Nissan GT-R Performance Tuning South Africa

The Nissan GT-R R35 is one of the most tuneable performance platforms ever built. Here is what makes it special, and why BB Motorsport is the place to unlock its potential in South Africa.

Why the GT-R is the Ultimate Tuning Platform

Since its launch in 2007, the Nissan GT-R R35 has earned a reputation as a giant-killer. Its twin-turbocharged VR38DETT 3.8-litre V6 engine, combined with the ATTESA E-TS all-wheel drive system and a dual-clutch transmission, creates a package that responds exceptionally well to performance modifications.

Unlike many performance platforms that hit a wall at moderate power levels, the GT-R’s architecture was designed with significant engineering headroom. The block, the drivetrain, and the electronics all support substantial increases in power when the right modifications are applied correctly.

Common Performance Upgrades

  • ECU tuning and bolt-ons (500-600hp) — Intake, exhaust, downpipes, and a quality ECU tune.
  • Turbo upgrade (650-850hp) — Upgraded turbochargers, larger intercooler, fuel system upgrades, and a comprehensive retune.
  • Built engine (850-1200hp+) — Forged internals, larger turbo setup, upgraded fuel system, standalone engine management (MaxxECU), and supporting drivetrain modifications.

Power Stages

StagePowerKey Mods
Stage 1500-600 hpECU tune, intake, exhaust, downpipes
Stage 2650-850 hpTurbo upgrade, intercooler, fuel system
Stage 3850-1000 hpBuilt engine, large turbos, standalone ECU
Stage 41000-1200+ hpFull race build, bespoke turbo system

Reliability Considerations

Power without reliability is pointless. At every stage of a GT-R build, we focus on supporting modifications that ensure the car can deliver its performance consistently. MaxxECU standalone engine management plays a critical role with features like individual cylinder fuel correction, advanced knock detection, and comprehensive data logging.

Why Choose BB Motorsport

  • 2WD and 4WD dyno facility on-site
  • Official MaxxECU distributor with local technical support
  • Race-proven engineering (Simola Hillclimb winner)
  • Full build capability from bolt-ons to 1200hp+ race builds

Ready to discuss your GT-R build? Contact BB Motorsport on 060 991 9840 or visit our services page.

Scroll to Top