$20 Off $250 / $40 Off $500 / $80 Off $1000 - Use Promo Code: CYBER

$20 Off $250 / $40 Off $500 /
$80 Off $1000 - Use Promo Code: CYBER

Summit Racing SpeedCard - learn how to get 15% back - Get Details!

Filters

Selected Filters

Filter Results by Vehicle

Loading...

Availability

2,000+ Results Found For "Performance"

Individual Parts
Part Groups

Results 726 - 750 of 2000 +

J.W. Performance Transmissions Automatic Transmission Shift Kits 10003-3

J.W. Performance Transmissions Automatic Transmission Shift Kits 10003-3

J.W. Performance Transmissions Automatic Transmission Shift Kits 10003-3

MANUAL PERFORMANCE KIT

Part Number: JPT-10003-3

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

J.W. Performance Transmissions Automatic Transmission Shift Kits 10002

J.W. Performance Transmissions Automatic Transmission Shift Kits 10002

J.W. Performance Transmissions Automatic Transmission Shift Kits 10002

PERFORMANCE KIT - HEAVY DUTY

Part Number: JPT-10002

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

J.W. Performance Transmissions Automatic Transmission Shift Kits 47003

J.W. Performance Transmissions Automatic Transmission Shift Kits 47003

J.W. Performance Transmissions Automatic Transmission Shift Kits 47003

PERFORMANCE KIT

Part Number: JPT-47003

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

J.W. Performance Transmissions Automatic Transmission Bands 85450

J.W. Performance Transmissions Automatic Transmission Bands 85450

J.W. Performance Transmissions Automatic Transmission Bands 85450

HIGH PERFORMANCE INTERMEDIATE BAND

Part Number: JPT-85450

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

J.W. Performance Transmissions Automatic Transmission Shift Kits 30001-1

J.W. Performance Transmissions Automatic Transmission Shift Kits 30001-1

J.W. Performance Transmissions Automatic Transmission Shift Kits 30001-1

PERFORMANCE KIT - HEAVY DUTY

Part Number: JPT-30001-1

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

J.W. Performance Transmissions Automatic Transmission Shift Kits 30002-2

J.W. Performance Transmissions Automatic Transmission Shift Kits 30002-2

J.W. Performance Transmissions Automatic Transmission Shift Kits 30002-2

PERFORMANCE KIT - STREET AND STRIP

Part Number: JPT-30002-2

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

J.W. Performance Transmissions Automatic Transmission Shift Kits 20001-1

J.W. Performance Transmissions Automatic Transmission Shift Kits 20001-1

J.W. Performance Transmissions Automatic Transmission Shift Kits 20001-1

PERFORMANCE KIT - HEAVY DUTY

Part Number: JPT-20001-1

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

J.W. Performance Transmissions Automatic Transmission Shift Kits 60002-2

J.W. Performance Transmissions Automatic Transmission Shift Kits 60002-2

J.W. Performance Transmissions Automatic Transmission Shift Kits 60002-2

PERFORMANCE KIT

Part Number: JPT-60002-2

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

J.W. Performance Transmissions Automatic Transmission Rebuild Kits 20002-2

J.W. Performance Transmissions Automatic Transmission Rebuild Kits 20002-2

J.W. Performance Transmissions Automatic Transmission Rebuild Kits 20002-2

AUTOMATIC TRANSMISSION REBUILD KIT, TH350 PERFORMANCE KIT - STREET AND STRIP

Part Number: JPT-20002-2

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

Zoom MU Series Clutches MU47639-1

Zoom MU Series Clutches MU47639-1

Zoom MU Series Clutches MU47639-1

Clutch Kit, Organic, .812 in.- 18-Spline, 7.50 in. Dia. Disc, for Nissan, 1.6L, Kit

Part Number: ZZZ-MU47639-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 25, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 25, 2026 if ordered today

