Soler Performance 91mm C8 Corvette Throttle Body

Compatible with 2020-2026 Chevrolet Corvette C8 Stingray & E-Ray (LT2 6.2L)

Unlock the hidden performance in your LT2-powered C8 Corvette with the Soler Performance 91mm Throttle Body. Precision engineered and hand-finished in the USA, this upgraded throttle body delivers significantly improved airflow, sharper throttle response, and smoother power delivery without requiring an ECU tune.

Unlike basic ported throttle bodies, the Soler 91mm incorporates proprietary airflow enhancements including optimized active contours, sonic flow nozzles, a velocity stack inlet, and a diamond-polished internal finish. The result is increased airflow, improved throttle efficiency, and noticeably quicker engine response throughout the RPM range.

With up to 16% greater wide-open throttle airflow than the factory unit, you'll experience stronger acceleration, crisper shifts, and more responsive pedal feel from idle to redline. Whether your Corvette is stock or equipped with an intake, exhaust, headers, or other performance upgrades, the Soler 91mm Throttle Body helps maximize your engine's potential.

Installation is completely bolt-on and requires no tuning, making it one of the easiest performance upgrades available for the C8 Corvette.

For the ultimate throttle response, pair it with the Soler DLX Bluetooth Throttle Controller to optimize both pedal sensitivity and throttle airflow as a complete system.

Features

• Designed specifically for the LT2-powered C8 Corvette
• Up to 16% greater airflow than the factory throttle body
• Effective 91mm throttle bore
• Optimized active contours with sonic flow nozzles
• Velocity stack inlet design
• Precision CNC porting
• Diamond-polished 16 Ra microinch surface finish
• Larger effective wide-open throttle flow area
• Self-cleaning throttle design
• Thread-locked hardware for long-term reliability
• Direct OEM replacement
• No tuning required

Benefits

• Sharper throttle response
• Increased airflow throughout the RPM range
• Stronger acceleration and improved drivability
• Immediate response off idle with no hesitation
• Smoother, more linear throttle progression
• Crisper transmission shifts
• More airflow for future performance modifications
• Easy bolt-on installation
• No permanent vehicle modifications
• Warranty-friendly installation according to the manufacturer

Performance

Wide Open Throttle Airflow

• Factory Throttle Body: 970 SCFM
• Soler 91mm Throttle Body: 1,128 ±20 SCFM
• Up to 16% increase in airflow

Rather than simply enlarging the throttle opening, Soler focuses on improving airflow efficiency throughout the entire throttle body. This delivers noticeable performance gains not only at wide-open throttle, but also during normal street driving where throttle response matters most.

What's Included

• Soler Performance 91mm Throttle Body
• Ready-to-install OEM-style electronic throttle body assembly

Installation

• Direct bolt-on replacement
• Uses factory mounting locations
• No tuning required
• Installs in approximately 20–30 minutes
• Basic hand tools required

Vehicle Compatibility

Fits:

• 2020–2026 Chevrolet Corvette Stingray (LT2)
• 2024–2026 Chevrolet Corvette E-Ray (LT2)

Does NOT Fit:

• C8 Z06 (LT6)
• C8 ZR1

Why Choose the Soler 91mm?

The Soler 91mm isn't just another ported throttle body. Every unit is engineered to improve airflow efficiency using proprietary internal geometry, resulting in better throttle response, smoother power delivery, and increased airflow throughout the entire throttle range—not just at full throttle. When combined with the Soler DLX Bluetooth Throttle Controller, it creates Soler's Total Throttle Control (TTC) system, delivering one of the most noticeable driving improvements available for the C8 Corvette.

This reads much more like a premium performance product from companies like Halltech, Eventuri, or Paragon, while focusing on the benefits C8 owners actually care about instead of copying Soler's original listing.