INTAKE MANIFOLD AND BOOST TUBES
The intake manifold and boost tubes on a 1994, 1995, 1996, 1997 and 1998 Ram 2500, and 3500 trucks with 12v 5.9L High Performance diesel engines play a huge role in making horsepower. There is alot of confusion to how this works and what size tubes etc. should be used for what application. A great rule of thumb is to size your tubing and intake system for your exact application. For example John Doe 1 is running a 1998 Cummins with no modifications and he tows heavy, but wants to improve flow to lower his egts. He goes to CPP and places an order for 3.5" boost tubes and the biggest intake manifold he can find. He bolts it all on and he is very disappointed in the performance, because now his truck takes longer to spool up and seems egts are hotter. Well, that is because he still has the stock hX35 turbo charger on his truck and that lil turbo is trying to keep more intake volume up to full boost pressure. If the intake system is bigger, well it will take longer for his turbo to pump that much more volume out and hit full boost pressure.
Now, lets talk about John Doe 2 with his competition built 1998 Ram 3500. He has Compound turbos and a Banks intake manifold as well as injectors and supporting mods. He orders the same boost tubes and intake as John Doe 1. He is very happy with his purchase because he has needed the added flow to support his Stage 2 race head and his built P7100 1000hp setup. We hope this example helps and if there are any questions, our knowledgeable staff is always available to help. We carry intercoolers, Intercooler piping, tubing and Intake manifolds from Banks Power, BD, AFE, CSF, Mishimoto, and more!
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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 -
PUSHER PDC9402ICTA ALUMINUM INTERCOOLER PLUMBING 1994-2002 DODGE CUMMINS 5.9L 12V/24V
PUSHER INTAKES
$149.99Save $30 when you combine the Pusher 3" Intercooler Plumbing with the Heavy Duty Coupler/Clamp Upgrade. Pusher 3" Intercooler Plumbing for 5.9L Cummins turbo diesel engines in 1994-2002 Dodge Ram pickup trucks. This kit includes a 3" hot and cold...$149.99 -
PUSHER PDC9402CCU HEAVY DUTY COUPLER/CLAMP UPGRADE 1994-2002 DODGE CUMMINS 5.9L 12V/24V
PUSHER INTAKES
$188.00This product is not emissions compliant. Off-road use only. Pusher 3" Intake Manifold and Intercooler Plumbing for 12v Cummins 5.9 liter turbo diesel engines in 1994-1998 Dodge Ram pickup trucks. Pusher Silicone Coupler and Stainless T-bolt clamp up...$188.00 -
PUSHER PDC9402MHP 3.5" MEGA PASSENGER SIDE INTERCOOLER TUBE 1994-2002 DODGE CUMMINS 5.9L 12V/24V
PUSHER INTAKES
$199.99Passenger side 3.5" MEGA turbo to intercooler tube for Cummins 5.9L turbo diesel engines in 1994-2002 Dodge Ram pickup trucks. This tube is a perfect compliment to the well known 3.5" Pusher MEGA Intake System. Included are the necessary heavy duty...$199.99 -
PUSHER PDC8907HGD HEATER GRID DELETE 1989-2007 DODGE CUMMINS 5.9L 12V/24V
PUSHER INTAKES
$75.00This product is not emissions compliant. Off-road use only. Pusher Aluminum Grid Heater Delete for Cummins 5.9L turbo diesel engines in 1989 - 2007 Dodge Ram trucks. Fully machined from 6061-T6 aluminum Finished in Pusher's signature titanium...$75.00 -
VIBRANT PERFORMANCE | HD CLAMP TRANSITION WELD FERRULES
VIBRANT PERFORMANCE
$23.99Vibrant Performance introduces a brand new offering of Transition Weld Ferrules manufactured from 6061 Aluminum and available in a wide variety of sizes giving fabricators more options when working with Vibrant HD Clamp Assemblies. Each Transition Weld...$23.99 -
VIBRANT PERFORMANCE | HD CLAMP WELD FERRULES - STAINLESS STEEL - ALUMINUM - TITANIUM
VIBRANT PERFORMANCE
$40.99Vibrant Performance HD Clamp Weld Ferrules are available in 6061 Aluminum, 304 Stainless Steel and now also available in CP2 Grade Titanium. Each Weld Ferrule includes an O-Ring Seal.$40.99 -
