C6 Computer / ECU Tuning

Let customers speak for us

from 280 reviews
RAPTOR Performance Single Stage Shift Light (GEN II)
Dale
This shift light is a AAA +

Brain was great to work with and the Raptor shift light is a 10 !

RAPTOR Performance Single Stage Shift Light (GEN II)
Corvette C5 C6 97-13 Torque Tube Bearing Rebuild Kit Complete
Keith Kearns
Rebuild kit well worth the money

Worked as they should. Quick shipping

Corvette C5 C6 97-13 Torque Tube Bearing Rebuild Kit Complete
Mr. Gasket MRG6367 - Thermostat, LS1, 160 Degree, Brass / Copper, GM LS-Series
Jordan

The correct one delivered new and in box. Shipped quicker than expected!

Mr. Gasket MRG6367 - Thermostat, LS1, 160 Degree, Brass / Copper, GM LS-Series
Mishimoto 97-04 Chevy Corvette/Z06 Black Silicone Radiator Hose Kit
Jordan

Brand new in sealed bag, correct product delivered.

Mishimoto 97-04 Chevy Corvette/Z06 Black Silicone Radiator Hose Kit
Russel Corvette C5 1997-2004 Braided Brake Line F/R
Jordan

Good deal, comes as described!

Russel Corvette C5 1997-2004 Braided Brake Line F/R
DeWitts Radiator Electric Fan Upgrade Kits 32-SP015 Corvette C5
Jordan

Arrived in perfect shape

DeWitts Radiator Electric Fan Upgrade Kits 32-SP015 Corvette C5
Silver's NEOMAX Coilovers Ford Maverick AWD (P758) 2022+ (Default Setup 10/8)
Brandon Smouthers
Amazing Customer Service!

When first purchasing the kit, it was very straight forward. I told them what I was looking to do, they directed me to the exact kit with everything needed included.

I recently had an issue with one of the struts, and FIP very quickly responded and handled everything with Silvers. New strut arrived at my doorstep within days.

Highly Recommend ordering with FIP.

Silver's NEOMAX Coilovers Ford Maverick AWD (P758) 2022+ (Default Setup 10/8)
Athena 03-07 Kawasaki KX 125 125cc 54mm Replacement Inner Dome
jason smith
Quick

Delt with this company online. Quick shipping and quick to call about my order to get it solved. 10/10 all around

Athena 03-07 Kawasaki KX 125 125cc 54mm Replacement Inner Dome
Trackspec Motorsports C5 Corvette C5 T1 Hood Louvers C5T1HL-B
grant pepperell
Vette vents

Set of 3 hood vents installed on my 03 Z06, great product, fits great and pulls out the heat 🥵

Trackspec Motorsports C5 Corvette C5 T1 Hood Louvers C5T1HL-B
Shipping Protection by Route
Tristan Morris
5 star

Fast shipping great customer service

Shipping Protection by Route
BMR 05-13 Chevrolet Corvette 15in Conversion Kit w/ Solid Rotors & Red Calipers
Connor Armstrong
Great Customer Service

Brian at FI Performance always goes above and beyond to take care of customers. I am a repeat customer and will continue to use them for all my needs. Thanks again Brian, amazing as always!

BMR 05-13 Chevrolet Corvette 15in Conversion Kit w/ Solid Rotors & Red Calipers
Baer Tracker Adjustable FRONT Tie Rod Ends 1988-2013 Y-Body
Collin Hall
Great quality!!!

Exactly what I needed for my lowered C5. Full range of adjustment and quality made product.

Baer Tracker Adjustable FRONT Tie Rod Ends 1988-2013 Y-Body
Brey Krause R-1115 Harness Bar - Chevrolet Corvette (C5)
KADAN Haverfield
Great experience

Got a great product. In a very timely manner very happy

Brey Krause R-1115 Harness Bar - Chevrolet Corvette (C5)
ECS Corvette C5 Manual Trans / Rear Diff Brace
Erald Bashllari

Great experience, order got messed up and Brian made sure to get it fixed and kept me up to date by texting me.

ECS Corvette C5 Manual Trans / Rear Diff Brace
GM Genuine Parts CT1078 Manual Transmission Clutch Pilot Bearing
Brian D.
Parts on time! Exactly what I needed and had it next day

Exactly what I needed and had it next day

GM Genuine Parts CT1078 Manual Transmission Clutch Pilot Bearing