KT Performance » 2003, Diesel

Products for:

  • (X) Year: 2003
  • (X) Engine: Diesel

View Universal items for: 2003, Diesel


Browse Products

Sort
View
 
Items 721-780 of 2616
Description: Diamond Advantage offers high-quality parts that are competitively priced and built on more than 100 years of Navistar® experience. That’s what sets Diamond Advantage apart — and keeps drivers...More Details »
Item #: DA2251307-8
Condition: New
Please Call for Availability

Free Shipping
Call For Price: 1-855-KTPERFORMANCE
Description: Diamond Advantage offers high-quality parts that are competitively priced and built on more than 100 years of Navistar experience. That’s what sets Diamond Advantage apart — and keeps drivers...More Details »
Item #: DAT783AA
Condition: New
Please Call for Availability

Free Shipping
Call For Price: 1-855-KTPERFORMANCE
Description: Heavy duty aluminized tubing replaces factory muffler on stock exhaust. Please verify that your muffler pipe is the 30" version. If you have the 37" muffler, you will need part number 510202.
Item #: 510215
Condition: New
Price: $102.59
Sale: $76.95
Save: 25%
Save: $25.64

Qty:

Description: Heavy duty aluminized tubing replaces factory muffler on stock exhaust. Please verify that your muffler pipe is the 37" version.
Item #: 510202
Condition: New
Price: $166.69
Sale: $125.02
Save: 25%
Save: $41.67

Qty:

Description: FOR 1999, 2000, 2001, 2002 & EARLY 2003 - FORD 7.3L POWERSTROKE DIESEL F250/F350 CAB & CHASSIS - 4" ALUMINIZED - PERFORMANCE DIESEL EXHAUST KIT - TURBO BACK SINGLE
Item #: K4327A-RP
Condition: New
Price: $695.89
Sale: $521.92
Save: 25%
Save: $173.97


Description: FOR 2001, 2002, 2003, 2004 & 2005 - CHEVY/GMC 6.6L DURAMAX DIESEL 2500/3500 (ALL CAB AND BED LENGTHS) - 4" ALUMINIZED - PERFORMANCE DIESEL EXHAUST KIT - CATALYTIC CONVERTER BACK SINGLE
Item #: K4110A
Condition: New
Price: $674.33
Sale: $505.75
Save: 25%
Save: $168.58

Qty:

Description: FOR 2001, 2002, 2003, 2004 & 2005 - CHEVY/GMC 6.6L DURAMAX DIESEL 2500/3500 (ALL CAB AND BED LENGTHS) - 4" ALUMINIZED - PERFORMANCE DIESEL EXHAUST KIT - CATALYTIC CONVERTER BACK SINGLE
Item #: K4110A-RP
Condition: New
Price: $585.36
Sale: $439.02
Save: 25%
Save: $146.34

Qty:

Description: FOR 2001, 2002, 2003, 2004 & 2005 - CHEVY/GMC 6.6L DURAMAX DIESEL 2500/3500 (ALL CAB AND BED LENGTHS) - 4" T409 STAINLESS STEEL - PERFORMANCE DIESEL EXHAUST KIT - CATALYTIC CONVERTER BACK SINGLE
Item #: K4110S
Condition: New
Price: $846.13
Sale: $634.60
Save: 25%
Save: $211.53

Qty:

Description: FOR 2001, 2002, 2003, 2004 & 2005 - CHEVY/GMC 6.6L DURAMAX DIESEL 2500/3500 (ALL CAB AND BED LENGTHS) - 4" T409 STAINLESS STEEL - PERFORMANCE DIESEL EXHAUST KIT - CATALYTIC CONVERTER BACK SINGLE
Item #: K4110S-RP
Condition: New
Price: $746.53
Sale: $559.90
Save: 25%
Save: $186.63

Qty:

Description: FOR 2003, 2004, 2005, 2006 & 2007 - FORD 6.0L POWERSTROKE DIESEL EXCURSION - 4" ALUMINIZED - CATALYTIC CONVERTER BACK SINGLE
Item #: K4354A
Condition: New
Price: $674.33
Sale: $505.75
Save: 25%
Save: $168.58

