89-93 Dodge 5.9L Cummins 2x4 Diamond Eye HX40 Downpipe
$226.29
- Part Number: 220104
- Est. Ship Time: Contact to Confirm Availability
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DODGE 5.9L CUMMINS DIESEL 2500/3500 (ALL CAB AND BED LENGTHS - 2x4 APPLICATIONS ONLY)
4" ALUMINIZED - PERFORMANCE DIESEL EXHAUST - DOWNPIPE WITH HX40 TURBO FLANGE
IMPORTANT NOTE: Due to varying laws and regulations, most Diamond Eye exhaust systems & components cannot ship to California. Take a look at our product selection for alternatives from other manufacturers if you are in California. If you have any questions about other options, please give us a call or send us an e-mail, we'd be happy to help.
This is an AFTERMARKET piece, it may not be a direct replacement in a stock exhaust system. One end is ID, the exhaust exit side is OD.
There are ..
$90.02
4 Inch, Aluminized
Bolts on to the stock turbocharger.
Diamond Eye: A220099
IMPORTANT NOTE: Due to varying laws and regulations, mo..
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DODGE 5.9L CUMMINS DIESEL 2500/3500 (ALL CAB AND BED LENGTHS - 4x4 APPLICATIONS ONLY)
4" ALUMINIZED - PERFORMANCE DIESEL EXHAU..
$259.65
DODGE 5.9L CUMMINS DIESEL 2500/3500 (ALL CAB AND BED LENGTHS - 2x4 APPLICATIONS ONLY)
4" ALUMINIZED - PERFORMANCE DIESEL EXHAU..
$226.29
Features:
*Increased Fuel Economy
*Lower EGTs
*Mandrel Bent Tubing for Maximum Flow
*Direct Fit
*Increased Horsepower and Torque
*Agressive So..
$466.84
Features:
*Increased Fuel Economy
*Lower EGTs
*Mandrel Bent Tubing for Maximum Flow
*Direct Fit
*Increased Horsepower and Torque
*Agressive So..
$640.09
Backordered with No ETA (Updated on 9/12/2025)
Features:
*Increased Fuel Economy
*Lower EGTs
*Mandrel Bent Tubing for Maximum F..
$879.08
Features:
*Increased Fuel Economy
*Lower EGTs
*Mandrel Bent Tubing for Maximum Flow
*Direct Fit
*Increased Horsepower and Torque
*Agressive So..
$668.29
**This Kit Does Not Include Muffler**
Features:
*Increased Fuel Economy
*Lower EGTs
*Mandrel Bent Tubing for Maximum Flow
*Direc..
$594.87
**This Kit Does Not Include Muffler**
Features:
*Increased Fuel Economy
*Lower EGTs
*Mandrel Bent Tubing for Maximum Flow
*Direc..
$795.39
**This Kit Does Not Include Muffler**
Features:
*Increased Fuel Economy
*Lower EGTs
*Mandrel Bent Tubing for Maximum Flow
*Direc..
$396.00
**This Kit Does Not Include Muffler**
Features:
*Increased Fuel Economy
*Lower EGTs
*Mandrel Bent Tubing for Maximum Flow
*Direc..
$562.66
There are two sections of this tail pipe this is the second section ONLY. The first section is part #261004.
Image May NOT be Actual Part ..
$128.40
Aluminized
4 inch Y-pipe section - Out Of Kit# K4214A
Diamond Eye part number: 400065..
$219.44
Fleetguard LF3959 oil filter for the 89-02 Dodge 5.9L Cummins Diesel.
LF3959 Oil Filter, ONE ONLY.
Standard Filtration Oil Filter.
The Fleet..
$10.26
Fleetguard LF3894 Stratapore oil filter for the 89-02 Dodge 5.9L Cummins Diesel.
Most filters look the same on the outside. It's what's inside tha..
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12-60lb Intake & Exhaust Valve Springs 89-98 12 Valve Dodge 5.9L Cummins
The seat pressure on these springs is ~150bs at the installed height o..
$275.76
Backordered with No ETA (Updated 8/27/25)
NOW YOU CAN COMPRESS BOTH VALVE SPRINGS ON YOUR CUMMINS 12 VALVE, AT THE SAME TIME!
The first ever val..
$45.25
89-93 Dodge 1st Gen 5.9L Cummins DieselKiller Dowel Pin Repair Kit (KDP)
Includes:
Crank Seal
Dowel Pin Tab
TUBE OF RTV
*This pin is designed..
$79.00
2003-2024 Dodge 5.9L & 6.7L Cummins Turbo Oil Drain Gasket part number: 5264568
Old part number: 4980340..
$5.12
HX40 Turbo-Exhaust V-Band Clamp
This is a replacement turbine outlet v-band clamp for the HE351VGT & HE300VGT Turbocharger, normally fo..
$49.00
Clamps cast iron exhaust elbow to turbo exhaust housing.
Replaces Chrysler part number 05159965AA.
Cummins: 3535399
..
$71.98
These 304 Stainless Steel T-Bolt Clamps are perfect for high pressure/high heat intake or exhaust pipe coupling.
These clamps are smooth on the ins..
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Modified trucks which produce higher than stock boost pressures can and do dislodge the intercooler hoses, resulting in loss of manifold boost and pow..
$30.35
Turbo Oil Inlet Fitting w/2 o-rings for First Gen Cummins.This is for First Generation Cummins trucks that want to install an HX35 turbo in place of t..
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BD's VE pump Fuel Pin & Governor Spring gives your 1988-1993 Cummins 5.9L powered Dodge truck a new lease on life. Not only does it give you incre..
$219.00
Performance Replacement Intercooler Hose Kit 91.5-93 5.9L Dodge Cummins
High Performance Intercooler Hose kit for 1st Generation 5.9L Dodge Cummins..
