1,590 Results Found For "Performance"

Wiring Connector, Quick Connect, 2-pin, Kit

Part Number: PRF-40006

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

Spark Plug Wire Separators, Nylon, Blue, 8 to 8.8mm, 2-Wire, 3-Wire, 4-Wire Separators, Set of 6

Part Number: SPE-4606

3.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Wiring Connector, Quick Connect, 3-pin, Kit

Part Number: PRF-40007

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Spark Plug Wire Separators, Deluxe, Clip-in, Plastic, Red, Kit

Part Number: SPE-4602

3.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

Relay, Micro, 15/25 Amp, Single Pole, Double Throw, 5 Terminals, Universal Fitment, Pair

Part Number: PRF-80135

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Spark Plugs, C-Cut Performance, Resistor, Copper Core, Tapered Seat, 14mm Thread, 1.000 in. Reach, Ford, Each

Part Number: ACC-579C1

Not Yet Reviewed

Estimated Ship Date: Today

Spark Plug, RAPIDFIRE Performance Platinum, Tapered Seat, 14mm Thread, 25mm Reach, Resistor, Each

Part Number: ADO-17

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

• $20 Summit Bucks

Spark Plug, RAPIDFIRE Performance Platinum, Tapered Seat, 14mm Thread, 0.460 in. Reach, Resistor, Each

Part Number: ADO-1

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Today

• $20 Summit Bucks

Spark Plug, RAPIDFIRE Performance Platinum, Tapered Seat, 14mm Thread, 0.441 in. Reach, Resistor, Each

Part Number: ADO-2

4.7 out of 5 stars ( 33 )

Estimated Ship Date: Today

• $20 Summit Bucks

Spark Plug, XP, Copper Core, Tapered Seat, 14mm Thread, 0.708 in. Reach, Projected Tip, Non-resistor, Each

Part Number: ATL-XP104

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Spark Plug, RAPIDFIRE Performance Platinum, Platinum Tip, Nickel Copper Alloy Core, Flat Seat, 16mm Wrench Diameter, One Ground Strap, Each

Part Number: ADO-21

Not Yet Reviewed

Estimated Ship Date: Today

• $20 Summit Bucks

Spark Plug, Tapered Seat, 14mm Thread, .460 in. Reach, Projected Tip, Resistor, Each

Part Number: ACC-0576

Not Yet Reviewed

Estimated Ship Date: Today

Spark Plug, Iridium XP Enhanced Alloy, Resistor, 14mm x 1.25, Gasket Seat, 0.982 in, Reach, Each

Part Number: ATL-XP5263

Not Yet Reviewed

Estimated Ship Date: Today

Data Acquisition Components USB/download & Power Cable

Part Number: GTP-715

Not Yet Reviewed

Estimated Ship Date: Today

Spark Plug, AC Delco, Platinum, Tapered Seat, 14mm Thread, .625 in. Reach, Resistor, Each

Part Number: ADO-12

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

• $20 Summit Bucks

Input Cable, Analog, Each

Part Number: SCL-9608

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Computer Programmer Accessory, 4 Bank Cable, Replacement, Eliminator Chip, Each

Part Number: SCL-6601

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Computer Programmer Accessory, Livewire USB High Speed Cable, Data Logging, X3, Each

Part Number: SCL-9420

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Wiring Pigtail, Electric Fan, 2-pin, Each

Part Number: MAR-MFA113

3.7 out of 5 stars ( 10 )

Estimated Ship Date: Today

Computer Programmer Accessory, Micro USB Cable, Replacement, iTSX, Livewire TS+, X4, Each

Part Number: SCL-4520

Not Yet Reviewed

Estimated Ship Date: Today

Copper Ground Strap with 1/4" and 3/8" Ring Terminals 9"

Part Number: AAF-ALL76329-9

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Cell Phone Chargers, Dual USB Adapter, Silver Finish, Input 12 to 12 V, Output 5 V/1,000 mA, 5 V/2,100 mA, Each

Part Number: WMR-W3324

Not Yet Reviewed

Estimated Ship Date: Today

HEI DISTRIBUTOR MODULE BYPASS HARNESS

Part Number: TSN-JM6934

Not Yet Reviewed

Estimated Ship Date: Today

• $10 Summit Bucks

Fuse Assortment Kit ATC/ATO

Part Number: AAF-ALL76360

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Special Order

ATC/ATO Fuse 10 AMP

Part Number: AAF-ALL76365

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Special Order