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 6 Latest FAQs  more
Where can I see what parts are in stock?
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Why does the 2005-2006 Vararam GTO Intake not work on a 2004?
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 6 FAQs Categories  more
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GM Duramax Diesel (2001+)

Air Intake & Induction

Computer & ECM

Engine Components

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Gauges and Gauge Pods

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 6 Featured Products in GM Duramax Diesel (2001+)  more
 S&B Cold Air Intake System (Cleanable Filter) - 2007-2010 Silverado & Sierra (6.6L LMM Duramax Diesel)
S&B Cold Air Intake System (Cleanable Filter) - 2007-2010 Silverado & Sierra (6.6L LMM Duramax Diesel)
$269.00
$259.00
 Diablosport Intune I2 Performance Tuner - GM Vehicles - FREE NEXT DAY AIR!
Diablosport Intune I2 Performance Tuner - GM Vehicles - FREE NEXT DAY AIR!
$450.00
$359.95
 MBRP Universal Tip - 304 Stainless- 5" O.D. Angled Rolled End 4" inlet 12" length- Polished Silver
MBRP Universal Tip - 304 Stainless- 5" O.D. Angled Rolled End 4" inlet 12" length- Polished Silver
$61.75
$49.99
 6 Specials For August  6
  Magnaflow Performance 4" (Cat Back) Exhaust System - 2001-2005, Chevrolet/GMC Duramax 2500HD/3500, 6.6L (CC-SB)   Magnaflow Performance 4" (Cat Back) Exhaust System - 2001-2005, Chevrolet/GMC Duramax 2500HD/3500, 6.6L (CC-SB)   $782.65  $604.78   Buy Now  
  Magnaflow Performance 4" 'BLACK SERIES' (Turbo Back) Exhaust System - 2001-2007 Chevrolet/GMC 2500HD/3500, 6.6L (CC-SB)   Magnaflow Performance 4" 'BLACK SERIES' (Turbo Back) Exhaust System - 2001-2007 Chevrolet/GMC 2500HD/3500, 6.6L (CC-SB)   $1,014.68  $784.07   Buy Now  
  Magnaflow Performance 4" PRO Series (Turbo Back) Exhaust System - 2006-2007 Chevrolet/GMC Duramax 2500HD/3500, 6.6L (EC-SB)   Magnaflow Performance 4" PRO Series (Turbo Back) Exhaust System - 2006-2007 Chevrolet/GMC Duramax 2500HD/3500, 6.6L (EC-SB)   $673.45  $520.40   Buy Now  
  Magnaflow Performance Dual 'PRO SERIES' (Turbo Back) Exhaust System - 2001-2007, Chevrolet/GMC Duramax 2500HD/3500, 6.6L (CC-SB)   Magnaflow Performance Dual 'PRO SERIES' (Turbo Back) Exhaust System - 2001-2007, Chevrolet/GMC Duramax 2500HD/3500, 6.6L (CC-SB)   $1,024.97  $792.02   Buy Now  
  Magnaflow Performance 4" (Filter Back) Exhaust System, 2007-2010, Chevrolet/GMC Duramax 2500HD/3500, 6.6L (EC/CC-SB/LB)   Magnaflow Performance 4" (Filter Back) Exhaust System, 2007-2010, Chevrolet/GMC Duramax 2500HD/3500, 6.6L (EC/CC-SB/LB)   $644.85  $498.30   Buy Now  
  Diablosport Trinity Tuner and Dashboard Scanner/Computer (FREE Next Day Air Shipping!)- Now Supports 2011+ Mopar Applications!   Diablosport Trinity Tuner and Dashboard Scanner/Computer (FREE Next Day Air Shipping!)- Now Supports 2011+ Mopar Applications!   $699.90  $599.95   Buy Now  
  MBRP Exhaust Stack 4" Turn Out 36" Mirror Polished T304 (1 pc.)   MBRP Exhaust Stack 4" Turn Out 36" Mirror Polished T304 (1 pc.)   $203.82  $164.99   Buy Now  
  Magnaflow Performance 5" (Turbo Back) Exhaust System - 2001-2007, Chevrolet/GMC Duramax 2500HD/3500, 6.6L (CC-SB)   Magnaflow Performance 5" (Turbo Back) Exhaust System - 2001-2007, Chevrolet/GMC Duramax 2500HD/3500, 6.6L (CC-SB)   $947.40  $732.08   Buy Now  
 6 New Products For August  more
  nGauge Digital Gauge - Touch Screen Tuner/Datalogger   nGauge Digital Gauge - Touch Screen Tuner/Datalogger   $499.95  $449.00   Buy Now  
  Diablosport Intune I2 Performance Tuner - 50 State Legal - 1996-2015 Gas Coverage - FREE NEXT DAY AIR!   Diablosport Intune I2 Performance Tuner - 50 State Legal - 1996-2015 Gas Coverage - FREE NEXT DAY AIR!   $450.00  $399.95   Buy Now  
  K&N AirCharger Intake System- 2015+ Silverado & Sierra Duramax (6.6L LML Duramax)   K&N AirCharger Intake System- 2015+ Silverado & Sierra Duramax (6.6L LML Duramax)   $641.99  $368.15   Buy Now  
  Superchips F5 Flashpaq Handheld Tuner for GM Vehicles - FREE NEXT DAY AIR!   Superchips F5 Flashpaq Handheld Tuner for GM Vehicles - FREE NEXT DAY AIR!   $411.95  $369.95   Buy Now  
  Diablosport Intune I2 Performance Tuner - GM Vehicles - FREE NEXT DAY AIR!   Diablosport Intune I2 Performance Tuner - GM Vehicles - FREE NEXT DAY AIR!   $450.00  $359.95   Buy Now  
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01.Diablosport Trinity Tuner and Dashboard Scanner/Computer (FREE Next Day Air Shipping!)- Now Supports 2011+ Mopar Applications!
02.Diablosport Intune I2 Performance Tuner - GM Vehicles - FREE NEXT DAY AIR!
03.HPTuners MVPI VCM Suite PRO Kit - GM Vehicles (8 Credits Included) - Discounted Wideband!
04.AFE Cleaning/Restore Kit Oiled Filters
05.Dougs Electric Cutouts- 3" Pair with Y-pipes and Hook Up Kit
Specials more
 Roto-Fab Cold Air Intake - 2008+ Pontiac G8 GT & GXP
Roto-Fab Cold Air Intake - 2008+ Pontiac G8 GT & GXP
$349.95
$339.95
Reviews more
 Vararam 4G Air Grabber Cold Air Intake-  2009+ Dodge Ram (5.7L, 6.4L Hemi)
To me this feels like a product designed purely to fill a ga ..
Latest products more
 Stainlessworks 2" Long Tube Headers with Off Road Pipes (Performance 3" Exhaust for SW Catback Only) - 2008-2009 Pontiac G8 GT & GXP
Stainlessworks 2" Long Tube Headers with Off Road Pipes (Performance 3" Exhaust for SW Catback Only) - 2008-2009 Pontiac G8 GT & GXP
$1,295.00
$1,230.25
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