Automotive Ignition & Electrical Supplies at Summit Racing

DIYAutoTune MegaSquirt MS3Pro Plug-and-Play Engine Management Systems for 1992-1995 SC300, 1993-1998 SUPRA - MSPNPPro-JZ9298

DIYAutoTune MegaSquirt MS3Pro Plug-and-Play Engine Management Systems for 1992-1995 SC300, 1993-1998 SUPRA - MSPNPPro-JZ9298

Engine Management System, MegaSquirt MS3Pro, Plug and Play Harness, Toyota, Lexus, Supra, SC300, 2JZ, Kit

Part Number: DIY-S0008

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Wolo Siberian Express Air Horns 848

Horn, Train Horn, Siberian Express, Air Horn, Low, Mid, High Tones, 152 dB, Kit

Part Number: WLO-848

Not Yet Reviewed

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DIYAutoTune MegaSquirt MS3Pro Plug-and-Play Engine Management Systems for 1996-1998 MUSTANG - MSPNPPro-EECV_8AM-1

Engine Management System, MS3Pro PNP, Factory Tach Control, Ford, Kit

Part Number: DIY-S0039

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Holley Terminator X MAX Engine Management Systems 550-1319

Engine Management Systems, Terminator X MAX, 8-EV6 Injectors, 8-Coils, Plug-and-Play, Drive-by-Wire, Tuner/Trans Control, 4R70W, Ford, 4.6L, 5.4L, Kit

Part Number: HLY-550-1319

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Wolo Sea Alert Marine Air Horns 140-24

Horn, Sea Alert Marine, 24 V, 120 dB, Kit

Part Number: WLO-140-24

Not Yet Reviewed

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Techflex Shrinkflex 3:1 Polyolefin Heat-Shrink Tubing H3N0.38BL10

Shrink Sleeve Tubing, 3:1 Polyolefin, Blue, 3/8 in. Sleeve Size, 10 ft., Each

Part Number: TCX-H3N0-38BL10

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Wolo Siberian Express Chrome Air Horns 852

Horn, Train Horn, Siberian Express, Air Horn, Low, Mid, High Tones, 152 dB, Chrome, Kit

Part Number: WLO-852

Not Yet Reviewed

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DIYAutoTune MegaSquirt MS3Pro Plug-and-Play Engine Management Systems MSPNPPro-MM9697

Engine Management System, MegaSquirt MS3Pro, Plug and Play Harness, Mazda, Miata, Kit

Part Number: DIY-S0004

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Techflex Shrinkflex 3:1 Polyolefin Heat-Shrink Tubing H3N0.25RD10

Shrink Sleeve Tubing, 3:1 Polyolefin, Red, 1/4 in. Sleeve Size, 10 ft., Each

Part Number: TCX-H3N0-25RD10

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

COBB Tuning Mazda Stage 1 Plus Power Packages for 2010-2013 3 - MAZ002021PBK

Performance Package, Stage 1 Plus Power Package, Mazda, 3, Mazdaspeed, Kit

Part Number: CBT-MAZ002021PBK

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

DIYAutoTune MegaSquirt Gen 2 Plug-and-Play Engine Management Systems MSPNP2-NS8994

Engine Management System, MegaSquirt Gen2, Plug and Play Harness, Nissan, 240SX, Altima, K24DE, SR20DE, Kit

Part Number: DIY-S0016

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Holley Terminator X Engine Management Systems 550-1213

Engine Management Systems, Terminator X, Up to 8-EV6 Injectors, 8-Coils, Analog Input, O2 Sensor, Plug-and-Play, 3.5 in. Controller, Ford, 5.0L, Kit

Part Number: HLY-550-1213

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

Techflex Shrinkflex 3:1 Polyolefin Heat-Shrink Tubing H3N0.25BL10

Shrink Sleeve Tubing, 3:1 Polyolefin, Blue, 1/4 in. Sleeve Size, 10 ft., Each

Part Number: TCX-H3N0-25BL10

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Wolo Ocean Alert Mini Air Horns 160

Ocean Alert "Mini" (Low & High Tone) is a dual trumpet air horn constructed of solid brass that has a bright c

Part Number: WLO-160

4.5 out of 5 stars ( 2 )

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Wolo Mighty Mo Heavy-Duty Industrial Equipment Horns 390-24

Horn, Industrial, Mighty Mo, Heavy Duty, 320 Hz, 125 dB, 24V, Each

Part Number: WLO-390-24

Not Yet Reviewed

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Holley Terminator X MAX Engine Management Systems 550-1631LSD

Engine Management Systems, Terminator X MAX, 8-Injectors, 8-Coils, Plug-and-Play, LS Drive-by-Wire, Trans Control, Chevy, Late LT, 5.3L, 6.2L, Kit

Part Number: HLY-550-1631LSD

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

COBB Tuning Mazda Stage 1 Plus Power Packages for 2007-2009 3 - MAZ002011PBL

Performance Package, Stage 1 Plus Power Package, Mazda, 3, Mazdaspeed, Kit

Part Number: CBT-MAZ002011PBL

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Techflex Flexo PET Sleeving PTN1.25BK25

Wire Sleeve, Flexo PET, Polyethylene Terepthalate, 1 1/4 in. Diameter, 25 ft. Length, Black, Each

Part Number: TCX-PTN1-25BK25

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Techflex Shrinkflex 3:1 Polyolefin Heat-Shrink Tubing H3N0.38YL10

Shrink Sleeve Tubing, 3:1 Polyolefin, Yellow, 3/8 in. Sleeve Size, 10 ft., Each

Part Number: TCX-H3N0-38YL10

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Caspers Electronics Coolant Temperature Sensors 107103

Coolant Temp Sensor - 86/89

Part Number: CEI-107103

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Wolo Sea Safe Marine Air Horns 135

Horn, Sea Safe Marine, 12 V, 126 dB, 630 Hz, Kit

Part Number: WLO-135

Not Yet Reviewed

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Wolo Midnight Express Horns 887

Horn, Train Horn, Midnight Express, Air Horn, Low, Mid, High Tones, 152 dB, Kit

Part Number: WLO-887

Not Yet Reviewed

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DIYAutoTune MegaSquirt Gen 2 Plug-and-Play Engine Management Systems for 1994-1995 MIATA - MSPNP2-MM9495

Engine Management System, MegaSquirt Gen2, Plug and Play Harness, Mazda, Miata, Kit

Part Number: DIY-S0013

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

Wolo Cannon Ball Express Truck Air Horns 839

Horn, Train Horn, Cannon Ball Express Truck, Air Horn, Low, Mid, High Tones, 152 dB, Kit

Part Number: WLO-839

5.0 out of 5 stars ( 1 )

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Heatshield Products HP Shrink Tubing 353022

Shrink Sleeve Tubing, HP, Polyolefin, Black, 3.000 in. Diameter, 1.500 in. Length, Set of 4

Part Number: HSP-353022

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today