Qty:

Description: FOR 2003, 2004, 2005, 2006 & 2007 - FORD 6.0L POWERSTROKE DIESEL EXCURSION - 4" ALUMINIZED - CATALYTIC CONVERTER BACK SINGLE
Item #: K4354A-RP
Condition: New
Price: $585.36
Sale: $439.02
Save: 25%
Save: $146.34

Qty:

Description: FOR 2003.5, 2004, 2005, 2006 & 2007 - FORD 6.0L POWERSTROKE DIESEL F250/F350 (ALL CAB AND BED LENGHTS - 4X4 APPLICATIONS ONLY) - 4" ALUMINIZED - PERFORMANCE DIESEL EXHAUST KIT- CATALYTIC CONVERTER BACK DUAL
Item #: K4340A
Condition: New
Price: $882.39
Sale: $661.79
Save: 25%
Save: $220.60

Qty:

Description: FOR 2003.5, 2004, 2005, 2006 & 2007 - FORD 6.0L POWERSTROKE DIESEL F250/F350 (ALL CAB AND BED LENGHTS - 4X4 APPLICATIONS ONLY) - 4" ALUMINIZED - PERFORMANCE DIESEL EXHAUST KIT- CATALYTIC CONVERTER BACK DUAL
Item #: K4340A-RP
Condition: New
Price: $787.98
Sale: $590.99
Save: 25%
Save: $196.99

Qty:

Description: FOR 2003.5, 2004, 2005, 2006 & 2007 - FORD 6.0L POWERSTROKE DIESEL F250/F350 (ALL CAB AND BED LENGHTS - 4X4 APPLICATIONS ONLY) - 4" T409 STAINLESS STEEL - PERFORMANCE DIESEL EXHAUST KIT- CATALYTIC CONVERTER BACK DUAL
Item #: K4340S
Condition: New
Price: $1,153.49
Sale: $865.12
Save: 25%
Save: $288.37

Qty:

Description: FOR 2003.5, 2004, 2005, 2006 & 2007 - FORD 6.0L POWERSTROKE DIESEL F250/F350 (ALL CAB AND BED LENGHTS - 4X4 APPLICATIONS ONLY) - 4" T409 STAINLESS STEEL - PERFORMANCE DIESEL EXHAUST KIT- CATALYTIC CONVERTER BACK DUAL
Item #: K4340S-RP
Condition: New
Price: $1,045.87
Sale: $784.40
Save: 25%
Save: $261.47

Qty:

Description: FOR 2003.5, 2004, 2005, 2006 & 2007 - FORD 6.0L POWERSTROKE DIESEL F250/F350 (ALL CAB AND BED LENGHTS) - 4" ALUMINIZED - PERFORMANCE DIESEL EXHAUST KIT - CATALYTIC CONVERTER BACK SINGLE
Item #: K4338A
Condition: New
Price: $674.33
Sale: $505.75
Save: 25%
Save: $168.58

Qty:

Description: FOR 2003.5, 2004, 2005, 2006 & 2007 - FORD 6.0L POWERSTROKE DIESEL F250/F350 (ALL CAB AND BED LENGHTS) - 4" ALUMINIZED - PERFORMANCE DIESEL EXHAUST KIT - CATALYTIC CONVERTER BACK SINGLE
Item #: K4338A-RP
Condition: New
Price: $585.36
Sale: $439.02
Save: 25%
Save: $146.34

Qty:

Description: FOR 2003.5, 2004, 2005, 2006 & 2007 - FORD 6.0L POWERSTROKE DIESEL F250/F350 (ALL CAB AND BED LENGHTS) - 4" T409 STAINLESS STEEL - PERFORMANCE DIESEL EXHAUST KIT - CATALYTIC CONVERTER BACK SINGLE
Item #: K4338S
Condition: New
Price: $846.13
Sale: $634.60
Save: 25%
Save: $211.53

Qty:

