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Brand: K&N Filters Part Number: 57-3034
The 57 Series Generation II air intake, also referred to as an FIPK®, is K&N's ultimate performance product. These performance intakes are designed to increase power by as much as 10%. 57 Series FIPK's are CARB exempt, street legal in all 50 US states, come with a Million Mile Limited Warranty and ...
$349.99

01-04 Chevy/GM LB7 6.6L Duramax Diesel S&B Air Intake System
PDP Pick
Brand: S&B Filters Part Number: 75-5101x
Airflow Rating     Cotton, Cleanable: Flows 47.8% better than the Stock Intake Dry: Flows 46.7% Better than the Stock Intake Efficiency Rating     Cotton, Cleanable: 99.32% Efficient @ 632 CFM (ISO Coarse Dust) Dry: 99.74% Efficient @ 632 CFM (ISO Coarse Dust) S&B Cold Air Intake...
$349.00

Brand: AFE Part Number: 50-74001
Bringing you the next generation of intakes, the Momentum HD sealed air intake system is designed using the most up-to-date engineering tools and techniques to provide you with the perfect blend of power and protection. This intake system is superior in every way. From the one-piece sealed housing...
$420.00

Brand: Banks Power Part Number: 42132
Passes the test. Again and again.Others build and ship without testing. Not Banks. Our Ram-Air Intakes start out as CAD software prototypes and are put through flow simulations. The design is refined until the simulation shows optimal performance. Then a hardware prototype is made and the design is ...
$449.00

Brand: AFE Part Number: 54-10782
This Stage 2 cold air intake system produces 12 HP and 28 lbs. x ft. of torque and outflows the factory intake by 42%. Enclosed in a durable 18 gauge, powder-coated heat shield; this air intake system features a massive 6" base x 7" height filter with a 4" flange washable/reusable conical air filter...
$408.00

01-04 GM 6.6L Duramax Fleece 63mm Billet Cheetah Turbocharger
PDP Pick
Brand: Fleece Performance Part Number: FPE-LB7-63
Fleece Cheetah Turbo - FPE-LB7-63 Unleash the Power of Your Engine with the Fleece Cheetah Turbo! Experience unmatched performance and revolutionize your driving with the Fleece Cheetah Turbo, part number FPE-LB7-63. Designed specifically for your vehicle, this turbocharger promises not only an ...
$1,999.00

Brand: Bosch Part Number: 0986435502
These are the latest version direct from Bosch to replace troublesome early LB7 injector.  Don't be fooled by cheap imitations or the promise of a quality "Reman" from other sources, as these are Genuine Bosch injectors. This is a 2001-2004 LB7 Duramax Diesel Bo...
$256.69

Brand: Automotive Racing Products Part Number: 400-7531
ARP stainless steel valve cover bolt kit for LB7 Duramax. Features170,000 PSI of Tensile StrengthStainless SteelSpecsSocket Size: 8mm 12ptThread Size: 1/4-20ARP: 400-7531...
$134.55

Brand: Banks Power Part Number: 61410
Six-Gun delivers pavement-shredding power. Has 6 change-on-the-fly power levels and is Stacked for Power. Enhanced vehicle monitoring with iDash SuperGauge. Comes standard with exclusive AutoRate® and ActiveSafety® engine and transmission safeguards. US Patent # 7,593,808 & # 7,254,47...
$934.00

Brand: MBRP Part Number: S6005P
Cruise the highway or hit the track with an MBRP Street Profile exhaust. It’s the perfect mix of aggressive sound when you’re into the throttle without being obnoxious on long drives. ·         Year: 2001-2004 ·...
$514.99

Brand: MBRP Part Number: S6005PLM
Cruise the highway or hit the track with an MBRP Street Profile exhaust. It’s the perfect mix of aggressive sound when you’re into the throttle without being obnoxious on long drives. ·         Year: 2001-2004 ·&nbs...
$459.99

Brand: MBRP Part Number: S6005SLM
Cruise the highway or hit the track with an MBRP Street Profile exhaust. It’s the perfect mix of aggressive sound when you’re into the throttle without being obnoxious on long drives. ·         Year: 2001-2004 ·    &nbs...
$629.99

Brand: MBRP Part Number: S60210P
Unleash your vehicle's most aggressive sound with an MBRP Race Profile exhaust. Hear the biggest gains and turn heads every time you hit the gas. Your vehicle will sound like it belongs on a race track. ·         Year: 2001-2004 ·  &nbs...
$684.99

