Upshift Performance

6446 products ★ 4.7

Source of aftermarket performance parts and accessories since 2006. Take your build to the next level with great customer service, the best brands and prices in the industry.

Upshift Performance

All products

All BRAKING ELECTRONICS EXHAUST ENGINE INTERIOR / SAFETY Brake Calipers Brake Pads Brake Rotors Brake Fluids Brake Lines Brake Misc Axles & Driveshafts Cables & Linkages Transmission Misc Batteries & Accessories ECU & Tuning Gauges & Dash Displays Wire Harnesses Lighting Air Intakes / Filters Head Components Intake Manifolds Motor Mounts Cooling System Fuel System Engine Dress Up & Covers Engine Misc Oil System LSD / Gearing / Synchros Block Components Axle-Back Systems Cat-Back Systems Headers & Downpipes Mufflers B-Pipes / HFC / Resonators Exhaust Misc Brake Kits Clutch Lines Clutch Kits Flywheels Sensors Ignition DRIVETRAIN SUSPENSION WHEELS Bumpers / Lips / Skirts Fenders & Flares Hoods & Trunks Spoilers & Wings Diffusers & Splitters
Hybrid Racing Universal K-Series Swap Conversion Wiring Harness

Hybrid Racing Universal K-Series Swap Conversion Wiring Harn

USD 208.99
Hybrid Racing K-Series Honda ECU Immobilizer Bypass

Hybrid Racing K-Series Honda ECU Immobilizer Bypass

USD 237.49
Hybrid Racing Honda Replacement Coolant Temperature Sensor

Hybrid Racing Honda Replacement Coolant Temperature Sensor

USD 22.91
Hybrid Racing K-Series Swap Ground Kit

Hybrid Racing K-Series Swap Ground Kit

USD 50.41
Hybrid Racing K-Series Swap Conversion Wiring Harness (92-95 Civic & 93-97 Delsol & 94-01 Integra)

Hybrid Racing K-Series Swap Conversion Wiring Harness (92-95

USD 208.99
Hybrid Racing K-Series Swap Conversion Wiring Harness (99-00 Civic)

Hybrid Racing K-Series Swap Conversion Wiring Harness (99-00

USD 208.99
Hybrid Racing K-Series Swap Conversion Wiring Harness (88-91 Civic/CRX)

Hybrid Racing K-Series Swap Conversion Wiring Harness (88-91

USD 208.99
Hybrid Racing Battery Relocation Bracket (06-11 Civic Si)

Hybrid Racing Battery Relocation Bracket (06-11 Civic Si)

USD 113.99
Skunk2 MAP Sensor - 4 Bar (12-15 Honda Civic / 06-09 S2000)

Skunk2 MAP Sensor - 4 Bar (12-15 Honda Civic / 06-09 S2000)

USD 104.74
Skunk2 MAP Sensor - 4 Bar (Honda/Acura B/D/H/F Motors)

Skunk2 MAP Sensor - 4 Bar (Honda/Acura B/D/H/F Motors)

USD 104.74
Hybrid Racing K-Series Swap Conversion Wiring Harness (96-98 Civic)

Hybrid Racing K-Series Swap Conversion Wiring Harness (96-98

USD 208.99
Hybrid Racing K-Series Swap Conversion Wiring Harness (01-05 Civic)

Hybrid Racing K-Series Swap Conversion Wiring Harness (01-05

USD 208.99
Hybrid Racing Honda Replacement Coolant Switch

Hybrid Racing Honda Replacement Coolant Switch

USD 41.24
Hybrid Racing K-Series Swap Coolant Temp Sensor Adapter

Hybrid Racing K-Series Swap Coolant Temp Sensor Adapter

USD 22.91
Revel VLS 52mm Voltage Gauge

Revel VLS 52mm Voltage Gauge

USD 142.2
Revel VLS 52mm 0-150PSI Digital OLED Oil Pressure Gauge

Revel VLS 52mm 0-150PSI Digital OLED Oil Pressure Gauge

USD 196.2
Revel VLS 52mm 100-300 Deg F Digital OLED Water Temperature Gauge

Revel VLS 52mm 100-300 Deg F Digital OLED Water Temperature

USD 142.2
Grams Performance 0-120 PSI Fuel Pressure Gauge

Grams Performance 0-120 PSI Fuel Pressure Gauge

USD 20.99
Grams Performance 0-30 PSI Fuel Pressure Gauge

Grams Performance 0-30 PSI Fuel Pressure Gauge

USD 20.99
KW Electronic Damping Cancellation Kit for 15 BMW F80/F82 M3/M4

KW Electronic Damping Cancellation Kit for 15 BMW F80/F82 M3

USD 513.95
Torque Solution Billet Battery Tie Down: Subaru WRX/STi/Legacy/Forester/Outback Red

Torque Solution Billet Battery Tie Down: Subaru WRX/STi/Lega

USD 41.1
Torque Solution Subaru 02-07 WRX/STI Stainless Steel Denso MAF Flange (For 3in Piping)

Torque Solution Subaru 02-07 WRX/STI Stainless Steel Denso M

USD 44.43
Skunk2 MAP Sensor - 4 Bar (Honda/Acura K-Series)

Skunk2 MAP Sensor - 4 Bar (Honda/Acura K-Series)

USD 104.74
Injen X-Pedal Pro Black Edition Throttle Controller (10-19 Audi A4 2.0T / 06-19 VW GTI 2.0T / 12-19 Golf R)

Injen X-Pedal Pro Black Edition Throttle Controller (10-19 A

USD 263.25