This adapter sleeve and clamp from Rally Road simplify the installation of an Aeromotive or Walbro fuel pump into the factory fuel pump housing and carrier.
The pump is completely E85 compatible and fully plug and play with no cutting or splicing of any kind required. The added flow will let you run much higher ethanol concentrations and also allow fueling for bigger turbos.
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product!
Safely get more from your HPFP without causing it to fail prematurely!
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product!
Brand:
ES#:
5457706
Mfg#:
SP54HX1
In Stock
ON SALE!
SAVE 34%
$849.00
This product was last offered at the strikethrough price on 05-14-2026
Unleash the true power potential of your Generation 1 B58 engine with the Dorch Engineering DS25 High-Pressure Fuel Pump Upgrade.
For Vehicles Produced Before 2019
Designed to eliminate the limitations of the restrictive factory fuel setup, this premium dual-pump system comes pre-loaded with two high-flowing DW420 fuel pumps.
Unlock the true performance potential of your Gen2 B58-powered vehicle with the Dorch Engineering DS3 High-Pressure Fuel Pump Upgrade.
For Vehicles Equipped with Gen 2 B58
Lifetime Replacement
