INTERCOOLER
The intercooler is a critical component in maintaining the performance of a Cummins diesel engine. For owners of the Dodge Cummins, specifically those with the 03-07 5.9L model, upgrading to a high-performance intercooler can enhance engine efficiency and turbo longevity. Choosing the best intercooler for a 5.9 Cummins not only contributes to better horsepower figures but also ensures optimal air intake temperatures for consistent power delivery.
Our specially designed cummins intercooler upgrade options cater to those seeking a balance between durability and performance enhancement. With a focus on seamless integration, the intercooler cummins 5.9 offerings are engineered to replace the stock setup with minimal fuss. We have a selection that includes the robust 5.9 cummins intercooler pipes built for resilience under high boost pressures and the more comprehensive ram 2500 5.9 cummins intercooler systems designed for the enthusiast looking to push their diesel engine to the limits.
For improved airflow and reduced heat, our diesel engine intercooler selection is key, while the cummins intercooler pipe options are fashioned to provide a direct path for charge air, reducing pressure loss. Attention to cummins intercooler efficiency translates into tangible gains in power output and better fuel economy.
Our offerings encapsulate everything from the straightforward cummins 5.9 intercooler to more sophisticated setups. We prioritize a no-nonsense approach to enhancing your vehicle, providing only top-tier solutions that deliver measurable performance boosts.
To maintain this focus on utility and value, our high-performance cummins intercooler inventory is curated to cater to the performance requirements of Cummins diesel engine enthusiasts. Whether it's a daily driver or a dedicated race truck, your 5.9 Cummins can benefit from the enhanced cooling efficiency and improved air density that a quality intercooler provides. With the right intercooler, your Cummins will breathe easier, and so will you, knowing you have invested in longevity and performance.
If you are looking to push the performance of your 03-07 5.9L Cummins engine, you're going to need a solid intercooler to manage all of that heat. Intercoolers contribute to performance with improved fuel economy, lower EGT's, increased horsepower and torque, better airflow and heat dissipation, improved radiator and air conditioning heat exchanger efficiency, and other benefits. Our Cummins intercoolers will add serious power and cooling efficiency to your Dodge for a reasonable price. If a competitor advertisers a particular model at a lower price, we'll gladly match it for you.
We Carry Top Brands
We carry intercoolers from trusted brand names such as aFe, BD Diesel, Hogan, and Spearco. We carry several intercooler types so you can find the one that fits your particular Cummins model. We work hard to ensure that all of our orders ship out as fast as possible. We know how exciting it can be to get a new part installed in your truck so you can see how it handles, and we usually ship orders as soon as we receive them.
Shop Today
Take a look at our selection of 03-07 5.9L Cummins intercoolers for yourself. We aim to be thorough in the part specifications so you know what to get for your Dodge. If you aren't seeing the particular part you are looking for, or you have any questions about our selection, contact us for the best technical support.
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S&B FILTERS 76-1005 HEATER GRID BLOCK DELETE 1998-2007 DODGE RAM CUMMINS 5.9L 24V
S&B FILTERS
$99.00Heater Grid Block Delete For 98-07 Dodge Ram 2500/3500 5.9L Cummins. For those living in warm climates where cold starts are not an issue, the OE heater grid can be replaced with S&B's Heater Block Delete, which will provide a 30.91 percent...$99.00 -
PPE 415040350 WATER TO AIR INTERCOOLER 3.5 INCH UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$269.99PPEs Water-To-Air Intercooler offers significantly lower pressure-drop over traditional intercoolers. Increased air flow is achieved with a large internal core for increased heat transfer and reduced restriction. Designed for use with high-CFM turbos and...$269.99 -