Description: FOR 2003.5, 2004, 2005, 2006 & 2007 - FORD 6.0L POWERSTROKE DIESEL F250/F350 (ALL CAB AND BED LENGHTS) - 4" T409 STAINLESS STEEL - PERFORMANCE DIESEL EXHAUST KIT - CATALYTIC CONVERTER BACK SINGLE
Item #: K4338S-RP
Condition: New
Price: $746.53
Sale: $559.90
Save: 25%
Save: $186.63

Qty:

Description: FOR 2003 & EARLY 2004 - DODGE 5.9L CUMMINS DIESEL 2500/3500 - 4" ALUMINIZED - DOWN PIPE
Item #: 262001
Condition: New
Please Call for Availability

Call For Price: 1-855-KTPERFORMANCE
Description: Diamond Eye Performance Down Pipe for the Super Duty 7.3L Power Stroke 1999-03 Ford trucks.
Item #: 160001
Condition: New
Price: $264.00
Sale: $198.00
Save: 25%
Save: $66.00

Qty:

Description: Diamond Eye 4" Turbo Back Exhaust for Ford F250 & F350, 7.3L Power Stroke, Dual, Aluminized w/Auto-Trans/NON Catalyst Model FOR 1999, 2000, 2001, 2002 & EARLY 2003 - FORD 7.3L POWERSTROKE DIESEL...More Details »
Item #: K4321A
Condition: New
Price: $976.96
Sale: $732.72
Save: 25%
Save: $244.24

Qty:

Description: 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 Kit...More Details »
Item #: K4324A
Condition: New
Please Call for Availability

Call For Price: 1-855-KTPERFORMANCE
Description: 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 Kit...More Details »
Item #: K4324A-RP
Condition: New
Please Call for Availability

Call For Price: 1-855-KTPERFORMANCE
Description: FOR 1999, 2000, 2001, 2002 & EARLY 2003 - FORD 7.3L POWERSTROKE DIESEL F250/F350 (ALL CAB AND BED LENGTHS) - 4" ALUMINIZED - PERFORMANCE DIESEL EXHAUST KIT - TURBO BACK DUAL
Item #: K4320A-RP
Condition: New
Price: $880.09
Sale: $660.07
Save: 25%
Save: $220.02

Qty:

Description: FOR 1999, 2000, 2001, 2002 & EARLY 2003 - FORD 7.3L POWERSTROKE DIESEL F250/F350 (ALL CAB AND BED LENGTHS) - 4" T409 STAINLESS STEEL - PERFORMANCE DIESEL EXHAUST KIT - TURBO BACK DUAL
Item #: K4320S
Condition: New
Price: $1,313.31
Sale: $984.98
Save: 25%
Save: $328.33

Qty:

Description: FOR 1999, 2000, 2001, 2002 & EARLY 2003 - FORD 7.3L POWERSTROKE DIESEL F250/F350 (ALL CAB AND BED LENGTHS) - 4" T409 STAINLESS STEEL - PERFORMANCE DIESEL EXHAUST KIT - TURBO BACK DUAL
Item #: K4320S-RP
Condition: New
Price: $1,201.52
Sale: $901.14
Save: 25%
Save: $300.38

Qty:

Description: FOR 1999, 2000, 2001, 2002 & EARLY 2003 - FORD 7.3L POWERSTROKE DIESEL F250/F350 (ALL CAB AND BED LENGTHS) - 4" ALUMINIZED - PERFORMANCE DIESEL EXHAUST KIT - TURBO BACK SINGLE
Item #: K4319A-RP
Condition: New
Price: $609.74
Sale: $457.30
Save: 25%
Save: $152.44


Description: FOR 1999, 2000, 2001, 2002 & EARLY 2003 - FORD 7.3L POWERSTROKE DIESEL F250/F350 CAB & CHASSIS - 4" ALUMINIZED - PERFORMANCE DIESEL EXHAUST KIT - TURBO BACK SINGLE
Item #: K4326A
Condition: New
Price: $787.81
Sale: $590.85
Save: 25%
Save: $196.96


Description: FOR 1999. 2000, 2001, 2002 & EARLY 2003 - FORD 7.3L POWERSTROKE DIESEL F450 - 4" ALUMINIZED - PERFORMANCE DIESEL EXHAUST KIT - TURBO BACK SINGLE *Will not fit Cab & Chassis trucks
Item #: K4328A
Condition: New
Price: $787.81
Sale: $590.85
Save: 25%
Save: $196.96