Brand: MBRP Part Number: S60210PLM
Unleash your vehicle's most aggressive sound with an MBRP Race Profile exhaust. Hear the biggest gains and turn heads every time you hit the gas. Your vehicle will sound like it belongs on a race track. ·         Year: 2001-2004 ·...
$619.99

Brand: MBRP Part Number: S60210SLM
Unleash your vehicle's most aggressive sound with an MBRP Race Profile exhaust. Hear the biggest gains and turn heads every time you hit the gas. Your vehicle will sound like it belongs on a race track. ·         Year: 2001-2004 ·  &nbs...
$749.99

Brand: HSP Diesel Part Number: 102-HSP-xxx
Increase airflow on your 2001-2004 GM 6.6L Duramax LB7 with the HSP LB7 Cold Air Intake. With gains of up to 20HP and 58 lb-ft on average, the HSP Intake System delivers power, efficiency and air flow. The 4" mandrel-bent intake tube provides a free-flowing path for air. The specially designed heat-...
$403.75

Brand: Wehrli Custom Fabrication Part Number: WCF100190
LB7 Duramax 4" Intake Kit for factory turbo. Includes: 4" Intake Dry Air Filter Outerwear's Pre-Filter Cover Silicone Boot T-Bolt Clamps Powder Coating WCFAB part number: WCF100334 Wehrli Custom Powder Coating is housed under the same roof as Wehrli Custom Fa...
$509.25

Brand: Wehrli Custom Fabrication Part Number: WCF100300
LB7 Stage 2 Intake Kit with turbo inlet horn for factory turbo. Includes: 4" Intake 3-1/2" Intake Horn Outerwear's Pre-Filter Cover Air Filter Cover Silicone Boot T-Bolt Clamps Powder Coating WCFAB part number: WCF100300 Old Part Number: WCF100636 Click he...
$600.43

Brand: Wehrli Custom Fabrication Part Number: WCF100712
High-Flow Intake Bundle Package for 2001-2004 LB7 Duramax. Save $50 By Buying through this Bundle! Includes: 3" Fabricated Y-Bridge 3" Cold Side Intercooler 3" Hot Side Intercooler Pipe 4" Intake 3-1/2" Intake Horn Dry Air Filter Outerwear's Pre-Filter C...
$1,964.25

Brand: Alliant Power Part Number: AP55502
Alliant Power Reman Common Rail Injector for 2001-2004.5 GM 6.6L Duramax LB7 Engines Alliant Powers remanufactured injectors are built for engines that demand the most out of their fuel systems in the toughest of conditions.  Alliant Powers PN# AP55502 is the technicians choice when you want...
$220.27

Brand: Banks Power Part Number: 486xx
Physical fitment. Why consider a cheap, ill-fitting aluminized exhaust? Banks 4” Monster Exhaust is made of rugged, long-lasting 100% stainless steel. It fits better than the competition, because Monster Exhaust utilizes the factory hangers and maintains proper clearance to all under-vehicl...
$540.00

Brand: Diamond Eye Part Number: K4110A
Features: *Increased Fuel Economy *Lower EGTs *Mandrel Bent Tubing for Maximum Flow *Direct Fit *Increased Horsepower and Torque *Agressive Sound *Better Throttle Response *Easy Bolt-On Kits *Utilizes OEM Hangers *1-Year Limited Warranty on Aluminized kits *6-Year Limited Warranty on St...
$405.23

Brand: Diamond Eye Part Number: K4110A-RP
   **This Kit Does Not Include Muffler** Features: *Increased Fuel Economy *Lower EGTs *Mandrel Bent Tubing for Maximum Flow *Direct Fit *Increased Horsepower and Torque *Agressive Sound *Better Throttle Response *Easy Bolt-On Kits *Utilizes OEM Hangers *1-Year Limited Wa...
$347.57

01-05 GM 6.6L Duramax Diamond Eye Stainless Cat Back Single Exhaust System
Backordered
Brand: Diamond Eye Part Number: K4110S
Backordered with No ETA  (Updated on 6/3/2025) Features: *Increased Fuel Economy *Lower EGTs *Mandrel Bent Tubing for Maximum Flow *Direct Fit *Increased Horsepower and Torque *Aggressive Sound *Better Throttle Response *Easy Bolt-On Kits *Utilizes OEM Hangers *1-Year Limited ...
$478.75

Brand: Diamond Eye Part Number: K4110S-RP
   **This Kit Does Not Include Muffler** Features: *Increased Fuel Economy *Lower EGTs *Mandrel Bent Tubing for Maximum Flow *Direct Fit *Increased Horsepower and Torque *Agressive Sound *Better Throttle Response *Easy Bolt-On Kits *Utilizes OEM Hangers *1-Year Limited Wa...
$419.19

