DP Customs

JULY 4th 250th ANNIVERSARY SWAG SALE COMING SOON!

WEBSTER COUNTY IOWA TRUCK PULL - SAT JULY 18th 5PM - WEBSTER COUNTY FAIR GROUNDS - $13K+ PAYOUTS

SEE OUR FACILITY

ALLISON TRANSMISSIONS

DEPENDABILTY YOU CAN FEEL IN EVERY SHIFT

SHOP ALLISON TRANSMISSIONS

DURAMAX PERFORMANCE PRODUCTS

PROVEN PRODUCTS BUILT BY ENTHUSIAST, FOR ENTHUSIAST

DPC PARTS

THE DP CUSTOMS L5P CCV SYSTEM

A PROVEN UNIQUE DESIGN, MADE BY ENTHUSIASTS WHO DEMANDED MORE

NEW PRODUCTS 2026

DP Customs 2017-2026 Duramax L5P Billet CCV System

DP Customs 2017-2026 Duramax L5P Billet CCV System

Regular price From $499.99 USD

Regular price Sale price From $499.99 USD

Volume pricing available
DP Customs ForwardFlow Billet Thermostat Housing Kit

DP Customs ForwardFlow Billet Thermostat Housing Kit

Regular price From $424.99 USD

Regular price Sale price From $424.99 USD

Volume pricing available
DP Customs -10AN L5P Duramax Coolant Heater Hose Kit

DP Customs -10AN L5P Duramax Coolant Heater Hose Kit

Regular price $349.99 USD

Regular price Sale price $349.99 USD

Volume pricing available
DP Customs 2001-2010 Duramax ForwardFlow Billet Thermostat Housing

DP Customs 2001-2010 Duramax ForwardFlow Billet Thermostat Housing

Regular price From $249.99 USD

Regular price Sale price From $249.99 USD

Volume pricing available
DP Customs L5P Duramax Twisted Billet T4 Wastegate Pedestal

DP Customs L5P Duramax Twisted Billet T4 Wastegate Pedestal

Regular price From $1,399.99 USD

Regular price Sale price From $1,399.99 USD

Volume pricing available
DP Customs 2017-2026 L5P Duramax VGT Turbo Coolant Return Line

DP Customs 2017-2026 L5P Duramax VGT Turbo Coolant Return Line

Regular price $64.99 USD

Regular price Sale price $64.99 USD

Volume pricing available
DP Customs 2001-2007 Duramax Corner Mount Coolant Tank

DP Customs 2001-2007 Duramax Corner Mount Coolant Tank

Regular price $399.99 USD

Regular price Sale price $399.99 USD

Volume pricing available
DP Customs L5P Duramax Billet -10 AN Side Thermostat Adapter Fitting

DP Customs L5P Duramax Billet -10 AN Side Thermostat Adapter Fitting

Regular price $64.99 USD

Regular price Sale price $64.99 USD

Volume pricing available

1 8

DP CUSTOMS PRODUCTS

PERFORMANCE DRIVEN PRODUCTS, BUILT TO PERFORM

DP Customs Duramax Billet T4 Wastegate Pedestal

DP Customs Duramax Billet T4 Wastegate Pedestal

Regular price From $1,299.99 USD

Regular price Sale price From $1,299.99 USD

Volume pricing available
DP Customs Duramax Billet T6 Wastegate Pedestal

DP Customs Duramax Billet T6 Wastegate Pedestal

Regular price From $1,399.99 USD

Regular price Sale price From $1,399.99 USD

Volume pricing available
DP Customs L5P Duramax Twisted Billet T4 Wastegate Pedestal

DP Customs L5P Duramax Twisted Billet T4 Wastegate Pedestal

Regular price From $1,399.99 USD

Regular price Sale price From $1,399.99 USD

Volume pricing available
DP Customs 2017-2026 Duramax L5P Billet CCV System

DP Customs 2017-2026 Duramax L5P Billet CCV System

Regular price From $499.99 USD

Regular price Sale price From $499.99 USD

Volume pricing available
DP Customs 03-07 Duramax Front Route AC Suction Line

Sale

DP Customs 03-07 Duramax Front Route AC Suction Line

Regular price $324.99 USD

Regular price ~~$349.99 USD~~ Sale price $324.99 USD

Volume pricing available

Sale
DP Customs Allison 750hp Street Trans

DP Customs Allison 750hp Street Trans

Regular price From $6,499.99 USD

Regular price Sale price From $6,499.99 USD

Volume pricing available
DP Customs Allison 1000+hp Comp Trans

DP Customs Allison 1000+hp Comp Trans

Regular price $9,799.99 USD

Regular price Sale price $9,799.99 USD

Volume pricing available
DP Customs 24+ L5P Duramax Evolution Series Turbo Retrofit Kit

DP Customs 24+ L5P Duramax Evolution Series Turbo Retrofit Kit

Regular price From $2,449.99 USD

Regular price Sale price From $2,449.99 USD

Volume pricing available

1 8

24+ L5P RETROFIT TURBO KITS

DP Customs 24+ L5P Duramax Evolution Series Turbo Retrofit Kit

DP Customs 24+ L5P Duramax Evolution Series Turbo Retrofit Kit

Regular price From $2,449.99 USD

Regular price Sale price From $2,449.99 USD

Volume pricing available
DP Customs 24+ L5P Duramax 61MM EVO X

DP Customs 24+ L5P Duramax 61MM EVO X

Regular price $2,649.99 USD

Regular price Sale price $2,649.99 USD

Volume pricing available
DP Customs 24+ L5P Duramax 63.5MM EVO X2

DP Customs 24+ L5P Duramax 63.5MM EVO X2

Regular price $2,799.99 USD

Regular price Sale price $2,799.99 USD

Volume pricing available
Work L5P 66mm VGT

Work L5P 66mm VGT

Regular price $2,950.00 USD

Regular price Sale price $2,950.00 USD

Volume pricing available