PPE 576004030 4 TO 3 INCH REDUCER 304 STAINLESS STEEL UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$22.49Constructed of robust 2mm thick 304 stainless steel, this 4 to 3 Inch Reducer has a gradual radius profile for efficient flow of exhaust gasses. The smooth transitional shape is superior to the typical hard angle of similar reducers that can cause...$22.49 -
ATS 201-901-2272 ARCFLOW INTAKE 2003-2005 CUMMINS 5.9L 24V
ATS DIESEL
$317.13ATS is the original inventor of the arc shaped intake manifold, to which set the standard across the industry. The ArcFlow dynamically directs air into the intake manifold with a gradual expansion chamber designed for maximum flow and minimum turbulence...$317.13 -
ATS 201-901-2308 ARCFLOW INTAKE 2006-2007 CUMMINS 5.9L 24V
ATS DIESEL
$317.13ATS is the original inventor of the arc shaped intake manifold, to which set the standard across the industry. The ArcFlow dynamically directs air into the intake manifold with a gradual expansion chamber designed for maximum flow and minimum turbulence...$317.13 -
ON 3 PERFORMANCE 4" ALUMINUM RACE CORE INTERCOOLER BAR AND PLATE DESIGN 4IC
ON 3 PERFORMANCE
$195.00Are you looking for something to support up to 1000hp? We can support that power goal as well, the On 3 Race Core 4″ air to air intercooler is what you are after. There are countless customers that use this core on a typical street...$195.00 -
BEANS DIESEL 210335 BEANS MACHINE GRID HEATER DELETE 1998.5-2007 DODGE 5.9L CUMMINS
BEAN MACHINE
$82.50Billet intake grid heater delete for Dodge Cummins 5.9L 12-Valve & 24-Valve engines. (Stock Height). Groove is cut for Injector #1 for clearance,with 2-1/8" ports. Made in Tennessee, USA Kit Includes: -Grid heater delete -2 ...$82.50 -
BD DIESEL 1045215 INTERCOOLER HOSE & CLAMP KIT 2003-2007 DODGE CUMMINS 5.9L 24V
BD DIESEL
$406.95Nothing can put an end to a quarter mile pass or hill climb faster than a turbo hose that blows off. Now, you can eliminate this problem with BD's hose and clamp kits. BD boots can withstand over 100 psi of boost and are secured by rugged, spring-loaded,...$406.95 -
BD DIESEL 1042590 INTERCOOLER REPLACEMENT PIPE 2003-2007 DODGE CUMMINS 5.9L 24V
BD DIESEL
$145.95Replaces the weak factory intercooler intake pipes on the 2003-2009 Dodge Cummins 5.9L/6.7L. Eliminates potential cracking from improved boost pressures that comes with turbo and electronic modifications. FEATURES Replaces factory plastic intercooler...$145.95 -
CSF 6009 OEM+ REPLACEMENT INTERCOOLER 2005-2009 DODGE 5.9L/6.7L CUMMINS
CSF
$355.32OE Style Design Intercooler with Aluminum Tank, Tube (6009) by CSF®. Designed utilizing the latest technology, this product by CSF features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...$355.32 -
CSF 6072 OEM+ REPLACEMENT INTERCOOLER 2006-2009 DODGE 5.9L/6.7L CUMMINS
CSF
$338.31Dodge Ram Pickup 09-06 5.9LAND6.7L Turbo Diesel Old Design Intercooler with Aluminum Tank, 2" Core (6072) by CSF®. Designed utilizing the latest technology, this product by CSF features premium quality and will perform better than advertised. Perfect...$338.31 -
INTERSTATE MCBEE M-3008468 PIPE PLUG-INTAKE MANIFOLD-CYLINDER HEAD 1989-2018 CUMMINS 5.9L/6.7L 12V/24V
INTERSTATE MCBEE
$3.99Optimize your diesel engine performance with Interstate Mcbee OEM quality reproduction parts, designed specifically for models made between 1989 to present. With a robust construction and superior fitting, these durable parts effectively match the...$3.99 -
PUSHER PAPB APPS RELOCATION BRACKET W/ PUSHER CROSS-AIR 2003-2007 DODGE CUMMINS 5.9L 24V
PUSHER INTAKES
$25.00The Pusher APPS Relocation Bracket is designed to relocate the APPS in your 2003-2005 Dodge 5.9L Cummins with the Pusher Cross-Air Intake System. This bracket lets you relocate the apps so you can gain clearance for the extra air intake runners with...$25.00 -
PUSHER PDC0307CAK 3" INTAKE MANIFOLD & 3" CROSS-AIR 2003-2007 DODGE CUMMINS 5.9L 24V
PUSHER INTAKES
$499.00Combine a Pusher 3" Intake Manifold and 3" Cross-Air and save $25! This is the most cost effective way to protect your rear cylinders on trucks under the 500HP mark. It addresses the restrictive factory intake manifold and the air starvation of the front...$499.00 -