VIBRANT PERFORMANCE | PINLESS HD CLAMP
VIBRANT PERFORMANCE
$118.99Update your old Vanjen Clamp or an original HD Clamp with Vibrant's new PINLESS HD Clamp. Completely backwards compatible. Alternatively, you can build your own custom HD Clamp Assembly to suit your unique application.$118.99 -
VIBRANT PERFORMANCE | PINLESS HD CLAMP ASSEMBLY - BILLET ALUMINUM
VIBRANT PERFORMANCE
$147.99Vibrant Performance's new PINLESS HD Clamp features an integrated clasp mechanism with a safety lock push-button, replacing the old quick release pin. This new clasp mechanism is very easy to use and delivers a significantly more secure connection, while...$147.99 -
VIBRANT PERFORMANCE | HD CLAMP UNION SLEEVE
VIBRANT PERFORMANCE
$19.59Vibrant Performance HD Clamp Union Sleeves are manufactured from Hard Anodized 6061 Aluminum. Our Union Sleeves are available in black only.$19.59 -
AFE 46-20067-R BladeRunner 3-1/2 IN Aluminum Cold Charge Pipe Red Dodge Diesel Trucks, 94-02 L6-5.9L (td)
AFE POWER
$313.00Flow and Performance:The intercooler tube is constructed of 3-1/2"aluminum tubing for maximum flow then powder-coated textured-red for heat and corrosion resistance. The larger diameter tubing provides 20% greater airflow over stock intercooler tube...$313.00 -
APEX DIESEL INDIVIDUAL RUNNER INTAKE ALUMINUM 12V CUMMINS 94-98
APEX DIESEL
$1,599.00-Apex Diesel Custom 12 Valve Cummins Aluminum Individual Runner Intake -Machined, fabricated and welded in house. -Uses 4″ Vibrant V-Band Inlet Flange and Clamp Assembly (Included) -CAD Drawing for bolt pattern spacing available.$1,599.00 -
PUSHER PDC9496MKT 3.5" MEGA INTAKE SYSTEM 1994-1996 DODGE CUMMINS 5.9L 12V
PUSHER INTAKES
$479.99Full 3.5" post intercooler intake system for Cummins 5.9 liter turbo diesel engines in 1994-1996 Dodge Ram pickup trucks. The MEGA Intake System replaces all of your 3” factory post intercooler plumbing and intake manifold with 3.5” mandrel...$479.99 -
ATS 201-901-2164 ARCFLOW INTAKE 1994-1998 CUMMINS 5.9L 12V
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 -
BANKS 43400 FUEL FILTER RELOCATION KIT USE W/TWIN RAM MANIFOLD 1994-1998 CUMMINS 5.9L 12V
BANKS
$112.00Required for installation of PowerPack Bundle or Twin-Ram intake manifold on vehicles equipped with Prime-Lok Fuel Filter Systems. Fuel Filter Relocation Kit for use with For Use With Twin Ram Manifold Vehicles with Prime-Lok Fuel Filter Systems require...$112.00 -
CPP DIESEL 3931516 12V CUMMINS INTAKE HORN 1994-1998 CUMMINS 5.9L 12V
CPP DIESEL
$179.99CPP 12V 3" INTAKE HORN FITS 1994-EARLY 1998 5.9L CUMMINS FACTORY STYLE REPLACEMENT ALUMINUM MANDREL BENT CONSTRUCTION$179.99 -
AFE POWER 46-20067-B BLADERUNNER 3-1/2" ALUMINUM COLD CHARGE PIPE BLACK 1994-2002 DODGE 5.9L CUMMINS
AFE POWER
$295.41Flow and Performance:The intercooler tube is constructed of 3-1/2"aluminum tubing for maximum flow then powder-coated wrinkle-black for heat and corrosion resistance. The larger diameter tubing provides 20% greater airflow over stock intercooler tube...$295.41 -
AFE POWER 46-20069-B BLADERUNNER 3" ALUMINUM COLD CHARGE PIPE BLACK 1994-2002 DODGE 5.9L CUMMINS
AFE POWER
$241.29Flow and Performance:The intercooler tube is constructed of 3" mandrel bent aluminum tubing for maximum flow then powder-coated for heat and corrosion resistance. The smooth bends allow for low turbulence, increasing horsepower, torque and lowering EGT's...$241.29 -
AFE POWER 46-20068-B 3" ALUMINUM HOT CHARGE PIPE BLACK 1994-2002 DODGE 5.9L CUMMINS
AFE POWER
$241.29Flow and Performance:The intercooler tube is constructed of 3" mandrel bent aluminum tubing for maximum flow then powder-coated for heat and corrosion resistance. The smooth bends allow for low turbulence, increasing horsepower, torque and lowering EGT's...$241.29 -
AFE POWER 46-20064-R BLADERUNNER 3" ALUMINUM HOT AND COLD CHARGE PIPE KIT RED 1994-2002 DODGE
