- Home »
- Catalog
TRE Performance » Mustang, 2003
Products for:
- Model: Mustang
- Year: 2003
View Universal items for: Mustang 2003
Browse Products
Description: BBK O2 Extensions are required when installing full length headers on your 1986-2010 Mustang due to the fact that the O2 sensor locations are relocated on full length headers. So rather than...More Details »
Item #: BBK-1676
Condition:
New
Price: $89.99
Sale: $69.99
Save: 22%
Save: $20.00
Description: There's a little more to a Coyote 5.0 swap than just the exhaust but BBK Coyote swap headers and mid pipe help take some of the guess-work out of it. The 1987-2004 Mustang Coyote 5.0L Swap BBK...More Details »
Item #: BBK-1786
Condition:
New
FREE SHIPPING ON ALL BBK X-PIPES
Price: $719.99
Sale: $619.99
Save: 14%
Save: $100.00
Description: Bassani has over three decades of design experience and maximum performance, Bassani has learned what works and what doesn’t. They have the ability to develop product designs to optimize...More Details »
Item #: 4602VC
Condition:
New
FREE SHIPPING ON ALL BASSANI EXHAUST
Price: $10,699.00
Sale: $967.70
Save: 91%
Save: $9731.30
Ford Mustang Cobra 1996-2004 4.6L Kooks Stepped Long Tube Headers & Green Connection Kit 1-3/4" x 3"
Description: Kooks Headers offers 1-3/4" x 3" headers for the Ford Mustang Cobra 1996-2004. Kooks Headers are built by hand right here in the USA Starting with premium 18-gauge steel or T304 stainless, their...More Details »
Item #: 1122H235
Condition:
New
FREE SHIPPING ON ALL KOOKS HEADERS
Price: $4,392.09
Sale: $3,733.28
Save: 15%
Save: $658.81
Ford Mustang Cobra 1996-2004 4.6L Kooks Stepped Long Tube Headers & Green Connection Kit 1-3/4" x 3"
Description: Kooks Headers offers 1-3/4" x 3" headers for the Ford Mustang Cobra 1996-2004. Kooks Headers are built by hand right here in the USA Starting with premium 18-gauge steel or T304 stainless, their...More Details »
Item #: 1122H230
Condition:
New
FREE SHIPPING ON ALL KOOKS HEADERS
Price: $4,139.64
Sale: $3,518.69
Save: 15%
Save: $620.95
Description: Kooks Headers offers 1-5/8" x 1-3/4" x 3" headers for the Ford Mustang Cobra 1996-2004. Kooks Headers are built by hand right here in the USA Starting with premium 18-gauge steel or T304 stainless,...More Details »
Item #: 1122H130
Condition:
New
FREE SHIPPING ON ALL KOOKS HEADERS
Price: $4,933.28
Sale: $4,193.29
Save: 15%
Save: $739.99
Description: Kooks Headers offers 1-5/8" x 1-3/4" headers for the Ford Mustang Cobra 1996-2004 . Kooks Headers are built by hand right here in the USA Starting with premium 18-gauge steel or T304 stainless,...More Details »
Item #: 11222100
Condition:
New
FREE SHIPPING ON ALL KOOKS HEADERS
Price: $2,512.71
Sale: $2,135.80
Save: 15%
Save: $376.91
Description: Kooks Headers offers 1-3/4" x 1-7/8" x 3" headers for the Ford Mustang Cobra 1999 -2004 . Kooks Headers are built by hand right here in the USA Starting with premium 18-gauge steel or T304...More Details »
Item #: 1122H430
Condition:
New
FREE SHIPPING ON ALL KOOKS HEADERS
Price: $4,192.53
Sale: $3,563.65
Save: 15%
Save: $628.88
Description: GForce Engineering OUTLAW Axles are a direct replacement for factory half-shafts and are designed for cars making big power and/or with serious demands on their driveline.
The all new Outlaw...More Details »
Item #: FOR10103A
Condition:
New
FREE continental USA ground shipping on ALL GForce Axles!
Price: $2,305.00
Sale: $2,299.00
Save: 0%
Save: $6.00
Ford Mustang Cobra 1999-2004 GForce Performance Renegade Axles, Left and Right, Upgraded Outer Stubs
Description: The all new GForce Engineering Renegade Axles are a direct replacement for factory half-shafts and are designed for cars with everything from mild bolt-ons to those running superchargers and...More Details »
Item #: FOR10106A
Condition:
New
FREE continental USA ground shipping on ALL GForce Axles!