Brand: FloPro Part Number: 823
Fits, GM Duramax Diesel 2001-2005 6.6L 2500/3500. For, Extended Cab, Long/Short box, Dually. Exclude Suburban. With 4 Bolt Converter Flange and Gasket. 4" Mandrel bent tubing for maximum flow Lower Exhaust Gas Temperatures More Pulling Power Utilizes OEM Hangers Increased Horsepowe...
$484.47

Brand: FloPro Part Number: SS823
Fits, GM Duramax Diesel 2001-2005 6.6L 2500/3500. For, Extended Cab, Long/Short box, Dually. Exclude Suburban. With 4 Bolt Converter Flange and Gasket. 4" Mandrel bent tubing for maximum flow Lower Exhaust Gas TemperaturesMore Pulling PowerUtilizes OEM HangersIncreased Horsepower and Torque Eas...
$609.40

Brand: Mahle Part Number: 224-3451
Featuring a factory construction, the Mahle piston (standard, left bank) is an OEM replacement to your 2001-2005 GM 6.6L Duramax LB7/LLY. Each Mahle piston features a lightweight and expansion controlled design that maintains an OEM performance.FEATURES:LightweightQuality ConstructionApplication Not...
$119.87

Brand: MBRP Part Number: S6000P
4” Cat Back, Single Side Exit - Aluminized Steel Chevy/GMC 2500/3500 Duramax, EC/CC 2001-2005MBRP Performance Series ExhaustsMBRP's P Series features Aluminized Steel 4" & 5" Downpipe-Back and Turbo-Back exhaust systems. This creates the lightest system available, which makes it perfect for recre...
$484.99

Brand: Mahle Part Number: 224-3452
Featuring a factory construction, the Mahle Piston (Standard, Right Bank) is an OEM replacement to your 2001-2005 GM 6.6L Duramax LB7/LLY. Each Mahle piston features a lightweight and expansion controlled design that maintains an OEM performance.FEATURES:LightweightQuality ConstructionApplication No...
$119.87

Brand: MBRP Part Number: S6000AL
MBRP 2001-2005 6.6L Duramax Aluminized 4" Exhaust System, Cat/4 Bolt flange Back Aluminized Installer Series, four-bolt flange back. Includes 4 Inch Inlet, 5 Inch Outlet Polished Stainless tip! The Duramax has a refined toughness to it. MBRP Inc. Has left the refined part to General Motors, and ad...
$604.99

Brand: FloPro Part Number: 820
Fits, GM Duramax Diesel 2001-2007 6.6L 2500/3500. For, Extended Cab, Long/Short box, Dually. 4" Mandrel bent tubing for maximum flow Lower Exhaust Gas TemperaturesMore Pulling PowerUtilizes OEM HangersIncreased Horsepower and Torque Easy Bolt-on Kits, "Everything you need"   Flo Pro part num...
$484.47

Brand: FloPro Part Number: SS820
Fits, GM Duramax Diesel 2001-2007 6.6L 2500/3500. For, Extended Cab, Long/Short box, Dually. 4" Mandrel bent tubing for maximum flow Lower Exhaust Gas TemperaturesMore Pulling PowerUtilizes OEM HangersIncreased Horsepower and Torque Easy Bolt-on Kits, "Everything you need" Flo Pro part number:...
$609.40

Brand: Pacific Performance Engineering Part Number: 168030160
Have you noticed more engine noise or vibration on your Duramax truck? If so it could mean that your engine mounts have failed. We have utilized these mounts on some trucks that have come through our shop.  Stock engine mounts fail over time as bushings deteriorate. This causes vibration and en...
$269.99

Brand: Pacific Performance Engineering Part Number: 168030170
Have you noticed more engine noise or vibration on your Duramax truck? If so it could mean that your engine mounts have failed. We have utilized these mounts on some trucks that have come through our shop.  Stock engine mounts fail over time as bushings deteriorate. This causes vibration and en...
$269.99

Brand: XDP Mfg Part Number: XD316
Restore lost power from the valvetrain in your 2001-2016 GM 6.6L Duramax with the XDP Pushrods 7/16" Competition & Race Performance XD316. The factory pushrods in your Duramax engine are not adequate to handle the stress from your modified engine. Increased cylinder pressures, higher engine RPM, and...
$378.95