AFE POWER
$466.79Flow and Performance:The intercooler tubes are constructed of 3" mandrel bent aluminum tubing for maximum flow then powder-coated textured-red for heat and corrosion resistance. The smooth bends and larger diameter tubing allow for low turbulence,...$466.79 -
AFE POWER 46-20064-B BLADERUNNER 3" ALUMINUM HOT AND COLD CHARGE PIPE KIT BLACK 1994-2002 DODGE 5.9L CUMMINS
AFE POWER
$422.81Flow and Performance: The intercooler tubes are constructed of 3" mandrel bent aluminum tubing for maximum flow then powder-coated wrinkle-black for heat and corrosion resistance. The smooth bends and larger diameter tubing allow for low turbulence,...$422.81 -
AFE POWER 46-10051 BLADERUNNER INTAKE MANIFOLD DODGE DIESEL TRUCKS 94-98 L6-5.9L (TD)
AFE POWER
$452.81The Bladerunner intake manifold represents the next generation in intake manifold design. The Bladerunner intake manifold uses a unique MDV (Multiple Directional Vane) technology to guide the air through the manifold maximizing air flow. Constructed out...$452.81 -
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 -
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 PDC9496MW 3.5" MEGA INTAKE SYSTEM WITH 3.5" PASSENGER SIDE INTERCOOLER TUBE 1994-1996 DODGE CUMMINS 5.9L 12V
PUSHER INTAKES
$629.99Full 3.5" MEGA pre and post intercooler intake system for Cummins 5.9L turbo diesel engines in 1994-1996 Dodge Ram pickup trucks. This is NOT compatible with 1997-1998 12v vehicles with hydroboost. See our Mega Twin for a hydroboost...$629.99 -
PUSHER PDC9498MW 3.5" MEGA INTAKE SYSTEM W/ PASS SIDE INTERCOOLER TUBE 1994-1996 DODGE CUMMINS 5.9L 12V
PUSHER INTAKES
$549.99The Pusher 12VMWHP 3.5" MEGA Intake System w/ Pass Side Intercooler Tube replaces all of the 3 factory pre and post intercooler plumbing and intake manifold with 3.5 mandrel bend tubing. It replaces all of the factory boots and clamps with heavy duty...$549.99 -
PUSHER PDC9498KTA 3" ALUMINUM INTAKE MANIFOLD AND INTERCOOLER PLUMBING 1994-1998 DODGE CUMMINS 5.9L 12V
PUSHER INTAKES
$339.99Save $30 when you combine the Pusher Intake Manifold and Intercooler Plumbing with the Heavy Duty Coupler/Clamp Upgrade. Pusher 3" Intake Manifold and Intercooler Plumbing for 12v Cummins 5.9 liter turbo diesel engines in 1994-1998 Dodge Ram pickup...$339.99 -
PUSHER PDC9498IM 3" ALUMINUM INTAKE MANIFOLD 1994-1998 DODGE CUMMINS 5.9L 12V
PUSHER INTAKES
$174.99Pusher intake manifold for Cummins 5.9L turbo diesel engines in 1994-1998 Dodge Ram trucks. The Pusher 12v manifolds are hydro boost compatible and all Pusher intakes can be used with or without the factory heater grid. Fully TIG welded, 3" mandrel...$174.99 -
PUSHER PDC9498MT 3.5" MEGA TWIN INTAKE SYSTEM 1994-1998 DODGE CUMMINS 5.9L 12V
PUSHER INTAKES
$699.99Get the most air to your 12v head! The Pusher 3.5" Mega Twin Intake System is the only setup on the market that delivers air to the rear cylinders and fully utilizes the factory 3.5" intercooler outlet. This allows the Pusher manifold to be fed with an...$699.99 -
PUSHER PDC9498IMA 3" ALUMINUM INTAKE MANIFOLD 1994-1998 DODGE CUMMINS 5.9L 12V
PUSHER INTAKES
$199.00Pusher aluminum intake manifold for Cummins 5.9L turbo diesel engines in 1994-1998 Dodge Ram trucks. The Pusher 12v intake manifolds are hydro boost compatible and all Pusher intakes can be used with or without the factory heater grid. Fully TIG welded...$199.00 -
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-94BK INTERCOOLER PIPE AND BOOT KIT 1994-2002 CUMMINS 5.9L
MISHIMOTO
$391.95Mishimoto has developed an intercooler pipe and boot kit specifically engineered for use on the 1994–2002 Dodge 5.9L Cummins. The Mishimoto intercooler pipes are constructed of 3" mandrel-bent aluminum and provide substantial improvements in power,...$391.95 -
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 -
