Mamo Ported Throttle Bodies – 2023+ C8 Corvette Z06 Performance Upgrade

Description

The Mamo Motorsports Ported Throttle Bodies for the 2025 and newer Chevrolet Corvette C8 Z06 are precision‑ported, bolt‑on throttle bodies engineered to unlock airflow potential in the LT6 5.5 L flat‑plane crank V8. By recontouring the factory throttle body and eliminating internal restriction, these ported units increase airflow by approximately 23 %, resulting in smoother, more linear throttle response and power gains up to ~15 hp and 12–15 lb‑ft of torque without requiring PCM tuning. They also reduce off‑idle flat spots and sharpen tip‑in response for a more engaging driving experience from street to strip. Installation is direct bolt‑on with no additional electronics or calibration needed.

Fitment Notes

• Direct‑fit performance throttle bodies for Chevrolet Corvette C8 Z06 (2023 and newer)

• Engine: LT6 5.5 L naturally aspirated V8

• Sold as a pair (left + right) — one throttle body per intake path

• Works with stock intake manifold and engine harness — no PCM tuning required

• Professional installation recommended to ensure proper electronic and vacuum connections

Included

• Pair of Mamo Motorsports ported throttle bodies for C8 Z06

• Installation hardware as required

• Instructions for bolt‑on installation

Product Specs

• Flow Increase: Up to ~23 % more airflow compared with stock throttles

• Horsepower Gain: Up to ~15 hp (rear wheel) without tuning

• Torque Gain: Up to ~12–15 lb‑ft (rear wheel) across the powerband

• Throttle Response: Sharper and more linear across throttle positions

• Intake Compatibility: Retains OEM intake manifold mounting points

• Tuning Requirement: None for basic performance gains

Product Features

• CNC‑ported airflow design: Maximizes throttle body inlet shape and internal contours to eliminate restrictive sections of the factory unit, improving volumetric airflow.

• Bolt‑on installation: Direct replacement for stock throttle bodies with no additional calibration or PCM tuning required.

• Improved throttle response: Reduces dead‑spot throttle behavior and delivers more intuitive, linear throttle input during everyday driving and at wide‑open throttle.

• Enhanced midrange power: Noticeable gains in torque where the engine spends much of its operating range.

• Balanced street and performance use: Designed for drivers who want improved responsiveness without sacrificing daily usability.

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