Description: FOR 1999, 2000, 2001, 2002 & EARLY 2003 - FORD 7.3L POWERSTROKE DIESEL F550 ROLLOVER - 4" ALUMINIZED - PERFORMANCE DIESEL EXHAUST KIT - TURBO BACK SINGLE - DESIGNED FOR F550 TRUCKS WITH FLATBEDS,...More Details »
Item #: K4331A
Condition: New
Price: $787.81
Sale: $590.85
Save: 25%
Save: $196.96


Description: FOR 1999, 2000, 2001, 2002 & EARLY 2003 - FORD 7.3L POWERSTROKE DIESEL F550 ROLLOVER - 4" ALUMINIZED - PERFORMANCE DIESEL EXHAUST KIT - TURBO BACK SINGLE - DESIGNED FOR F550 TRUCKS WITH FLATBEDS,...More Details »
Item #: K4331A-RP
Condition: New
Price: $695.89
Sale: $521.92
Save: 25%
Save: $173.97


Description: For 1999, 2000, 2001, 2002 & Early 2003 - Ford 7.3L Powerstroke Diesel F-550 Rollover - 4" Aluminized - Performance Diesel Exhaust Kit - Turbo-Back Single Exit - Designed for F-550 Trucks with...More Details »
Item #: K4330A-4
Condition: New
Price: $813.28
Sale: $609.96
Save: 25%
Save: $203.32


Description: FOR 1999, 2000, 2001, 2002 & EARLY 2003 - FORD 7.3L POWERSTROKE DIESEL F250/F350 (ALL CAB AND BED LENGTHS) - 4" ALUMINIZED - PERFORMANCE DIESEL EXHAUST KIT - TURBO BACK SINGLE
Item #: K4318A
Condition: New
Price: $697.59
Sale: $523.19
Save: 25%
Save: $174.40


Description: FOR 1999, 2000, 2001, 2002 & EARLY 2003 - FORD 7.3L POWERSTROKE DIESEL F250/F350 (ALL CAB AND BED LENGTHS) - 4" T409 STAINLESS STEEL - PERFORMANCE DIESEL EXHAUST KIT - TURBO BACK SINGLE
Item #: K4318S
Condition: New
Price: $924.19
Sale: $693.14
Save: 25%
Save: $231.05


Description: FOR 1999, 2000, 2001, 2002 & EARLY 2003 - FORD 7.3L POWERSTROKE DIESEL F250/F350 (ALL CAB AND BED LENGTHS) - 4" T409 STAINLESS STEEL - PERFORMANCE DIESEL EXHAUST KIT - TURBO BACK SINGLE
Item #: K4318S-RP
Condition: New
Please Call for Availability

Call For Price: 1-855-KTPERFORMANCE
Description: FOR 2003.5, 2004, 2005, 2006 & 2007 - FORD 6.0L POWERSTROKE DIESEL F250/F350 (ALL CAB AND BED LENGHTS) - 5" ALUMINIZED - PERFORMANCE DIESEL EXHAUST KIT - CATALYTIC CONVERTER BACK SINGLE
Item #: K5344A
Condition: New
Price: $787.81
Sale: $590.85
Save: 25%
Save: $196.96

Qty:

Description: FOR 2003.5, 2004, 2005, 2006 & 2007 - FORD 6.0L POWERSTROKE DIESEL F250/F350 (ALL CAB AND BED LENGHTS) - 5" ALUMINIZED - PERFORMANCE DIESEL EXHAUST KIT - CATALYTIC CONVERTER BACK SINGLE
Item #: K5344A-RP
Condition: New
Price: $695.89
Sale: $521.92
Save: 25%
Save: $173.97

Qty:

Description: FOR 1999, 2000, 2001, 2002 & EARLY 2003 - FORD 7.3L POWERSTROKE DIESEL F250/F350 (ALL CAB AND BED LENGTHS) - 5" ALUMINIZED - PERFORMANCE DIESEL EXHAUST KIT - TURBO BACK SINGLE - 4" DOWN PIPE
Item #: K5322A
Condition: New
Price: $939.14
Sale: $704.35
Save: 25%
Save: $234.79

