS Chip MAF Harnesses for 1986-1995 MUSTANG - J8695EXT

Extension Harness, MAF, Ford, Mustang, Each

Part Number: JMS-J8695EXT

Not Yet Reviewed

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JMS Chip PowerMAX FuelMAX Fuel Pump Voltage Boosters P2000

Fuel Pump Voltage Booster, PowerMax FuelMax, Wiring, Ford, Nissan, Kit

Part Number: JMS-P2000

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

JMS Chip Wiring Pigtails JLS3LS7PT

Wiring Connector, OEM Type, MAF Sensor Pigtail, 5-pin, Female, Quick-disconnect, Chevy, Pontiac, Each

Part Number: JMS-JLS3LS7PT

1.0 out of 5 stars ( 1 )

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JMS Chip MAF Harnesses for 1996-2004 MUSTANG - J96040510

Mass Air Meter Wiring Adaper, 2005-2010 Slot-Style MAF Sensor in 1996-2004 Mustang, Each

Part Number: JMS-J96040510

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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JMS Chip MAF Harnesses JLS3EXT

Mass Air Meter Wiring Extension -- LS3 and LS7 MAF

Part Number: JMS-JLS3EXT

Not Yet Reviewed

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JMS Chip PedalMAX Remote Throttle Knobs for 2011 SAVANA 1500 - BX6999S

Single Remote Adjustment Knob for all PedalMAX units (Optional, not required - Controls the amount of throt

Part Number: JMS-BX6999S

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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JMS Chip PowerMAX FuelMAX Fuel Pump Voltage Boosters for 2015-2023 MUSTANG - P2000PPM15

Fuel Pump Voltage Booster, PowerMax FuelMax, Wiring, Ford, Kit

Part Number: JMS-P2000PPM15

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

JMS Chip BoostMAX Performance Boosters BX600035

BoostMAX Ecoboost Performance Booster - 2010-2015 All Ford w/ 3.5L Ecoboost Engine

Part Number: JMS-BX600035

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

JMS Chip and Performance Wiring Harness Adapters and Extensions J96048695

Mass Air Meter Wiring Adapter -- 1996-2004 Mustang conversion to 1986-1995 MAF Sensor

Part Number: JMS-J96048695

Not Yet Reviewed

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JMS Chip Mass Airflow Modifiers 4001GM1

Mass Airflow Modifier, 156 in. Wire Length, Chevy, 6.2L, Each

Part Number: JMS-4001GM1

Not Yet Reviewed

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JMS Chip BoostMAX Performance Boosters BX60002016

Computer Chips and Modules, BoostMAX Performance Boosters, Competition Use Only, Ford, Lincoln, Kit

Part Number: JMS-BX60002016

2.5 out of 5 stars ( 2 )

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