BANKS 42710 TWIN-RAM INTAKE MANIFOLD SYSTEM- NON-EGR 1994-1998 CUMMINS 5.9L 12V
BANKS
$729.00TwinRam intake manifold doubles the inlet area, optimizes air distribution into the cylinder head, and flows the boosted air proportionately into all six cylinders. The equalized airstreams do away with lopsided internal temperatures, balance cylinder...$729.00 -
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 3923216 INTAKE HORN MOUNTING BOLT-LONG 1994-1998 CUMMINS 5.9L12V
CUMMINS
$29.95The Cummins Hexagon Flange Head Cap Screw 3923216 is used primarily on Euro III Automotive 5.9 liter B engines. This Genuine Cummins 3923216 Long Intake Horn Bolt fits 1994-1998 Dodge Cummins 5.9L diesels. Cummins OE replacement...$29.95 -
CUMMINS 3919864 SHORT INTAKE HORN MOUNTING BOLT 1994-1998 CUMMINS 5.9L 12V
CUMMINS
$12.95The Genuine Cummins 3919864 Intake horn mounting bolt is a direct OEM replacement for 1994-1998 Cummins 5.9L 12v engines. This OE replacement part is used to clamp down the intake horn to the cylinder head. Made of high quality materials for...$12.95 -
CUMMINS 3931516 OEM INTAKE HORN 1994-1998 CUMMINS 5.9L 12V
CUMMINS
$589.95The Cummins Air Intake Connection 3931516 is used primarily on Tier 2 Automotive 5.9 liter B engines. This Genuine Cummins 3931516 OEM intake horn fits 1989-1998 Cummins 5.9L 12v engines, and is made of the high-quality materials for...$589.95 -
CUMMINS 3918109 INTAKE MANIFOLD PLATE FITS 1989-2007 DODGE RAM DIESEL 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 TR12V TUNNEL RAM 12 VALVE 1991-1998 DODGE CUMMINS 5.9L 12V
CRAZY CARL'S TURBOS
$375.00BACK IN STOCK> NEW ONE PIECE DESIGN!Another Crazy Carls original product! The Tunnel Ram 12V is a patented intake for the 91-98 Dodge Cummins 12V diesel engine. Proudly made in the USA from aircraft quality billet aluminum and...$375.00 -
CUMMINS 3926381 INTAKE MANIFOLD GRID HEATER FITS 1989-1998 DODGE RAM DIESEL 5.9L 12V
CUMMINS
$1,075.69The Cummins Intake Manifold Cover 3926381 is used primarily on Non Certified Automotive 5.9 liter B engines. This one piece grid heater and plenum is for 1989-1998 12V Dodge Diesel trucks where the grid heater and plenum are one...$1,075.69 -
CRAZY CARL'S TTIC CUMMINS TWIN TURBO INTERCOOLER PIPE 1994-2007 DODGE CUMMINS 5.9L 12V/24V
CRAZY CARL'S TURBOS
$169.99**CRAZY CARL ITEMS ARE NON-RETURNABLE** This is the Intercooler Pipe from our twin turbo kit. It is fully jigged/welded/smoothed and bead rolled for boot retention. *2nd gen shown. ***Parts are custom made to order and may take a few...$169.99 -
CRAZY CARL'S TTCP TWIN TURBO COLD PIPE 1994-2007 DODGE CUMMINS 5.9L 12V/24V
CRAZY CARL'S TURBOS
$349.99This is the Cold Pipe for our twin turbo system. It is fully jigged/welded/smoothed and comes with SS clamp and Oring (as needed) for big turbo outlet. Includes heavy duty boot and SS clamps to attach to the small turbo inlet. Bead rolled to...$349.99 -
PDP SIDE DRAFT INTAKE MANIFOLD (98.5-18 CUMMINS)
PURE DIESEL POWER
$999.00**CUSTOM INTAKES ARE NON-RETURNABLE** Custom Side Draft Intake Manifold Plenum for the 03-18 Cummins 5.9L or 6.7L Features: Equal Air Distribution Outflows Competitors Competitively-Priced Stainless Steel Construction Thicker Top Plate to...$999.00 -
CRAZY CARL'S POLISHED INTERCOOLER PIPES (94-02 CUMMINS)
$79.00**CRAZY CARL ITEMS ARE NON-RETURNABLE** Crazy Carls Polished Intercooler Pipes 94-02 A beautiful addition to your engine bay! Get rid of that rusty old stock steel pipe and slip this mirror polished one in for a show quality look. We...$79.00 -
PDP INDIVIDUAL RUNNER INTAKE MANIFOLD 12V (89-98 CUMMINS)
PURE DIESEL POWER
$999.00**CUSTOM INTAKES ARE NON-RETURNABLE** Custom Individual Runner Intake Manifold for the 89-98 Cummins 5.9L Features: Equal Air Distribution 3.5 Inch V-Band Inlet. V-band clamp is included. Outflows Competitors Competitively-Priced Stainless...$999.00