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- DIESELR Corp.
- Collections
- Top Products
Collection: Top Products
The Diesel Upgrades That Matter
Upgrade your diesel truck’s performance with our best power-boosting parts. From intake systems to exhaust upgrades, we’ve got everything to keep your truck running stronger, harder, and more efficiently. No gimmicks—just real diesel performance solutions.
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SOTF Harness (2006-2010 Duramax LBZ/LMM)
Vendor:GDPSKU:410016-HRN
Regular price $15.00 USDRegular priceUnit price / per$0.00 USDSale Price $15.00 USD -
Intercooler Piping Kit (2011-2014 6.7L Powerstroke)
Vendor:GDPSKU:GDP27001-B
Regular price From $1,499.00 USDRegular priceUnit price / per -
Max Flow Bridge And Cold Side Tube (behind Alt) (2006-2010 6.6L LBZ/LMM Duramax)
Vendor:GDPSKU:GDP40003
Regular price From $698.88 USDRegular priceUnit price / per -
E46 ECM Unlock Service (2020-2022 Duramax LM2 3.0L)
Vendor:DIESELR TuningSKU:DSLRT-200670
Regular price $599.99 USDRegular priceUnit price / per -
ProMAX Performance Oil Additive
Vendor:Katz AzzSKU:202180
Regular price From $35.71 USDRegular priceUnit price / per -
Stage 2 Cold Air Intake (2017-2019 Ford Powerstroke 6.7L)
Vendor:No Limit FabricationSKU:67CAIRP172
Regular price From $349.00 USDRegular priceUnit price / per -
RBG LED Digital Switch EZ Lynk (2011-2014 6.7L Powerstroke)
Vendor:GDPSKU:GDP212002
Regular price $99.00 USDRegular priceUnit price / per$0.00 USDSale Price $99.00 USD -
Precision II: Cleaning & Oil Kit (All GDP Intakes)
Vendor:GDPSKU:88-0008
Regular price $29.99 USDRegular priceUnit price / per -
Universal Catch Can
Vendor:No Limit FabricationSKU:UCCR
Regular price $329.00 USDRegular priceUnit price / per -
Vacuum Pump Gasket (2011-2016 Powerstroke 6.7L)
Vendor:S&S Diesel MotorsportSKU:6.7F-VAC-GASKET
Regular price $25.00 USDRegular priceUnit price / per$25.00 USDSale Price $25.00 USD -
DIESELR Downpipe Back Exhaust - Single (2007.5-2010 GM 2500/3500 6.6L Duramax LMM)
Vendor:DIESELR TuningSKU:255-01506
Regular price $635.00 USDRegular priceUnit price / perFree Shipping
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Max Flow Bridge And Cold Side Tube (2004.5-2005 6.6L LLY Duramax)
Vendor:GDPSKU:GDP40002
Regular price From $698.88 USDRegular priceUnit price / per -
70" Bolt-on Traction Bars 4" Axle Diameter (2011-2019 6.6L Duramax)
Vendor:GDPSKU:GDP40503
Regular price From $630.00 USDRegular priceUnit price / per -
DIESELR CP3 Conversion Kit (2011-2016 Duramax 6.6L LML)
Vendor:DIESELR TuningSKU:225-10000
Regular price $550.00 USDRegular priceUnit price / perFree Shipping
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6 Position High Idle Switch (2001-2004 6.6L Duramax LB7)
Vendor:GDPSKU:GDP410012
Regular price $66.21 USDRegular priceUnit price / per$0.00 USDSale Price $66.21 USD -
SOTF Harness (2001-2004 Duramax LB7)
Vendor:GDPSKU:410013-HRN
Regular price $15.00 USDRegular priceUnit price / per$0.00 USDSale Price $15.00 USD -
Intercooler (2017+ Ford Powerstroke 6.7L)
Vendor:No Limit FabricationSKU:67ICP172
Regular price From $1,249.00 USDRegular priceUnit price / per -
Stage 2 Cold Air Intake (2011-2016 Ford Powerstroke 6.7L)
Vendor:No Limit FabricationSKU:67CAIRP11162
Regular price From $349.00 USDRegular priceUnit price / per -
AlienTech KESS3 Slave Bench Flash Tuning Kit (2020-2021 6.7L Powerstroke)
Vendor:AlienTechSKU:KESS3HW000-KESS3SA005
Regular price $2,250.00 USDRegular priceUnit price / per$0.00 USDSale Price $2,250.00 USD -
Micro SD Card
Vendor:N/ASKU:MSDC
Regular price $15.00 USDRegular priceUnit price / per
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