Fuel System

Iowas Premier S&S Diesel Motorsport and Exergy Dealer. We have you covered for all your Duramax factory and performance fuel system components.

DP Customs LB7 Fuel Distribution Block
DP Customs LB7 Fuel Distribution Block
On sale from $449.99
View
Airdog II 5G Duramax Lift Pumps
Airdog II 5G Duramax Lift Pumps
From $788
View
S&S LBZ CP3
S&S LBZ CP3
From $1,130
View
Exergy LBZ CP3
Exergy LBZ CP3
From $1,270
View
SDP CP3 Conversion
SDP CP3 Conversion
$749
View
Exergy LB7 Injectors
Exergy LB7 Injectors
From $2,528
View
Exergy LLY Injectors
Exergy LLY Injectors
From $3,392
View
Exergy LBZ Injectors
Exergy LBZ Injectors
From $4,032
View
Exergy LMM Injectors
Exergy LMM Injectors
From $4,032
View
Exergy LML Injectors
Exergy LML Injectors
From $4,448
View
Exergy L5P Injectors
Exergy L5P Injectors
From $2,400
View
S&S Ford 6.7L CP4 To DCR Pump Conversion
S&S Ford 6.7L CP4 To DCR Pump Conversion
$1,990
View
Hot Shot’s Secret Adrenaline R82+ Diesel Race Additive
Hot Shot’s Secret Adrenaline R82+ Diesel Race Additive
$29.99
View