Exergy Performance is a division of Exergy Engineering and is focused on the unique needs of high-performance diesel applications. Since 1944 Exergy has been involved in diesel injection service, manufacturing and validation industry. Thier long term experience and attention to detail sets them apart from competitors just coming to market.
Accurate fuel pressure is vital to your trucks power, efficiency and longevity. A truck experiencing hard starts, injector knocking or smoking may need a fuel pressure regulator (FPR). The fuel...More Details »
Fuel injection return lines, hoses and fittings are a common source for fuel leaks on Duramax engines. Always closely inspect these components during any major service. It's always best practice to...More Details »
Fuel injector replacement always requires the new coppers and o-rings. DHD stocks both kits and single packaged products to help your complete your repair.
This Product is Not C.A.R.B Approved. This Product Cannot Ship to California.
Price: $9,056.00
Exergy Performance E02 10505 New 20% Over Duramax LML Fuel Injector Set (8 Total)New
Engineered to Deliver! Whether you are the class points champion, or just need confirmation all is well with your diesel fuel system, Exergy Performance can help. Drawing on the experience of multi...
Description: Engineered to Deliver! Whether you are the class points champion, or just need confirmation all is well with your diesel fuel system, Exergy Performance can help. Drawing on the experience of...More Details »
Condition: New
This Product is Not C.A.R.B Approved. This Product Cannot Ship to California.
Price: $4,936.00
Exergy Performance E02 10506 New 30% Over Duramax LML Fuel Injector Set (8 Total)New
Engineered to Deliver! Whether you are the class points champion, or just need confirmation all is well with your diesel fuel system, Exergy Performance can help. Drawing on the experience of multi...
Description: Engineered to Deliver! Whether you are the class points champion, or just need confirmation all is well with your diesel fuel system, Exergy Performance can help. Drawing on the experience of...More Details »
Condition: New
This Product is Not C.A.R.B Approved. This Product Cannot Ship to California.
Price: $5,088.00
Exergy Performance E02 10507 New 45% Over Duramax LML Fuel Injector Set (8 Total)New
Engineered to Deliver! Whether you are the class points champion, or just need confirmation all is well with your diesel fuel system, Exergy Performance can help. Drawing on the experience of multi...
Description: Engineered to Deliver! Whether you are the class points champion, or just need confirmation all is well with your diesel fuel system, Exergy Performance can help. Drawing on the experience of...More Details »
Condition: New
This Product is Not C.A.R.B Approved. This Product Cannot Ship to California.
Price: $5,192.00
Exergy Performance E02 10508 New 60% Over Duramax LML Fuel Injector Set (8 Total)New
Engineered to Deliver! Whether you are the class points champion, or just need confirmation all is well with your diesel fuel system, Exergy Performance can help. Drawing on the experience of multi...
Description: Engineered to Deliver! Whether you are the class points champion, or just need confirmation all is well with your diesel fuel system, Exergy Performance can help. Drawing on the experience of...More Details »
Condition: New
Add CORE Charge of $1200 This Product is Not C.A.R.B Approved. This Product Cannot Ship to California.
Price: $5,296.00
Exergy Performance E02 10510 New 100% Over Duramax LML Fuel Injector Set (8 Total)New
Engineered to Deliver! Whether you are the class points champion, or just need confirmation all is well with your diesel fuel system, Exergy Performance can help. Drawing on the experience of multi...
Description: Engineered to Deliver! Whether you are the class points champion, or just need confirmation all is well with your diesel fuel system, Exergy Performance can help. Drawing on the experience of...More Details »
Condition: New
This Product is Not C.A.R.B Approved. This Product Cannot Ship to California.
Price: $5,616.00
Exergy Performance E02 10514 New 150% Over Duramax LML Fuel Injector Set (8 Total)New
Engineered to Deliver! Whether you are the class points champion, or just need confirmation all is well with your diesel fuel system, Exergy Performance can help. Drawing on the experience of multi...
Description: Engineered to Deliver! Whether you are the class points champion, or just need confirmation all is well with your diesel fuel system, Exergy Performance can help. Drawing on the experience of...More Details »
Condition: New
This Product is Not C.A.R.B Approved. This Product Cannot Ship to California.
Price: $6,264.00
Exergy Performance E02 10518 New 200% Over Duramax LML Fuel Injector Set (8 Total)New
Engineered to Deliver! Whether you are the class points champion, or just need confirmation all is well with your diesel fuel system, Exergy Performance can help. Drawing on the experience of multi...
Description: Engineered to Deliver! Whether you are the class points champion, or just need confirmation all is well with your diesel fuel system, Exergy Performance can help. Drawing on the experience of...More Details »
Condition: New
This Product is Not C.A.R.B Approved. This Product Cannot Ship to California.
Price: $6,712.00
Exergy Performance E02 10520 New 300% Over LML Injector w/ Internal Modifications (8 Total)New
Engineered to Deliver! Whether you are the class points champion, or just need confirmation all is well with your diesel fuel system, Exergy Performance can help. Drawing on the experience of multi...
Description: Engineered to Deliver! Whether you are the class points champion, or just need confirmation all is well with your diesel fuel system, Exergy Performance can help. Drawing on the experience of...More Details »
Condition: New
This Product is Not C.A.R.B Approved. This Product Cannot Ship to California.
Price: $8,064.00
Exergy Performance E02 20105 New 30% Over Early 5.9 Cummins Injector (6 Total)New
Exergy New 30% Over Early 5.9 Cummins Injector (6 Total)