PUSHER PDC0307MKT 3.5" MEGA INTAKE SYSTEM 2003-2007 DODGE CUMMINS 5.9L 24V
PUSHER INTAKES
$499.99The Pusher 3.5" MEGA Intake System with replaces your stock post-intercooler piping and intake manifold with 3.5" mandrel bent tubing, increasing the flow efficiency of your charge system by 55%. This system includes heavy-duty 5-ply couplers to replace...$499.99 -
PUSHER PDC0307IMA ALUMINUM INTAKE MANIFOLD 2003-2007 DODGE CUMMINS 5.9L 24V
PUSHER INTAKES
$199.00Aluminum 3" tubular intake horn for Cummins 5.9 liter turbo diesel engines in 2003-2007 Dodge Ram pickup trucks. All Pusher Intakes can be used with or without the factory heater grid. TIG welded, 6061-T6 aluminum mandrel bent tubing, a 1/2" thick...$199.00 -
PUSHER PDC0307BT STOCK DRIVER SIDE INTERCOOLER TUBE 2003-2007 DODGE CUMMINS 5.9L 24V
PUSHER INTAKES
$99.00Stock replacement driver-side intercooler tube for Cummins 5.9L turbo diesel engines in 2003-2007 Dodge Ram trucks. The Pusher Stock Driver-Side Intercooler Tube replaces the failure prone OEM charge tube with a fully machined, mandrel...$99.00 -
PUSHER PDC0307MHP 3.5" MEGA PASSENGER SIDE INTERCOOLER TUBE 2003-2007 DODGE CUMMINS 5.9L 24V
PUSHER INTAKES
$199.99Our 3.5" MEGA Passenger Side Intercooler Tube for your 03-07 Dodge 5.9L Cummins is a perfect compliment to our 3.5" Pusher MEGA Intake System. By replacing the anemic 2.75" stock intercooler tube you'll lower EGTs while increasing fuel economy, throttle...$199.99 -
PUSHER PDC0307IM INTAKE MANIFOLD 2003-2007 DODGE CUMMINS 5.9L 24V
PUSHER INTAKES
$174.99Pusher Intake Manifold for Cummins 5.9L turbo diesel engines in 2003-2007 Dodge Ram trucks. All Pusher intake manifolds can be used with or without the factory heater grid. Fully TIG welded, 3" mandrel bent tubing, with a 1/2" thick flange and 1/4"...$174.99 -
PPE 415040300 PERFORMANCE WATER-TO-AIR INTERCOOLER - 3.0" DUCT UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$251.99PPE’s Water-To-Air Intercooler offers significantly lower pressure-drop over traditional intercoolers. Increased air flow is achieved with a large internal core for increased heat transfer and reduced restriction. Designed for use with high-CFM...$251.99 -
PPE 515303036 3" X 36" L 6MM 5-PLY SILICONE HOSE STRAIGHT UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$134.99Each PPE Performance Silicone Hose is strengthened with 5 plies of Nomex reinforced fibers making them very tough. Fluorocarbon lining offers better lubricity (slippery and resistant to chemicals) and the silicone rubber construction ensures they can...$134.99 -
PPE 515303045 3.0 INCH 45 DEG 6MM 5-PLY SILICONE ELBOW UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$33.29Drag racing and sled pulling places huge stress on your trucks silicone hoses in a very short period of time. >PPEs hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily...$33.29 -
PPE 515303090 3.0 INCH 90 DEG 6MM 5-PLY SILICONE ELBOW UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$35.99Drag racing and sled pulling places huge stress on your trucks silicone hoses in a very short period of time. >PPEs hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily...$35.99 -
PPE 515505045 5.0 INCH 45 DEG 6MM 5-PLY SILICONE ELBOW UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$80.99Drag racing and sled pulling places huge stress on your trucks silicone hoses in a very short period of time. >PPEs hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily...$80.99 -
PPE 515302205 3" To 2.25" X 5"L PERFORMANCE SILICONE REDUCER UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$33.29Drag racing and sled pulling places huge stress on your trucks silicone hoses in a very short period of time. PPEs hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily driving...$33.29 -
PPE 515302505 3" TO 2.5" X 5"L 6MM 5-PLY SILICONE REDUCER UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$33.29Drag racing and sled pulling places huge stress on your trucks silicone hoses in a very short period of time. PPEs hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily driving...$33.29 -