Qty:

Description: For 2000, 2001, 2002 & EARLY 2003 - FORD 7.3L POWERSTROKE DIESEL F250/F350 (ALL CAB AND BED LENGTHS) - 5" ALUMINIZED - PERFORMANCE DIESEL EXHAUST KIT - TURBO BACK SINGLE - 4" DOWN PIPE Automatic Only
Item #: K5323A-RP
Condition: New
Price: $832.57
Sale: $624.43
Save: 25%
Save: $208.14

Qty:

Description: Two bolt high temperature gasket. Fits Ford 6.0L Cat clamp.
Item #: 2001
Condition: New
Price: $21.93
Sale: $16.45
Save: 25%
Save: $5.48
Qty:

Description: Diamond T 10 Lug Dually Wheel Adapters for Chevy/GMC 3500 Dually (front & rear) (8 on 6.5") Diamond T Enterprises 8 lug to 10 lug hub-centric solid steel adapters milled to specifically fit...More Details »
Item #: 810GM01
Condition: New
ETA on these adapters is currently 1-2 weeks.
Free Ground Shipping
Price: $1,261.99
Sale: $1,050.99
Save: 17%
Save: $211.00


Description: Engineered for 1994-2018 Dodge/Ram 3500 dually trucks (front & rear) with 8 on 6.5″ hubs Converts 8 on 6.5″ truck pattern to 10 on 285.75mm so you can run true 10-lug semi wheels...More Details »
Item #: 810DG94
Condition: New
ETA on these adapters is currently 1-2 weeks.
Price: $1,261.99
Sale: $1,050.99
Save: 17%
Save: $211.00


Description: Engineered for 1994-2018 Dodge/Ram 3500 dually trucks with factory 8 on 6.5″ rear hubs Rear-only adapter pair designed to convert the rear wheel mounting pattern from 8 on 6.5″...More Details »
Item #: 810DG94R
Condition: New
ETA on these adapters is currently 1-2 weeks.
Price: $1,024.54
Sale: $749.00
Save: 27%
Save: $275.54


Description: Diamond T 10 Lug Dually Wheel Adapters for Ford F-350 / F-450 / F-550 Dually (front & rear) (8 on 170) Diamond T Enterprises 8 lug to 10 lug hub-centric solid steel adapters milled to...More Details »
Item #: 810FD99
Condition: New
ETA on these adapters is currently 1-2 weeks.
Free Ground Shipping
Price: $1,261.99
Sale: $1,050.99
Save: 17%
Save: $211.00


Description: Diamond T 10 Lug Dually Wheel Adapters for Ford F-350 / F-450 / F-550 Dually (front only) (8 on 225) Diamond T Enterprises 8 lug to 10 lug hub-centric solid steel adapters milled to specifically...More Details »
Item #: 810FD99225FRT
Condition: New
Due to material availability, ETA on the adapters is currently 8-10 weeks.
Free Ground Shipping
Price: $1,261.99
Sale: $1,050.99
Save: 17%
Save: $211.00


Description: Diamond T 10 Lug Dually Wheel Adapters for Ford F-350 / F-450 / F-550 Dually (front & rear) (8 on 225) Diamond T Enterprises 8 lug to 10 lug hub-centric solid steel adapters milled to...More Details »
Item #: 810FD99225
Condition: New
Due to material availability, ETA on the adapters is currently 8-10 16 weeks.
Free Ground Shipping
Price: $2,281.99
Sale: $1,900.99
Save: 17%
Save: $381.00


Description: Engineered for 1994-2026 Dodge/Ram 2500 & 3500 single rear wheel trucks (front & rear) with 8 on 6.5″ hubs Converts 8 on 6.5″ truck pattern to 10 on 285.75mm specifically for...More Details »
Item #: 810DG94SS
Condition: New
ETA on these adapters is currently 1-2 weeks.
Price: $1,261.99
Sale: $1,050.99
Save: 17%
Save: $211.00


