Description
The Soler Engineering 70mm Throttle Body Set is a precision airflow upgrade designed specifically for the Chevrolet Corvette C8 ZR1 equipped with the twin-turbo LT7 engine. This system features a pair of modified and ported OEM throttle bodies, optimized to improve airflow efficiency, reduce restriction, and enhance throttle response across the RPM range.
Engineered for high-performance applications, these throttle bodies deliver smoother airflow and improved turbo efficiency, helping the LT7 respond quicker and operate more effectively under boost. The result is sharper throttle input, improved drivability, and increased airflow capacity to support stock and modified builds alike. As a direct bolt-on upgrade, this is an ideal solution for ZR1 owners looking to improve responsiveness and support future power upgrades without sacrificing OEM reliability.
Fitment Notes
- Fits 2025+ Chevrolet Corvette C8 ZR1 with 5.5L twin-turbo LT7 engine
- Sold as a set of 2 throttle bodies for dual-throttle configuration
- Direct bolt-on replacement for factory throttle bodies
- Compatible with OEM and most aftermarket intake systems
- No tuning required, though tuning can maximize performance gains
Included
- (2) Soler Engineering ported throttle bodies
- Pre-calibrated electronic throttle assemblies
- OEM-style mounting provisions
- Installation-ready components
Product Specs
- Throttle Bore: ~70mm effective diameter (optimized OEM-based design)
- Configuration: Dual throttle body system (LT7 application)
- Construction: Modified and ported OEM throttle bodies
- Design Features: Optimized airflow path and internal smoothing
- Application: Twin-turbo, high-performance airflow upgrade
- Installation: Direct bolt-on, plug-and-play
Product Features
- Improved Throttle Response – Faster, more precise throttle input for a sharper driving experience
- Optimized Airflow Design – Ported internals reduce restriction and improve airflow efficiency
- Boost-Friendly Upgrade – Supports increased turbo efficiency and higher airflow demands
- OEM-Based Reliability – Retains factory electronics and drivability characteristics
- Direct Bolt-On Installation – Simple upgrade with no permanent modifications required
- Foundation for Power Builds – Ideal supporting mod for tuned and high-boost ZR1 setups
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