ATI Automatic Transmission Sprags and Races ATI405500

ATI Automatic Transmission Sprags and Races ATI405500

ATI Automatic Transmission Sprags and Races ATI405500

SPRAG - INTERMEDIATE - HEAVY DUTY - 34-ELEMENT - 65-71

Part Number: ATI-405500

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 15, 2025 if ordered today

Winters 6-Spline Quick-Change Gears 4501

Winters 6-Spline Quick-Change Gears 4501

Winters 6-Spline Quick-Change Gears 4501

Quick Change Gears, 6-Spline, SAE 8620 Steel, Set 1, 24/24 Teeth, Pair

Part Number: WPP-4501

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 1, 2025 if ordered today

Winters 6-Spline Quick-Change Gears 4532

Winters 6-Spline Quick-Change Gears 4532

Winters 6-Spline Quick-Change Gears 4532

Quick Change Gears, 6-Spline, SAE 8620 Steel, Set 32, 19/40 Teeth, Pair

Part Number: WPP-4532

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 1, 2025 if ordered today

Winters 6-Spline Quick-Change Gears 4503

Winters 6-Spline Quick-Change Gears 4503

Winters 6-Spline Quick-Change Gears 4503

Quick Change Gears, 6-Spline, SAE 8620 Steel, Set 3, 23/25 Teeth, Pair

Part Number: WPP-4503

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Winters 6-Spline Quick-Change Gears 4511

Winters 6-Spline Quick-Change Gears 4511

Winters 6-Spline Quick-Change Gears 4511

Quick Change Gears, 6-Spline, SAE 8620 Steel, Set 11, 18/27 Teeth, Pair

Part Number: WPP-4511

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 11, 2025 if ordered today

Winters 6-Spline Quick-Change Gears 4522

Winters 6-Spline Quick-Change Gears 4522

Winters 6-Spline Quick-Change Gears 4522

Quick Change Gears, 6-Spline, SAE 8620 Steel, Set 22, 19/27 Teeth, Pair

Part Number: WPP-4522

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 11, 2025 if ordered today

Winters 6-Spline Quick-Change Gears 4523

Winters 6-Spline Quick-Change Gears 4523

Winters 6-Spline Quick-Change Gears 4523

Quick Change Gears, 6-Spline, SAE 8620 Steel, Set 23, 16/22 Teeth, Pair

Part Number: WPP-4523

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 1, 2025 if ordered today

Winters Quick-Change Replacement Parts SR3552

Winters Quick-Change Replacement Parts SR3552

Winters Quick-Change Replacement Parts SR3552

SPACER KIT

Part Number: WPP-SR3552

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Zoom MU Series Clutches MU70113-1

Zoom MU Series Clutches MU70113-1

Zoom MU Series Clutches MU70113-1

Clutch Kit, Organic, 1 in. Diameter Shaft, 23-Spline, 8.875 in. Diameter Disc, Ford, Mazda, 2.3L, Kit

Part Number: ZZZ-MU70113-1

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 25, 2026 if ordered today

Zoom MU Series Clutches MU47573-1A

Zoom MU Series Clutches MU47573-1A

Zoom MU Series Clutches MU47573-1A

FORD / MAZDA; COURIER / COSMO, ROTARY, RX2, RX3, RX4, 618, 1800, PICKUP; 78-71; 4; 1.1 / 1.3 / 1.8 / 2.3

Part Number: ZZZ-MU47573-1A

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

Winters 6-Spline Quick-Change Gears 4506

Winters 6-Spline Quick-Change Gears 4506

Winters 6-Spline Quick-Change Gears 4506

Quick Change Gears, 6-Spline, SAE 8620 Steel, Set 6, 21/27 Teeth, Pair

Part Number: WPP-4506

Not Yet Reviewed

Estimated Ship Date: Dec 19, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 19, 2025 if ordered today

Winters 6-Spline Quick-Change Gears 4504

Winters 6-Spline Quick-Change Gears 4504

Winters 6-Spline Quick-Change Gears 4504

Quick Change Gears, 6-Spline, SAE 8620 Steel, Set 4, 22/26 Teeth, Pair

Part Number: WPP-4504

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Winters 6-Spline Quick-Change Gears 4507

Winters 6-Spline Quick-Change Gears 4507

Winters 6-Spline Quick-Change Gears 4507

Quick Change Gears, 6-Spline, SAE 8620 Steel, Set 7, 20/27 Teeth, Pair

Part Number: WPP-4507

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Winters 6-Spline Quick-Change Gears 4512

Winters 6-Spline Quick-Change Gears 4512

Winters 6-Spline Quick-Change Gears 4512

Quick Change Gears, 6-Spline, SAE 8620 Steel, Set 12, 19/29 Teeth, Pair

Part Number: WPP-4512

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Winters 6-Spline Quick-Change Gears 4514

Winters 6-Spline Quick-Change Gears 4514

Winters 6-Spline Quick-Change Gears 4514

Quick Change Gears, 6-Spline, SAE 8620 Steel, Set 14, 14/22 Teeth, Pair

Part Number: WPP-4514

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 11, 2025 if ordered today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify