
Chevy/GMC Performance Parts
124 Results found
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cold air intakes
Banks Ram-Air®
2014-2017 Chevy/GMC 5.3L 1500 & SUVs
Outflows stock by 29%
Inhales cold air for more power and MPG
From $429.00
MSRP:$476.67


cold air intakes
Banks Ram-Air®
2024-2025 Chevy/GMC 2500/3500 6.6L Duramax, L5P
In Development
From $0.00

cold air intakes
Banks Ram-Air®
2017-2019 Chevy/GMC 2500/3500 6.6L Duramax, L5P
Outflows stock by 70%, adds +20hp
Reduces soot output
From $449.00
MSRP:$498.89

cold air intakes
Banks Ram-Air®
2020-2023 Chevy/GMC 2500/3500 6.6L Duramax L5P
Does Not fit 2024-2025
Adds power, sharpens turbo response, and improves fuel economy. 58% air mass flow gain over stock.
From $495.00
MSRP:$550.00

intercoolers boost tubes
Intercooler Upgrade
2004-2005 Chevy/GMC 2500/3500 6.6L Duramax, LLY
Improves Power, Durability & Fuel Economy
From $1,459.00
MSRP:$1,621.11

intercoolers boost tubes
Intercooler Upgrade
2006-2010 Chevy/GMC 2500/3500 6.6L Duramax, All
Improves Power, Durability & Fuel Economy
From $1,159.00
MSRP:$1,287.78

intercoolers boost tubes
Intercooler Upgrade
2001 Chevy/GMC 2500/3500 6.6L Duramax
Improves Power, Durability & Fuel Economy
From $1,469.00
MSRP:$1,632.22

intercoolers boost tubes
Intercooler Upgrade
2002-2004 Chevy/GMC 2500/3500 6.6L Duramax
Improves Power, Durability & Fuel Economy
From $1,459.00
MSRP:$1,621.11

intercoolers boost tubes
Intercooler Upgrade
2012-2016 Chevy/GMC 2500/3500 6.6L Duramax
Cooler EGTs, more MPG & constant-duty power
From $1,829.00
MSRP:$2,032.22

intercoolers boost tubes
Boost Tube Upgrade Kit
2004.5-2009 Chevy/GMC 2500/3500 6.6L Duramax
Increases flow area up to 60% over stock
Spools turbo faster with lower EGTs
From $189.00
MSRP:$210.00

intercoolers boost tubes
Boost Tube Upgrade Kit
2011 Chevy/GMC 2500/3500 6.6L Duramax, LML
Up to 105% greater flow area than stock
From $429.00
MSRP:$476.67

intercoolers boost tubes
Boost Tube Upgrade Kit
2012-2016 Chevy/GMC 2500/3500 6.6L Duramax, LML
Up to 105% greater flow area vs stock
Spools turbo faster with lower EGTs
From $429.00
MSRP:$476.67

intercoolers boost tubes
Boost Tube Upgrade Kit
2017-2019 Chevy/GMC 2500/3500 6.6L Duramax, L5P
Up to 87% less restrictive vs stock
Flows 680 CFM vs 364 CFM stock
From $598.00
MSRP:$664.44

intercoolers boost tubes
Boost Tube Upgrade Kit
2020-2025 Chevy/GMC 2500/3500 6.6L Duramax, L5P
26-45% improvement in Mass Airflow vs Stock
Increases throttle response and reduces turbo lag
From $698.00
MSRP:$775.56

fluid cooling
Oil Cooler Upgrade Kit
2001-2007 and 2011-2019 Chevy/GMC 2500/3500 6.6L Duramax
31% better heat reduction over stock
From $549.00
MSRP:$610.00

exhaust brakes
Banks Brake
2001-2004 Chevy/GMC 2500/3500 6.6L Duramax, Banks Exhaust
Control downhill speed without killing your brakes
From $1,479.00
MSRP:$1,643.33

turbo systems accessories
BigHead Actuator
2001-2004 Chevy/GMC 2500/3500 6.6L Duramax
For higher peak boost, sooner
From $228.00
MSRP:$253.33
