WELCOME TO GRIDLIFE RUSH
The GRIDLIFE RUSH SR National Championship brings wheel-to-wheel sprint racing to the spotlight with the Rush SR and Rush SRX, purpose-built sports racers from Rush Auto Works. Designed with drivers in mind, this lightweight, high-performance machine delivers pure racing excitement right out of the box. Built for accessibility and competitive racing, the Rush Series competes in a tightly regulated Spec format. In 2025, the championship spans 9 rounds across all GRIDLIFE events.
THE RUSH SR
The Rush SR is a affordable, high-performance sports racer that offers near GT4 performance at a fraction of the cost. The RUSH SR features a high-revving engine, a sequential transmission with no-lift and auto blip paddle-shifting, an adjustable LSD, independent suspension with adjustable shocks and an adrenalin inducing top speed of up to 152 MPH. The affordability extends to its operating cost, at close to $100 per hour, it is one of the cheapest cars to track. Simply nothing comes close to the performance and fun factor per dollar.
PERFORMANCE
- 147 wheel Hp, 1325 lbs with driver
- 1,000cc inline 4 engine
- 6 speed paddle shift sequential gearbox
- Adjustable limited slip differential
- 2 way adjustable shock absorbers
- 4 pot billet calipers, 274mm rotors
SIMPLE MAINTENCE
- 14 FRP body panels
- Toolless front and rear clip removal
- Simple brake pad replacement
- Running costs less than $120 / hr.
THE RUSH SRX
More power. Less weight. All business.
“Adding power makes you faster on the straights. Subtracting weight makes you faster everywhere.” – Colin Chapman
So... we did both.
Meet the Rush SRX – a pro-level performance machine designed to punch above its class and deliver an experience that’s raw, competitive, and fast. Like, really fast.
THE EVOLUTION OF SPEED
We took the Rush SR and turned everything up:
+70% more horsepower
More tire
Twice the aero
Barely any extra weight
The result? A car that runs with LMP3s, GT3s, and high-end prototypes – but delivers a visceral, driver-first feel GT cars just can’t match.
SRX = eXtreme
Or maybe it should’ve been I… for Insane. Here’s what makes the SRX tick:
RUSH Turbo engine: 220 whp + 30 whp Push-to-Pass (yes, on pump gas)
Full slicks on 10.5" rear / 8.5" front wheels
Widebody kit built to handle the extra grip
Extreme front aero: carbon splitter + dive planes = 2x downforce
Dual-element carbon rear wing with DRS
Trident cockpit safety system (standard)
Optional Podium Connect for live telemetry
All that wrapped into a package under 1200 lbs. That’s a 4.8 lb/hp ratio – better than a Ford GT. Better than a Radical SR3 XXR.
BUILT TO BATTLE
The SRX isn’t replacing the SR. It’s just a different beast. SR remains the most accessible, beginner-friendly way to get into the Rush program. SRX is for drivers who want more:
More grip
More strategy
More responsibility
SRX grids will be smaller, faster, and tighter.
