Garrett’s GTX turbochargers feature new compressor designs with improved aerodynamics and better efficiency than even the outstanding GT line, and now they’re available in two new mid-frame sizes – the GTX30R and GTX35R. Like their big brothers, the GTX42R and GTX45R, these new smaller turbos feature forged billet compressor wheels with a 11 full-blade design. They’re outline-interchangeable with Garrett GT-series turbos, and are designed for quiet operation in addition to remarkable gains in efficiency.
The new mid-frame designs are designed for displacements ranging from 1.8-4.5l and horsepower output from 280-450 per turbo, making them ideal for twin-turbo setups.
- 10%+ gain in flow compared to traditional GT compressor designs
- 10%+ higher pressure ratio
- Forged, fully machined wheels
- 11 full-blade design for improved efficiency
- Outline-interchangeable with GT series turbos
You might also like
PRI 2025: Ferrea Valvetrain Upgrades Boost Godzilla 7.3 Reliability
Ferrea engineered valvetrain upgrades for the Ford 7.3-liter V8. Its Competition Plus series components are designed for big-power builds.