Brand: Bosch Part Number: 0986435503
03-04 Dodge 24 Valve Common Rail Diesel Bosch Stock Injector Quantity 1 (one) Bosch Dodge Ram Cummins Common Rail injector. 1 Year Warranty. This is a 2003-2004 Dodge 5.9L Cummins Diesel Bosch Fuel Injector, that has been remanufactured by the same company who built it new, Bosch. It ...
$356.37

03-07 Dodge 5.9L Cummins Steed Speed Exhaust Manifold
PDP Pick
Brand: Steed Speed Part Number: 3GENT3
  03-07 T3 Commonrail CR Cummins Exhaust Manifold The only manifold available to give a substantial  gain in power and fuel economy. Not cheap cast and not weak tubular. This is the finest fully CNC machined billet turbo manifold on the planet. Easily outperforms every other manifo...
$795.00

Brand: MBRP Part Number: S62260PLM
Fits: 2003-2007 Ford 6.0L PowerstrokeUnleash your vehicle's most aggressive sound with an MBRP Race Profile exhaust. Hear the biggest gains and turn heads every time you hit the gas. Your vehicle will sound like it belongs on a race track.Aggressive sounding systemAluminized Steel constructionComes ...
$484.99

Brand: AFE Part Number: 49-43003
The new MACH Force XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4" 409 stainless steel tubing for maximum flow, increased horsepower, increased torque and lower EGT’s. This system is available in 4" cat-back with...
$780.00

Brand: Banks Power Part Number: 487xx
F-250/350/450/550 PICKUP & EXCURSION: Monster exhaust system flows up to 91.5% better than stock and virtually eliminates backpressure. The streamlined 4" intermediate pipe(s) and tailpipe are formed of stainless, heavy-wall tubing with constant-diameter bends to maximize flow and lower ex...
$689.00

Brand: MBRP Part Number: S6216409
Complete Turbo Back Exhaust System with Welded Hangers, you use your stock cat. (ONE IS NOT INCLUDED)Fits 2003.25-2006 6.0L Powerstroke Powered Ford Excursions Ford Excursion 6.0L Powerstroke Turbo Back (Stock Cat), Single Side, 3.5" Downpipe     KEY FEATURES: * Mirror polished T304 stainles...
$874.99

Brand: MBRP Part Number: S62240PLM
2003-2007 6.0L Powerstroke Diesel Ford F-250/350* Turbo Back (3.5 Inch Down Pipe), 5" Single Side, No Muffler MAY NOT WORK WITH ALL FUEL TANK SIZES!!! S62240PLM MBRP Muffler Delete Exhaust System 5" Aluminized Steel Construction Utilizes the stock catalytic converter ...
$694.99

03-07 Ford 6.0L Powerstroke MBRP 5 Inch Stainless Turbo Back Exhaust No Muffler
Backordered
Brand: MBRP Part Number: S62240SLM
Backordered with No ETA (Updated 6/3/25) 2003-2007 Ford 5" Turbo Back, EC/CC, Single, No Muffler, T409, 3.5" Downpipe S62240SLM Built from 16 gauge T409 stainless steel our SLM Series performance exhaust systems offer a value price without compromising on the quality built into e...
$834.99

Brand: MBRP Part Number: S6216AL
Complete Turbo Back Exhaust System with 3.5" Downpipe & Welded Hangers, you use your stock cat.Fits 2003.25-2006 6.0L Powerstroke Powered Ford Excursions Every system is shipped with all the necessary parts and tubing to fit any body style or bed length F250 or F350 pick-up truck, with the exceptio...
$649.99

Brand: MBRP Part Number: S6208409
The MBRP XP and PRO exhaust systems, offered by Pure Diesel Power., are produced using top quality mandrel bent T-304 and T-409 stainless steel exhaust components for the 2003 and newer 6.0 Liter, Super Duty trucks. Every system is shipped with all the necessary parts and tubing to fit any body styl...
$674.99

Brand: MBRP Part Number: S6212409
2003-2007 6.0L Powerstroke DieselFord F-250/350Turbo Back, Single Side Off-Road, 3.5" DownpipeKEY FEATURES:# Mirror polished T304 stainless steel tip# Delivers a rich, mellow exhaust note# Installs with common hand tools# Can improve fuel economy by 1-2 mpg# Boosts torque and horsepowerThe Best Syst...
$904.99

Brand: MBRP Part Number: S6206409
**Discontinued**Ford 6.0L Powerstroke XP409 4" Stainless Exhaust SystemComplete Turbo Back Exhaust System with 3.5" Downpipe & Stainless Welded Hangers The MBRP XP and PRO exhaust systems, offered by Pure Diesel Power., are produced using top quality mandrel bent T-304 and T-409 stainless steel...
$809.99

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