Spool Performance FX-170 Upgraded High Pressure Fuel Pump System | GLC63 AMG [M177]

Enhance the fueling capability of your Mercedes-AMG GLC63 with the Spool Performance FX-170 Upgraded High-Pressure Fuel Pump System. Designed specifically for the M177 engine, this high-performance upgrade offers a 50% increase in fuel flow compared to the stock pumps, ensuring that your vehicle can support more demanding setups like larger turbochargers and higher ethanol blends. Whether you're pushing your GLC63 to new power levels or tuning for better efficiency, the FX-170 is a must-have for enthusiasts seeking reliable and efficient fueling under high-performance conditions.

The FX-170 is E85 compatible and offers a plug-and-play installation with no cutting or splicing necessary. The upgraded pump system can handle higher ethanol concentrations, making it ideal for those who want to run aggressive ethanol mixes for added performance. Additionally, the FX-170 system operates at higher-than-stock pressures, optimizing fuel injector output and reducing injection time for better engine performance.

This kit includes everything you need for a seamless installation, including two high-performance fuel pumps, upgraded fuel lines, a Bosch spec 10-micron high-flow fuel filter, and an optional Ethanol Content Monitor with a mobile app to track real-time fuel ethanol content and temperature.

Key Features:

• 50% More Flow: The FX-170 upgrade provides a 50% increase in fuel flow compared to stock pumps, ideal for larger turbos or higher ethanol concentration blends.

• E85 Compatibility: Fully compatible with E85, enabling greater fuel flexibility and optimal performance in aggressive setups.

• Increased Pressure: Operates at higher-than-stock pressures, enhancing fuel injector performance and reducing injection time.

• Plug-and-Play Installation: No need for cutting or splicing, ensuring an easy and hassle-free installation process.

• Ethanol Content Monitor: Includes an app-controlled Ethanol Content Analyzer to monitor ethanol content and fuel temperature via BLE 4.0 for real-time updates.

• High-Flow Fuel Filter: Bosch spec 10-micron filter protects the high-pressure pump and injectors from debris, ensuring clean fuel delivery.

• Durable Fuel Lines: Braided steel, 100% E85 compatible fuel lines provide added durability and reliability for your fueling system.

What’s Included:

• 2 x FX-170 Upgraded High-Pressure Fuel Pumps

• 1 x Ethanol Content Monitor (Optional) with mobile app for real-time fuel readouts

• 1 x Bosch Spec 10-Micron High-Flow Fuel Filter

• Upgraded Fuel Lines

• All Necessary Install Hardware

Tune Changes Required:
Custom tuning is essential to maximize the potential of the FX-170 system. Calibration changes must be applied before starting the engine to avoid damage or warranty voiding. Spool Performance can assist in connecting you with a qualified tuner or provide the necessary calibration details.

Low Pressure Fuel System Upgrade:
Proper low-pressure fueling is crucial for the proper functioning of the high-pressure pump and injectors. Insufficient low-pressure fueling can result in damage to the pump piston and bore, potentially voiding warranties. Plan your fuel system build to ensure proper low-pressure upgrades when necessary.

Fitment:

• Mercedes-AMG GLC63 (M177 Engine) (2017-2023)

• Mercedes-AMG GLC63S (M177 Engine) (2017-2023)

Upgrade your Mercedes-AMG GLC63 with the Spool Performance FX-170 Upgraded High-Pressure Fuel Pump System and unleash your vehicle's true potential, providing the fuel support needed for larger turbo builds and high-performance setups.

Note: 'New' merchandise may be returned for exchange or refund within 15 days from the date of shipment. 'New' merchandise must be unused and free from installation or mounting damage. Installation or modification of parts waives your right to returns, refunds, or exchanges.