2015 GMC Sierra 3500 HD 6.6L Diesel
14 Results found
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Filter Applied: Gauges & data loggers
cold air intakes
Pre-Filter
1999-2016 Chevy/GMC
Air Filter PN: 42138 and 42138-D
Protects filter from large debris & mud
From $44.08
MSRP:$48.98
cold air intakes
Air Filter Element
1999-2016 Chevy/GMC 2500/3500 Diesel/Gas
Easy to install replacement air filter (oiled or dry)
From $119.00
MSRP:$132.22
cold air intakes
Air Filter Element
Various Chevy, GMC and Ram vehicles
Increased airflow/greater filtration/longer life
From $119.00
MSRP:$132.22
cold air intakes
Banks Ram-Air®
2015-2016 Chevy/GMC 2500/3500 6.6L Duramax, LML
Gain up to +39hp/+69lb-ft, 35% Less Restrictive
Lowers EGT and soot output
From $429.00
MSRP:$476.67
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
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
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
throttle controllers
PedalMonster
2007.5-2019 Chevy/GMC 2500/3500 6.6L Duramax
Tunes your throttle response based on speed, gear, and trans type.
150 selectable throttle contours.
From $295.00
MSRP:$327.78
chips tuners monitors
AutoMind 2 Programmer
1999-2016 Chevy/GMC Trucks Diesel/Gas, (except Motorhome or Cab & Chassis)
Power, Fuel Economy and Performance
From $439.00
MSRP:$487.78
gauge mounts
Pillar Mount
2014-2019 Chevy/GMC 1500/2500/3500
Mounts gauge for a clean, finished look
From $93.28
MSRP:$103.64
gauge mounts
iDash Stealth Pod Mounts
2015-2019 Chevy/GMC 2500/3500
Retains factory grab handle
From $109.00
MSRP:$121.11
differential covers
Ram-Air Differential Cover Kit
2001-2019 Chevy/GMC, 2003-2018 RAM with AAM 11.5" or 11.8" 14 Bolt Rear Axle
2019-2024 RAM 6.4L See Fitment Note
Patented design cools 5X better than flat-backs
From $375.00
MSRP:$416.67
exhaust systems
Monster Exhaust System
2011-2015 Chevy/GMC 2500/3500 + (2016 2500 Only) 6.6L Duramax, LML
89% lower backpressure from DPF
15% lower exhaust exit temp
From $599.00
MSRP:$665.56
fluid cooling
Ram-Air Transmission Pan
2001-2019 Chevy/GMC 2500/3500 6.6L Diesel
with 5 or 6 speed Allison 1000 Transmission
Heat kills transmissions.
That's why we engineered the Banks Ram-Air™ Transmission Pan. Patent Pending