PPE 515353003 3.5 INCH TO 3.0 INCH X 3.0 INCH L 6MM 5-PLY SILICONE REDUCER UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$26.99Drag racing and sled pulling places huge stress on your trucks silicone hoses in a very short period of time. PPEs hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily driving...$26.99 -
PPE 515353005 3.5 INCH TO 3.0 INCH X 5.0 INCH L 6MM 5-PLY SILICONE REDUCER UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$38.69Each PPE Performance Silicone Hose is strengthened with 5 plies of Nomex reinforced fibers making them very tough. Fluorocarbon lining offers better lubricity (slippery and resistant to chemicals) and the silicone rubber construction ensures they can...$38.69 -
PPE 515554005 5.5 INCH TO 4.0 INCH X 5.0 INCH L 6MM 5-PLY REDUCER UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$47.69Drag racing and sled pulling places huge stress on your trucks silicone hoses in a very short period of time. >PPEs hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily...$47.69 -
PPE 515554505 5.5 INCH TO 4.5 INCH X 5.0 INCH L 6MM 5-PLY SILICONE REDUCER UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$47.69Drag racing and sled pulling places huge stress on your trucks silicone hoses in a very short period of time. PPEs hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily driving...$47.69 -
PPE 515350300 3.50 INCH T-BOLT CLAMP FOR 3.00 INCH ID HOSE RANGE 84-92MM UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$4.49Manufactured for added strength and reliability using 304 stainless steel T-Bolt and a Nyloc nut, these clamps are easy to install and offer excellent clamping power for both stock and high-performance applications. Note: The Hose ID and Hose...$4.49 -
PPE 515400350 4.0 INCH T-BOLT CLAMP FOR 3.50 INCH ID HOSE RANGE 98-106MM UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$4.49Manufactured for added strength and reliability using 304 stainless steel T-Bolt and a Nyloc nut, these clamps are easy to install and offer excellent clamping power for both stock and high-performance applications. Note: The Hose ID and Hose...$4.49 -
PPE 515450400 4.50 INCH T-BOLT CLAMP FOR 4 INCH ID HOSE RANGE 120-112MM UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$4.494.50in T-Bolt Clamp for 4.00in ID Hose Fits PPE 4.0in ID Hose Range 108-116mm A steel T-Bolt and Nyloc nut for added strength and reliability, these clamps are easy to install and offer excellent clamping power for stock or high-performance...$4.49 -
PPE 515600550 6" T-BOLT CLAMP FOR 5.5" ID HOSE RANGE 146-154MM UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$6.29A steel T-Bolt and Nyloc nut for added strength and reliability, these clamps are easy to install and offer excellent clamping power for stock or high-performance applications. Note: The Hose ID and Hose OD is provided for reference, assuming a 1/4" hose...$6.29 -
BD DIESEL 1405213 CONSTANT TENSION HOSE CLAMPS HIGH TORQUE 4IN UNIVERSAL
BD DIESEL
$22.95FEATURES Spring loaded 300 Series Stainless Steel band clamping force remains consistent through heat cycles Sold individually WARRANTY Parts 12-Months 24,000 Miles EMISSIONS This product does not...$22.95 -
BD DIESEL 1405212 CONSTANT TENSION HOSE CLAMPS HIGH TORQUE 3.5IN UNIVERSAL
BD DIESEL
$22.95FEATURES Spring loaded 300 Series Stainless Steel band clamping force remains consistent through heat cycles Sold individually WARRANTY Parts 12-Months 24,000 Miles EMISSIONS This product does not require an EO in California...$22.95 -
BD DIESEL 1405209 CONSTANT TENSION HOSE CLAMPS HIGH TORQUE 2.75IN UNIVERSAL
BD DIESEL
$22.95FEATURES Spring loaded 300 Series Stainless Steel band clamping force remains consistent through heat cycles Sold individually WARRANTY Parts 12-Months 24,000 Miles EMISSIONS This product does not require an EO in California...$22.95 -
BD DIESEL 1405208 CONSTANT TENSION HOSE CLAMPS HIGH TORQUE 2.59IN-2.94IN UNIVERSAL
BD DIESEL
$22.95FEATURES Spring loaded 300 Series Stainless Steel band clamping force remains consistent through heat cycles Sold individually WARRANTY Parts 12-Months 24,000 Miles EMISSIONS This product does not require an EO in California...$22.95 -