Price: $2,165.00
Sale: $1,899.00
Save: 12%
Save: $266.00
Description: This is a Hellion Air-to-Air Intercooled Single Turbocharger system with a 76mm Turbonetics Turbo for the 1999-2001 Ford Mustang Cobra. The 2003-2004 Mustang Cobra marked the pinnacle of Mustang...More Details »
Item #: HT-0304COB
Condition:
New
FREE continental USA ground shipping on ALL Hellion Turbocharger Systems!
Price: $6,195.00
Sale: $5,979.75
Save: 3%
Save: $215.25
Free Basic Shipping
Description: This is a Hellion Air-to-Air Intercooled Twin Turbocharger system with Dual Precision 61mm Turbos for the 2003-2004 Ford Mustang Cobra which is capable of up to 1600 HP. Hellion Power Systems has...More Details »
Item #: HT-0304COB-TT
Condition:
New
FREE continental USA ground shipping on ALL Hellion Turbocharger Systems!
Price: $7,595.00
Sale: $7,344.75
Save: 3%
Save: $250.25
Free Basic Shipping
Description: This is an ATI / Procharger Intercooled High Output Supercharger system with a P-1SC-2 head unit and stock 6 rib pulley setup for the 2003-2004 Mustang Cobra 4.6L (4V) which will get you up to 550...More Details »
Item #: 1FM202-SC
Condition:
New
FREE GROUND SHIPPING on all Procharger Supercharger Systems!
Price: $5,599.00
Description: This is an ATI / Procharger Intercooled Race Kit Supercharger system with a F-1A head unit and Cog pulley setup for the 2003-2004 Mustang Cobra 4.6L (4V) which will get you up to 750+ rwhp gain on...More Details »
Item #: 1FM204-SC-C
Condition:
New
FREE GROUND SHIPPING on all Procharger Supercharger Systems!
Price: $6,699.00
Description: This is an ATI / Procharger Intercooled Stage II Supercharger system with a F-1A head unit and stock 6 rib pulley setup for the 2003-2004 Mustang Cobra 4.6L (4V) which will get you up to 620 rwhp...More Details »
Item #: 1FM203-SC
Condition:
New
FREE GROUND SHIPPING on all Procharger Supercharger Systems!
Price: $6,149.00
Description: Kooks Headers offers 1 3/4" x 3" headers for the Ford Mustang Cobra/Mach 1 1996-2004. Kooks Headers are built by hand right here in the USA Starting with premium 18-gauge steel or T304 stainless,...More Details »
Item #: 11222200
Condition:
New
FREE SHIPPING ON ALL KOOKS HEADERS
Price: $1,719.07
Sale: $1,461.21
Save: 15%
Save: $257.86
Description: Kooks Headers offers 1 5/8" x 2 1/2" headers for the Ford Mustang Cobra/Mach 1 1996-2004. Kooks Headers are built by hand right here in the USA Starting with premium 18-gauge steel or T304...More Details »
Item #: 11222000
Condition:
New
FREE SHIPPING ON ALL KOOKS HEADERS
Price: $2,132.04
Sale: $1,812.23
Save: 15%
Save: $319.81
Description: Kooks Headers offers 1 7/8" x 3" headers for the Ford Mustang Cobra/Mach 1 1996-2004. Kooks Headers are built by hand right here in the USA Starting with premium 18-gauge steel or T304 stainless,...More Details »
Item #: 11222400
Condition:
New
FREE SHIPPING ON ALL KOOKS HEADERS
Price: $1,771.96
Sale: $1,506.17
Save: 15%
Save: $265.79
Description: Increase throttle response and power output from your 1996-2001 Ford Mustang Cobra with this BBK Performance Twin 62MM throttle body. BBK Performance throttle bodies create quicker throttle...More Details »
Item #: BBK-1705
Condition:
New
FREE SHIPPING ON ALL BBK THROTTLE BODIES
Price: $519.99
Sale: $419.99
Save: 19%
Save: $100.00
Description: Increase throttle response and power output from your 1996-2001 Ford Mustang Cobra with this BBK Performance Twin 65MM throttle body. BBK Performance throttle bodies create quicker throttle...More Details »
Item #: BBK-1711
Condition:
New
FREE SHIPPING ON ALL BBK THROTTLE BODIES
Price: $519.99
Sale: $419.99
Save: 19%
Save: $100.00
Description: This is a set of (8) Grams Performance 1000cc fuel injectors. These are the newer style skinny injectors, with EV6 electrical connections.
Grams Performance is proud to offer the most...More Details »
Item #: G2-1000-0400
Condition:
New
FREE Fast Priority Mail shipping to the USA and it's territories on ALL Fuel Injectors.
Price: $889.99
Sale: $849.99
Save: 4%
Save: $40.00
Description: This is a set of (8) Grams Performance 1150cc fuel injectors. These are the newer style skinny injectors, with Plug & Play electrical connections.