$60.00
Overall length: 41 Inches
Only fits 4x4 trucks...
$160.66
Dodge 89-93 First Gen Injector Set: Stage 2 approximately 75-100 HP improvement over stock. With proper supporting modifications injectors will suppor..
$736.25
Features:
*Increased Fuel Economy
*Lower EGTs
*Mandrel Bent Tubing for Maximum Flow
*Direct Fit
*Increased Horsepower and Torque
*Agressive So..
$506.52
**This Kit Does Not Include Muffler**
Features:
*Increased Fuel Economy
*Lower EGTs
*Mandrel Bent Tubing for Maximum Flow
*Di..
$437.34
Backordered with No ETA (Updated on 9/12/2025)
Features:
*Increased Fuel Economy
*Lower EGTs
*Mandrel Bent Tubing for Maximum Flow
*Di..
$640.09
**This Kit Does Not Include Muffler**
Features:
*Increased Fuel Economy
*Lower EGTs
*Mandrel Bent Tubing for Maximum Flow
*Di..
$562.66
Allow a 1 week lead time!
Features:
*Increased Fuel Economy
*Lower EGTs
*Mandrel Bent Tubing for Maximum Flow
*Direct Fit
*Increas..
$594.75
**This Kit Does Not Include Muffler**
Features:
*Increased Fuel Economy
*Lower EGTs
*Mandrel Bent Tubing for Maximum Flow
*Direct Fit
..
$562.66
Features:
*Increased Fuel Economy
*Lower EGTs
*Mandrel Bent Tubing for Maximum Flow
*Direct Fit
*Increased Horsepower and Torque
*Agressive So..
$506.52
**This Kit Does Not Include Muffler**
Features:
*Increased Fuel Economy
*Lower EGTs
*Mandrel Bent Tubing for Maximum Flow
*Di..
$437.34
Features:
*Increased Fuel Economy
*Lower EGTs
*Mandrel Bent Tubing for Maximum Flow
*Direct Fit
*Increased Horsepower and Torque
*Agressive So..
$640.09
Features:
*Increased Fuel Economy
*Lower EGTs
*Mandrel Bent Tubing for Maximum Flow
*Direct Fit
*Increased Horsepower and Torque
*Agressive So..
$594.75
**This Kit Does Not Include Muffler**
Features:
*Increased Fuel Economy
*Lower EGTs
*Mandrel Bent Tubing for Maximum Flow
*Di..
$523.27
Features:
*Increased Fuel Economy
*Lower EGTs
*Mandrel Bent Tubing for Maximum Flow
*Direct Fit
*Increased Horsepower and Torque
*Agressive So..
$744.11
**This Kit Does Not Include Muffler**
Features:
*Increased Fuel Economy
*Lower EGTs
*Mandrel Bent Tubing for Maximum Flow
*Di..
$621.58
Features:
*Increased Fuel Economy
*Lower EGTs
*Mandrel Bent Tubing for Maximum Flow
*Direct Fit
*Increased Horsepower and Torque
*Agressive So..
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Features:
*Increased Fuel Economy
*Lower EGTs
*Mandrel Bent Tubing for Maximum Flow
*Direct Fit
*Increased Horsepower and Torque
*Agressive So..
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Includes Clamp Only. Fits 2010-2018 Cummins 6.7L diesels.
This clamp attaches the cast iron elbow to the downpipe. The flange diameter it clamps to..
$115.47
Fits: 2003-2004 5.9L Cummins 350HP (without Catalytic converter- for S400 turbo charger Downpipe used with install of S400 turbos with full Marmo..
$257.00
Fits: 2003-2004 Dodge 5.9L Cummins
This AP Emissions Turbo Downpipe V-Band Clamp ensures that your turbo downpipe is securely mounted in your vehic..
$44.60
This exhaust clamp is designed to match the function of the original equipment clamp on specified vehicles. Manufactured from quality materials for re..
$53.01
This exhaust clamp is designed to match the function of the original equipment clamp on specified vehicles. Manufactured from quality materials for re..
$49.90
This exhaust clamp is designed to match the function of the original equipment clamp on specified vehicles. Manufactured from quality materials for re..
$55.39
Fits: 1989-1997 Dodge 5.9L CumminsThis AP Emissions Turbo Downpipe V-Band Clamp ensures that your turbo downpipe is securely mounted in your Truck. Ma..
$42.76
Cummins HX35 exhaust outlet elbow for 94-02 5.9L Cummins trucks.
Cummins: 3927811..
$866.43
Fits: 1994-1995 Dodge 5.9L CumminsPurePower turbochargers offer a quality unmatched by our competitors.Unique 100% functional end-of-linetesting with ..
$773.43
Fits: 1998-2002 Dodge Ram 5.9L Cummins45.25" length. 4 Inch DiameterThe MagnaFlow Dodge Turbo Downpipe 15450 is a 4in. diameter mandrel bent stainless..
$193.00
1998.5-2002 Dodge 5.9L 24 Valve Cummins Aluminized HX40 Downpipe with HX40 Turbo Flange V-Band Clamp
DOES NOT FIT STOCK TURBO- Fits HX40 Flange Tur..
$164.99
Fits: 1998.5-2002 Dodge 5.9L Cummins without catalytic converter and for use with aftermarket turbocharger The BD-Power 1045223 HX40 Downpipe for..
$295.00
S300SXE Power Driven Diesel 3" forward discharge elbow and clamp.
PDD: 10000001055..
$100.00
Air Transfer Tube O-Ring ONLY!
Cummins part number: 3066211Includes number 1 from image ONLY!..
$13.06
Air Transfer Tube O-Ring ONLY!
McBee part number: M-3066211..
$2.02
