GPI MAP Extension Harness for LT2 Intake Manifold - MAP40-24
Proper MAP Sensor Placement for LT2 Intake Manifold Swaps
The GPI MAP Extension Harness - MAP40-24 is designed to provide the correct MAP sensor reach and routing when running an LT2 intake manifold on compatible GM applications. This extension harness eliminates tension on the factory wiring and ensures a clean, secure connection when the MAP sensor location changes due to intake manifold upgrades or swaps.
Engineered for plug-and-play installation, the harness maintains proper signal integrity while allowing the MAP sensor to be positioned exactly where it needs to be on the LT2 intake. This is a critical component for maintaining accurate manifold pressure readings and consistent engine operation when upgrading or modifying the intake system.
Built with automotive-grade wiring and connectors, the GPI MAP extension harness is designed to withstand heat, vibration, and long-term engine bay use. Like all GPI components, it is engineered and built in the USA for reliability in performance-driven LT builds.
Performance Highlights
- Designed specifically for LT2 intake manifold applications
- Provides proper MAP sensor extension and routing
- Maintains accurate manifold pressure signal
- Plug-and-play installation with OEM-style connectors
- Eliminates wiring strain during intake manifold swaps
- Automotive-grade wiring for heat and vibration resistance
- Engineered and built in the USA
Quick Specs
- Part Number: MAP40-24
- Component: MAP sensor extension harness
- Application: LT2 intake manifold
- Installation: Plug-and-play
- Purpose: MAP sensor relocation / extension
- Construction: Automotive-grade wiring and connectors
- Manufacturing: Made in the USA
FAQs
When is this MAP extension harness required?
This harness is required when installing an LT2 intake manifold where the factory MAP sensor wiring does not reach the new sensor location.
Does this affect tuning or sensor accuracy?
No. The harness is designed to maintain proper signal integrity and does not alter MAP sensor readings when installed correctly.
Fitment
- 2020 Chevrolet Corvette C8 6.2L LT2
- 2021 Chevrolet Corvette C8 6.2L LT2
- 2022 Chevrolet Corvette C8 6.2L LT2
- 2023 Chevrolet Corvette C8 6.2L LT2
- 2024 Chevrolet Corvette C8 6.2L LT2
- 2025 Chevrolet Corvette C8 6.2L LT2
Why Buy from Beefcake Racing?
Beefcake Racing supplies proven GM LT performance components backed by real-world experience. If you need help selecting the right parts for your LT2 intake setup, call 1-855-827-7223 or email sales@beefcakeracing.com.
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