Grams Performance is proud to offer the most...More Details »
Item #: G2-1150-0400
Condition:
New
FREE Fast Priority Mail shipping to the USA and it's territories on ALL Fuel Injectors.
Price: $1,124.99
Sale: $1,069.99
Save: 5%
Save: $55.00
Description: This is a set of (8) Grams Performance 1600cc fuel injectors. These are the newer style skinny injectors, with Plug & Play electrical connections.
Grams Performance is proud to offer the most...More Details »
Item #: G2-1600-0400
Condition:
New
FREE Fast Priority Mail shipping to the USA and it's territories on ALL Fuel Injectors.
Price: $1,763.99
Sale: $1,679.99
Save: 5%
Save: $84.00
Description: This is a set of (8) Grams Performance 2200cc fuel injectors. These are the newer style skinny injectors, with EV6 electrical connections.
Grams Performance is proud to offer the most...More Details »
Item #: G2-2200-0400
Condition:
New
FREE Fast Priority Mail shipping to the USA and it's territories on ALL Fuel Injectors.
Price: $1,679.99
Sale: $1,599.99
Save: 5%
Save: $80.00
Description: This is a set of (8) Grams Performance 550cc fuel injectors. These are the newer style skinny injectors, with EV6 electrical connections.
Grams Performance is proud to offer the most...More Details »
Item #: G2-0550-0400
Condition:
New
FREE Fast Priority Mail shipping to the USA and it's territories on ALL Fuel Injectors.
Price: $689.99
Sale: $649.99
Save: 6%
Save: $40.00
Description: This is a set of (8) Grams Performance 750cc fuel injectors. These are the newer style skinny injectors, with EV6 electrical connections.
Grams Performance is proud to offer the most...More Details »
Item #: G2-0750-0400
Condition:
New
FREE Fast Priority Mail shipping to the USA and it's territories on ALL Fuel Injectors.
Price: $689.99
Sale: $649.99
Save: 6%
Save: $40.00
Description: Kooks Headers offers 1 3/4" x 3" headers for the Ford Mustang Cobra/Mach 1 1996-2004. Kooks Headers are built by hand right here in the USA Starting with premium 18-gauge steel or T304 stainless,...More Details »
Item #: 11212200
Condition:
New
FREE SHIPPING ON ALL KOOKS HEADERS
Price: $1,490.56
Sale: $1,266.98
Save: 15%
Save: $223.58
Description: Kooks Headers offers 1 5/8" x 2 1/2" headers for the Ford Mustang Cobra/Mach 1 1996-2004. Kooks Headers are built by hand right here in the USA Starting with premium 18-gauge steel or T304...More Details »
Item #: 11212000
Condition:
New
FREE SHIPPING ON ALL KOOKS HEADERS
Price: $1,739.07
Sale: $1,478.21
Save: 15%
Save: $260.86
Description: Increase the horsepower and torque output of your 1996-2004 Mustang GT with these ceramic coated BBK Performance tuned length shorty headers. BBK Performance shorty headers will increase your...More Details »
Item #: BBK-16150
Condition:
New
FREE SHIPPING ON ALL BBK HEADERS
Price: $619.99
Sale: $519.99
Save: 16%
Save: $100.00
Description: Increase the horsepower and torque output of your 1996-2004 Mustang GT with these titanium ceramic BBK Performance tuned length shorty headers. BBK Performance shorty headers will increase your...More Details »
Item #: BBK-1615
Condition:
New
FREE SHIPPING ON ALL BBK HEADERS
Price: $589.99
Sale: $489.99
Save: 17%
Save: $100.00
Description: This 340lph DW300m is the only 300+ LPH pump with dropin fitment for the Ford Mustang GT, and the GT500 dual pump module. To achieve Ford-specific fitment, DW engineered this pump to replicate the...More Details »
Item #: 9-305-1032
Condition:
New
FREE Fast Priority Mail shipping to the USA and it's territories on ALL Deatschwerks Products.
Price: $184.99
Sale: $169.00
Save: 9%
Save: $15.99
Description: This is an ATI / Procharger 2 Core Air-to-Air Intercooled High Output Supercharger system with a P-1SC head unit and stock 6 rib pulley setup for the 1999-2004 Mustang GT and 2001 Bullitt 4.6L (2V)...More Details »
Item #: 1FE202-SCI
Condition:
New
FREE GROUND SHIPPING on all Procharger Supercharger Systems!
