21141691 Volvo Penta 5.7L Gi Fuel Injector Upgrade - Flow-Matched Set of 8
"Enhance your marine engine’s efficiency with this high-performance fuel injector upgrade for Volvo Penta 5.7L Gi models. Optimized to replace part #21141691, these remanufactured injectors are flow-matched to within ±1%, providing smoother idling, better throttle response, and improved fuel economy."
Take your boat's performance to the next level with our precision-engineered fuel injector upgrade kit. Designed specifically for the Volvo Penta 5.7 Gi series, these injectors are a direct, superior replacement for OEM part number 21141691.
Unlike standard off-the-shelf injectors, our upgrade sets undergo a rigorous optimization process to ensure your engine runs at peak potential.
Performance Features:
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Matched Precision: Every set is dynamically flow-matched to within ±1%, ensuring each cylinder receives the exact same amount of fuel for maximum power and balance.
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Superior Atomization: Improved spray patterns lead to better combustion, reducing "flat spots" in acceleration and improving cold starts.
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Professional Remanufacturing: Each unit is ultrasonically cleaned, back-flushed, and rebuilt with all-new internal filters, premium O-rings, and seals.
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Direct Fitment: Designed as a true Plug-and-Play solution. No ECU re-flashing or manifold modifications are required.
Application:
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Specifically for Volvo Penta 5.7L Gi Marine Engines.
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Replaces Volvo Penta Part Number: 21141691.
