RZ1USA - Performance Engineering & Canyon Culture
The VB500 SuperGT Engineered Predator
The VB500 SuperGT was engineered with racing in its DNA - built for track dominance and canyon precision, not dyno glory or drag racing. Unlike typical tuner builds chasing peak horsepower, this predator was crafted with balance in mind: optimal power, chassis and driveline tuning, advanced cooling and relentless grip. On the dyno it has pushed as high as 430 wheel horsepower and 460 lb-ft of torque, while its current detuned setup delivers 389 whp and 416 lb-ft; calibrated to handle elevation shifts and run flawlessly on desert tracks in peak summer heat. The result is a machine that hunts, smokes and conquers with discipline - whether carving SoCal’s canyons or attacking the apexes on track.
ABOUT US
BACKGROUND
With a racing heritage and background in race car development, working on Project WRX is definitely exciting!
We are working hard to create the ultimate Fast Road & Track car. Reliability, Longevity & Ease of Driving are the biggest factors for us.
I am excited at the opportunity of bringing Project WRX to life and hope that our customers / followers will enjoy this vehicle even more!!
#VB500SuperGT - The Ultimate WRX
The Quickest Most Powerful Road Legal FBO VB (Based on 91 Octane)
Our Focus is all Race Inspired 22+ WRX Performance Parts
If we ain't using it - Ya don't need it!
- The Build -
Phase 1 (STi) Build Start Date: November 10, 2022
Completed: February 09, 2023
Phase 2 (VB500 SuperGT) Build Start Date: May 01, 2023
Completion Date: March 2024
Chassis & Drivetrain
Cusco Sway Bars (Fr + Rr)
Cusco Rr Lower Control Arms
Cusco Adjustable Rear End Links
Cusco Member Power Braces (Fr + Rr)
Cusco Rear Member Braces (LHS & RHS)
Cusco Strut Tower Braces (Fr & Rr)
Cusco Transmission Mount
Cusco Differential Mount
Cusco Pitch Stop
‘21 VA STi Transmission & R180 Differential w/SiDrive Controller
ACPT | DriveshaftPro 1 Pc Carbon Fibre Driveshaft
Stock ‘21 VA STi Axles
DarkMatterX DM-V2 Self-Centering Shifter
iWire DCCD Pro Spiider Rear Diff Controller w/ LED Si-Drive
Engine
Perrin Oil Cooler | Perrin Boost Tube
Perrin Crank | Waterpump | Alternator Pulley’s
Radium Dual Catch Cans
Motul 300V Motor Oil
Cusco Magnetic Oil Drain Bolt
Cusco Magnetic Oil Filter
GReddy Rad Cap (1.4 Bar)
Turbosmart Dual Port BOV
ETS Top Mount Race Intercooler (TMIC)
ETS Cold Air Intake
Suspension
Cygnus Performance X1 Coilovers
Upgraded 10K Swift Race Springs
Brakes
Fr Brembo 6 Pot with 350mm Floating Rotors
Rr Brembo 4 Pot with 345mm Floating Rotors
Clutch
Exedy Hyper Triple Disk Series (Stage 5 - 800lbft)
Exedy Hyper Compe-R Flywheel
Exhaust
RZ1 Race SS304 CAT-Back Prototype (Larger Resonator w/Muffler Delete)
ETS Equal Length Headers
ETS Gesi-Catted J-Pipe
Aerodynamics
9 Lives Racing 67” Wing
Seibon Carbon Fibre Hood
RZ1 Race Flow Diffuser
RZ1 Race Hood Latch Pin Kit
RZ1 Race Canards
RZ1 Race Splitter Kit
RZ1 Race Sideskirts Kit
RZ1 Race Spats
Wheels
Superspeed Forged Rims - 18x9.5 +38 (Big Brake Kit Compatible)
ARP Chromoly Extended Wheel Studs (2.55”)
Tires
Bridgestone Potenza RE71-RS | 200 Treadwear | Road & Track
Kumho V730 | 200 Treadwear | Road & Track
Continental DWS-06 Plus All-Season for Winter
Tire Sponsorships Wanted
Seats
Braum Racing Series
Planted Technologies Base
Sparco Lumbar Support
G-Force FIA 2" 6pt Racing Harness
ECU
COBB AccessPort
Power (E50 & 91 - Detuned): 389 whp @ 416 lb/ft
Misc.
Dashcam Fr & Rr | 360C Radar | F1 Brake Lights
The VB500 SuperGT is now Available for Sale
Totally Road Legal, Registered & Plated
Powered by Partners
This build wouldn’t exist without the brands and sponsors that backed it. From performance engineering to racing components, the VB500 SuperGT carries the DNA of motorsport legends. Every logo on this car tells a story - of innovation, support and the pursuit of speed.
RZ1 Team SPONSORS
The VB500 SuperGT isn’t just a build by RZ1USA - it’s powered by legends. Every partner’s innovation lives in this machine, turning it into the predator that rules both canyon and track.
Race Technologies / Brembo Brakes: World-class stopping power with motorsport pedigree, giving the VB500 the confidence to attack corners at speed. Brake technology partners pushing safety and performance beyond limits.
Turbosmart: Boost control specialists, keeping the VB500’s power delivery sharp and reliable.
Cusco USA: Legendary chassis control and handling components that help the car stay planted in every canyon carve and track run.
Cygnus Performance: Performance suspension coilovers that dialed in the VB500’s drivability and balance.
Superspeed Wheels: Forged, lightweight and strong wheels.
Exedy USA: Racing clutch with 700+ lb-ft torque capability, ensuring the power hits tarmac with zero slippage. One of the most trusted names in racing clutches.
Perrin Performance: Charge pipe, pulleys and oil cooler - helping with power delivery and peak performance that strengthen the WRX DNA in this predator.
Braum Racing: Racing seats and harnesses for safety and driver connection.
Pristine Parts: Supplying quality parts that hold the VB500’s performance together.
Nine Lives Racing: Massive rear aerodynamics designed to keep the car glued to the tarmac.
Dark MatterX LLC: Short and direct shifter performance solutions supporting the VB500 build.
ARP Bolts: The world industry standard in race-grade hardware and reliability.
Swift Springs: Premium suspension springs tuned for balance, grip and response - built with racing DNA.
iWire: Wiring expertise that ensures seamless driveline electronics and reliability under load.
ACPT & Driveshaft Pro: Driveline strength, supporting the torque and aggression this predator delivers. Advanced carbon driveshaft technology for lighter weight and ultimate reliability.
Wholesale Shutter Company: Supporting innovation on and off the track.
BiteRepel: Eco-friendly protection, backing the VB500 build with community support.
Motul / Tomioka Racing / EDO Performance: Racing oils and lubricants trusted worldwide for endurance racing and performance.
Extreme Turbo Systems (ETS): Racing intercooler and turbo technology that keeps the VB500 breathing strong in any condition.
@BremboBrakes | @TurbosmartHQ | @CuscoUSA | @CygnusPerformance | @RaceTechnologies | @SuperspeedWheels | @ExedyUSA | @NilightLED | @PerrinPerformance | @BraumRacing | @PristineParts | @NineLivesRacing | @DarkMatterXLLC | @ARPBolts | @SwiftSprings | @iWire | @DriveshaftPro | ACPT.com | @Wholesaleshuttercompany | @BiteRepel | @Motul | @MotulUSA | @TomiokaRacing | @ EDO_Performance | @ExtremeTurbo
Super Grateful to the RZ1 Performance Team SPONSORS
GALLERY
