Description
Disclaimer: Standard lead time: 2 weeks
Upgrade the auditory performance of your B58 Gen 2 OEM turbo with the B58 Gen 2 OEM Turbo T51R Mod, a precision modification designed to enhance turbo spool sound while maintaining full OEM functionality. The T51R Mod produces the aggressive turbo tones commonly associated with large top-mount turbo setups or turbo diesel engines, giving your B58 engine that iconic high-performance auditory presence.
This modification is plug-and-play, requiring no retune or additional supporting modifications. For optimal sound, installation of an aftermarket turbo inlet is recommended, as OEM inlet pipes are designed to reduce turbo noise and may slightly dampen the T51R effect.
Made-to-order with a standard lead time of ~2 weeks, the T51R Mod is available in two convenient options:
Option 1 — Send-In Service ($399):
- Send us your OEM turbo housing.
- We machine and install the T51R Mod in-house.
- Housing is returned to you ready to install.
- Approximate turnaround: 2 weeks.
- Shipping address provided on email receipt/invoice.
Option 2 — Modified Housing Provided ($799):
- Purchase a pre-modified turbo housing ready for installation.
- $300 core rebate available when you return your removed housing within 30 days.
- Housing may be OEM or aftermarket depending on inventory availability.
Key Features & Benefits
- Amplifies turbo spool sound for aggressive, performance-style audio
- Maintains OEM functionality—no retune required
- No supporting modifications necessary
- Compatible with aftermarket or OEM turbo inlet for maximum sound
- Made-to-order with professional in-house machining
- Two convenient options: Send-In Service or pre-modified housing
- Core rebate program for cost savings on provided housing
- Provides iconic turbo sound reminiscent of high-performance top-mount setups
Compatibility
- B58 Gen 2 engines (2020–2025)
- All 2-port and 6-port A90 Toyota Supra models
- All vehicles equipped with the B58 Gen 2 platform
- Early 2019–2020 Gen 2 B58 vehicles may require an OEM or aftermarket bolt-on turbo inlet for proper installation
