Eliminate M177 fueling bottlenecks with a plug-and-play high-pressure fuel pump upgrade delivering 80 percent more flow for big turbos and E85.
2024 Mercedes Benz AMG GT 63 4Matic+ Hatchback 290.688 V8 4.0L Fuel Pumps
Pump Compatibility with Walbro GSS342, AEM 50-1200, Deatschwerks DW440
This product was last offered at the strikethrough price on
09-29-2026
For those trying to make big power, this can push you up to 1200WHP with supporting mods, and tuning.
Includes O-Ring - High Pressure Pump on Engine
This product was last offered at the strikethrough price on
05-07-2026
Push your M177 to the absolute limit with a next-generation 35Mpa high-pressure fuel pump delivering 90 percent more flow and superior atomization for extreme horsepower and heavy ethanol blends.
Price includes a $97.99 refundable core charge. Includes O-Ring - High Pressure Pump on Engine
This product was last offered at the strikethrough price on
05-06-2026