BD DIESEL 1045201 BOOT LOCK INTERCOOLER RETAINER KIT UNIVERSAL
BD DIESEL
$77.95Don't blow your boots, engine or turbo and ruin your day. The Boot Lock kits includes aluminum and steel threaded stand-offs to weld onto turbo, intercooler and pipes - some BD and BorgWarner turbos already have bosses installed and require no welding...$77.95 -
MISHIMOTO MMICP-RAM-03BK INTERCOOLER PIPE AND BOOT KIT 2003-2007 CUMMINS 5.9L
MISHIMOTO
$418.95Mishimoto engineers know you love your Cummins which is why we've developed a line of Dodge Ram performance parts, including an intercooler pipe and boot kit specifically engineered for use on the 2003–2007 Dodge 5.9L Cummins.After investigating...$418.95 -
MISHIMOTO MMBK-RAM-03BK FACTORY-FIT BOOT KIT 2003-2007 CUMMINS 5.9L
MISHIMOTO
$275.95Mishimoto engineers know you love your Cummins which is why we've developed a line of Dodge Ram performance parts, including a direct-fit silicone boot kit with DuraCore™ technology designed specifically for the 5.9L Dodge Cummins. The inline-6...$275.95 -
D&J PRECISION MACHINE BILLET 5.9 CUMMINS GRID HEATER DELETE
D&J PRECISON MACHINE
$60.00Billet 5.9 Cummins Grid Heater Delete for 1998.5-2007 Dodge 5.9L Cummins Diesel. 6061 aluminum Get more airflow into your engine and avoid boost leaks. * Not recommended for cold climates. Truck may or may not start without being plugged in below 20...$60.00 -
D&J PRECISION MACHINE 0.500″ TALLER BILLET 5.9 CUMMINS GRID HEATER DELETE
D&J PRECISON MACHINE
$112.500.500″ Taller Billet 5.9 Cummins Grid Heater Delete suited for 1998.5-2007 Dodge 5.9L Cummins Diesel. Extra clearance Billet aluminum Get more airflow into your engine and avoid boost leaks. * Not recommended for cold climates. Truck...$112.50 -
CPP DIESEL CUMMINS INTAKE PLATE MOUNTING BOLTS -STAINLESS 1989-2018 DODGE CUMMINS 5.9L/6.7L 12V/24V
CPP DIESEL
$32.99Upgrade your diesel engine today with the top-quality CPP Intake Plate Mounting Bolts, designed specifically for stainless 89-18 Cummins. These immaculate bolts offer impeccable performance, exceptional durability, and unbeatable precision. Thrust your...$32.99 -
CPP DIESEL 3918109 INTAKE MANIFOLD PLATE MOUNTING BOLTS 1989-2018 DODGE CUMMINS 5.9L/6.7L 12V/24V
CPP DIESEL
$19.99The CPP Intake Plate Mounting Bolts are the ultimate solution for diesel enthusiasts who own a Cummins model from 1989 to 2018. Expertly designed for a perfect fit, these robust, top-quality bolts make the installation of your intake plate a seamless...$19.99 -
MAHLE G32749 ENGINE INTAKE MANIFOLD GASKET 1989-2007 CUMMINS 5.9L 12V/24V
MAHLE
$3.31General Part number G32749 GTIN/EAN 00027067980854 Information AutoCare brands Id FLHQ AutoCare brand MAHLE Part number G32749 Type of part Engine > Gaskets and Sealing Systems > Engine Intake Manifold Gasket ...$3.31 -
CUMMINS 3008468 PIPE PLUG-INTAKE MANIFOLD-CYLINDER HEAD 1989-2018 CUMMINS 5.9L/6.7L 12V/24V
CUMMINS
$12.95The Cummins Pipe Plug 3008468 is used primarily on Non Certified Automotive 14 liter N14 engines. This Genuine Cummins 3008468 pipe plug is also commonly used on 1989-2018 Cummins 5.9L and 6.7L engines. It is found in multiple...$12.95 -
CUMMINS 3969987 INTAKE AIR HEATER 1998.5-2007 CUMMINS 5.9L 24V
CUMMINS
$189.95Durability and effectiveness are essential characteristics of engine components in heavy-duty trucks. The Cummins 3969987 intake air heater is specifically engineered to enhance cold start performance and overall efficiency in 5.9L 24V Cummins engines...$189.95 -
CUMMINS 3918109 INTAKE MANIFOLD PLATE | INJECTION LINE BRACKET BOLT 1989-2007 CUMMINS 5.9L 12V/24V
CUMMINS
$14.34The Genuine Cummins 3918109 is used Primarily on 5.9L ISB/QSB engines. It is a multi-application OEM replacement Hex flange head cap screw that is used to mount the intake manifold plate as well as the fuel injection line bracket bolt on 1989-2007...$14.34 -
CRAZY CARL'S TRCR TUNNEL RAM INTAKE PLATE 2003-2007 DODGE CUMMINS 5.9L 24V
CRAZY CARL'S TURBOS
$375.00BACKORDERED - NO ETAAnother Crazy Carls original product! The Tunnel Ram CR is a new patented intake for the 03-07 Dodge Cummins 24V diesel engine. Proudly made in the USA from aircraft quality billet aluminum and pressure tested to over...$375.00