Toyota GR Yaris
TOYOTA GR YARIS
G16E-GTS Engine
The pumping heart of a Toyota GR Yaris, the mighty G16E-GTS engine lies a symphony of cutting-edge technology. The combination of direct fuel injection, a high-efficiency intake system, and a dual overhead camshaft configuration optimizes fuel delivery and exhaust scavenging, resulting in an impressive power output and fuel efficiency. The precisely engineered electronic throttle control system seamlessly integrates with the engine management unit, ensuring instantaneous response to driver inputs and precise modulation of power delivery.
The engine's variable valve timing system further enhances performance, allowing for seamless transitions between low-end torque and high-RPM power. The integration of a high-performance exhaust manifold and a free-flowing exhaust system not only amplifies the engine's distinctive exhaust note but also minimizes back pressure, optimizing power delivery and enhancing overall engine efficiency.
EXTREME RACING SERIES
Designed for professionally built race engines running big boost and high RPM. Will support 65psi and 11,000RPM.
266/274 | Stage 1 G16E-GTS
Stage 1 high performance camshaft. Ideal for G16E-GTS engines with turbo upgrade 48-54mm, 350-500hp. Requires valve spring upgrade.
266/274 | Stage 1 G16E-GTS Solid Lifter
Stage 1 high performance camshaft. For solid lifter conversion. Ideal for G16E-GTS engines with turbo upgrade 48-54mm, 350-500hp. Requires valve spring upgrade.
276/286 | Stage 2 G16E-GTS
Stage 2 designed for street applications with upgraded turbo 54-64mm, producing 500-700hp. Great with ethanol blend fuel, E85.
276/286 | Stage 2 G16E-GTS Solid Lifter
Stage 2 solid lifter cams. Upgraded turbo 54-64mm, producing 500-700hp. Great with ethanol blend fuel, E85.
282/290 | Drag Racing G16E-GTS
Drag racing camshafts suited to high rpm power. Suits a professionally built G16E-GTS engine for GR Yaris and 2023 GR Corolla. Turbo size 62mm+
258/258 | EZ Drop In G16E-GTS
Easy Power Drop In cams designed to work with stock valve springs on near stock G16E-GTS engine. Great with a re-tune with stock turbo or turbo upgrade.
G16E-GTS Valve Springs
Performance Beehive Spring, Base and Titanium Retainer Kit. Remove OEM bases. Fit 7.6mm base to Intake and 9.3mm base to Exhaust to achieve 98lb @35.4mm, 191lb @11.70mm
RR-G16E-SOLID | G16E-GTS Solid Lifter Kit
Solid lifter conversion for G16E engine.
G16E-GTS Modifications
Enthusiasts and tuners have embraced the potential of the G16E-GTS engine, exploring a myriad of upgrades and modifications to further enhance its performance. Upgrading the engine's camshafts & valve train, intake and exhaust systems, along with custom engine tuning, unlocks additional power and torque, unleashing the engine's full potential. Furthermore, aftermarket turbocharger upgrades and enhanced cooling systems offer enthusiasts the opportunity to push the boundaries of the G16E-GTS engine's performance capabilities while maintaining reliability and drivability.
Additionally, suspension and chassis enhancements complement the engine upgrades, ensuring that the vehicle's overall dynamics and handling characteristics evolve in harmony with the increased power output. From bolt-on modifications to comprehensive engine builds, the aftermarket support for the Toyota GR Yaris engine continues to expand, offering the opportunity to personalize and optimize your driving experience and performance goals.
560BHP Toyota GR Yaris has undergone a variety of modifications such as a fuel system upgrade with a flex fuel sensor and Syvecs ecu mapping.
Additionally, it has a forged engine, closed deck block, Kelford Cams/Spring package, Lamspeed Garrett G25-660 turbo kit and Lamspeed intake manifold.
The 1.6 litre 3 cylinder turbo engine is producing 380whp which equates to around 450bhp at the flywheel on Shell V-power 99ron fuel. The map is safe as it will be used on the track frequently, but it can make more on pump fuel if needed. The next step is to test it on E85 and find out what it can achieve.Â