Description: Diamond T 10 Lug Super Single Wheel Adapters for Ford F-250 / F-350 single rear wheel (front & rear) Diamond T Enterprises 8 lug to 10 lug hub-centric solid steel adapters milled to specifically...More Details »
Item #: 810FD99SS
Condition: New
ETA on these adapters is currently 1-2 weeks.
Free Ground Shipping
Price: $1,261.99
Sale: $1,050.99
Save: 17%
Save: $211.00


Description: Hard drawn 4130/4135 seamless chromoly pushrods that are great for stock and performance builds.
Item #: DTE-7.3PR
Condition: New
Price: $394.99
Sale: $319.99
Save: 19%
Save: $75.00

Free Shipping
Qty:

Description: 6.4L hard drawn 4130/4135 seamless chromoly pushrods are great for stock and performance builds. • 3/8" x 0.095" • 9.795" Overall Length • 3/8 Ball @ Each End
Item #: DTE-6064PR.095
Condition: New
Price: $339.99
Sale: $289.99
Save: 15%
Save: $50.00

Free Shipping
Qty:

Description: These hard drawn 4130/4135 seamless chromoly pushrods are great for stock and performance builds. • 3/8" x 0.145" • 9.795 Overall Length • 3/8" Ball @ Each End
Item #: DTE-6064PR.145
Condition: New
Price: $424.99
Sale: $374.99
Save: 12%
Save: $50.00

Free Shipping
Qty:

Description: These lifters are a significant improvement in strength over the factory design and are 100% drop-in. They will work in your daily driver, tow rig or horse power monster. They are designed to hold up in extreme heavy use applications.
Item #: EDLFT-FD
Condition: New
Price: $999.99
Sale: $749.99
Save: 25%
Save: $250.00

Free Shipping
Qty:

Description: Heavy Duty American Made 16pc Lifter Set
Item #: HDLFT-FD
Condition: New
Price: $349.99
Sale: $299.99
Save: 14%
Save: $50.00

Free Shipping
Qty:

Description: Direct replacement for 2003-2007 Ford 6.0L Super Duty FICM Remanufactured and upgraded to exceed OEM standards Pre-programmed and ready to install- no dealer programming...More Details »
Item #: FICM6048
Condition: New
Price: $525.00
Sale: $324.99
Save: 38%
Save: $200.01

Free Shipping

Description: High-performance 58-volt FICM upgrade for 2003–2010 Ford 6.0L Power Stroke Delivers a stronger injector pulse for improved cold starts, throttle response, and fuel atomization...More Details »
Item #: FICM6058
Condition: New
Price: $575.00
Sale: $374.99
Save: 35%
Save: $200.01

Free Shipping

Description: The Diamond T Enterprises Hydra Selector Switch allows you to mount this hydra chip controller into any standard 2-1/16" gauge pod. You will simply need to unplug your original selector switch...More Details »
Item #: HYDGSB
Condition: New
Price: $125.00
Sale: $74.99
Save: 40%
Save: $50.01

Free Shipping
Qty:

Description: Remanufactured and upgraded for 1994-2003 Ford 7.3L Power Stroke Diesel 120V output – upgraded design for improved injector performance Fully tested and quality assured...More Details »
Item #: IDMF73
Condition: New
Price: $650.00
Sale: $549.99
Save: 15%
Save: $100.01

Qty:

Description: High Voltage & Output IDM for 1994-2003 Ford 7.3L Power Stroke Diesel Upgraded version of the standard Diamond T IDMF73 module for performance-focused builds Raises injector...More Details »
Item #: IDMF73-HVO
Condition: New
Price: $945.00
Sale: $799.99
Save: 15%
Save: $145.01

Qty:

Description: Multi-position LED switch for EFI Live. Change your EFI Live tunes while driving and have LED light indicating the current position you have selected. The LEDs light up progressively clockwise...More Details »
Item #: DSPBBG
Condition: New
Price: $175.00
Sale: $149.99
Save: 14%
Save: $25.01

Free Shipping

Items 721-780 of 2616

View Universal items for: 2003, Diesel