EFI System Pro
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-10% If you purchased a Holley Sniper, Tanks Inc, or FiTech Fuel Tank System to use with your Holley Snip..
$192.79 $173.51
-10% Want to add a second wideband O2 sensor to your Dominator ECU? EFI System Pro makes this easie..
$404.20 $363.78
-10% Yes! It is possible to install Holley's OE-style fuel tank modules in dual tank applications.&..
$206.99 $186.29
-10% If you purchased a Holley OE-Style Fuel Tank Module to use with your Holley Sniper or similar EFI Sy..
$70.06 $63.05
-10% If you purchased one of Holley's In-Tank Retrofit Fuel Tank Modules or the Holley Sniper EFI Die-Cas..
$78.89 $71.00
-10% Update: We are now offering SD cards for both the Sniper and Sniper 2 EFI System. The ca..
$28.85 $25.97
-10% With few exceptions, all fuel pressure regulation methods for EFI systems require fuel to be returne..
$40.16 $36.14
-10% For years we've offered a bulkhead-style fuel port fitting, which used a nut on the inside of the ta..
$57.44 $51.70
-10% These Fuel Injection Hose Clamps are the perfect way to finish your EFI System Install. Don't
opt ..
$8.63 $7.77
-8% Did you figure out that Holley no longer includes an air cleaner stud in their Sniper or Terminator ..
$9.95 $9.17
We absolutely love helping folks be a success with their EFI Systems! There is no doubt that w..
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