Price: $5,799.00
Description: This is an ATI / Procharger 2 Core Air-to-Air Intercooled High Output Supercharger system with a P-1SC head unit and stock 6 rib pulley setup for the 1999-2004 Mustang GT and 2001 Bullitt 4.6L (2V)...More Details »
Item #: 1FE212-SCI
Condition:
New
FREE GROUND SHIPPING on all Procharger Supercharger Systems!
Price: $6,749.00
Description: This is a complete ATI / Procharger Stage II 3 Core Intercooled Supercharger System with a P-1SC head unit and stock 6 rib pulley setup for the 1999-2004 Mustang GT and 2001 Bullitt 4.6L (2V) which...More Details »
Item #: 1FE211-SCI
Condition:
New
FREE GROUND SHIPPING on all Procharger Supercharger Systems!
Price: $7,099.00
Description: This is an ATI / Procharger Stage II 3 Core Intercooled Supercharger Tuner Kit with a P-1SC head unit and stock 6 rib pulley setup for the 1999-2004 Mustang GT and 2001 Bullitt 4.6L (2V) which will...More Details »
Item #: 1FE201-SCI
Condition:
New
FREE GROUND SHIPPING on all Procharger Supercharger Systems!
Price: $6,049.00
Description: This is a Hellion Air-to-Air Intercooled Twin Turbocharger system with a 62mm Turbonetics Turbo for the 1999-2004 Ford Mustang GT which is capable of up to 600 HP. No need to feel left behind,...More Details »
Item #: HT-9904GT
Condition:
New
FREE continental USA ground shipping on ALL Hellion Turbocharger Systems!
Price: $5,495.00
Sale: $5,244.75
Save: 5%
Save: $250.25
Free Basic Shipping
Description: This is a Hellion Air-to-Air Intercooled Twin Turbocharger system with Dual Precision 61mm Turbos for the 1999-2004 Ford Mustang Cobra which is capable of up to 1600 HP. Hellion Power Systems has...More Details »
Item #: HT-9904GT-TT
Condition:
New
FREE continental USA ground shipping on ALL Hellion Turbocharger Systems!
Price: $7,595.00
Sale: $7,344.75
Save: 3%
Save: $250.25
Free Basic Shipping
Description: Kooks Headers offers 1 3/4" x 3" headers for the Ford Mustang GT 1999-2004. Kooks Headers reputation of making the highest quality and best performing custom stainless steel headers. Try on a set...More Details »
Item #: 1121H230
Condition:
New
FREE SHIPPING ON ALL KOOKS HEADERS
Price: $4,139.67
Sale: $3,518.72
Save: 15%
Save: $620.95
Description: This Vortech Air-to-Water Intercooler supercharger system with a V2 Si head unit setup for the 2000-2004 Ford Mustang GT 4.6 2V will get you 402 horsepower and 400 LB/FT of torque on 9-11 psi of...More Details »
Item #: 4FL218-140SQ
Condition:
New
FREE continental USA ground shipping on ALL Vortech Supercharger Systems!
Price: $7,674.99
Sale: $6,907.49
Save: 10%
Save: $767.50
Free Basic Shipping
Description: This Vortech Air-to-Water Intercooler supercharger system with a V2 Si head unit setup for the 2000-2004 Ford Mustang GT 4.6 2V will get you 402 horsepower and 400 LB/FT of torque on 9-11 psi of...More Details »
Item #: 4FL218-148SQ
Condition:
New
FREE continental USA ground shipping on ALL Vortech Supercharger Systems!
Price: $8,085.99
Sale: $7,277.39
Save: 10%
Save: $808.60
Free Basic Shipping
Description: This Vortech Air-to-Water Intercooler supercharger system with a V3 Si head unit setup for the 2000-2004 Ford Mustang GT 4.6 2V will get you 402 horsepower and 400 LB/FT of torque on 9-11 psi of...More Details »
Item #: 4FL218-140L
Condition:
New
FREE continental USA ground shipping on ALL Vortech Supercharger Systems!
Price: $7,674.99
Sale: $6,907.49
Save: 10%
Save: $767.50
Free Basic Shipping
Description: This Vortech Air-to-Water Intercooler supercharger system with a V3 Si head unit setup for the 2000-2004 Ford Mustang GT 4.6 2V will get you 402 horsepower and 400 LB/FT of torque on 9-11 psi of...More Details »
Item #: 4FL218-148L
Condition:
New
FREE continental USA ground shipping on ALL Vortech Supercharger Systems!
Price: $8,085.99
Sale: $7,277.39
Save: 10%
Save: $808.60
Free Basic Shipping
Description: This Vortech supercharger system with a V3 Si head unit setup for the 2000-2004 Ford Mustang GT 4.6 2V will get you 402 horsepower and 400 LB/FT of torque on 7-9 psi of boost if you add the...More Details »
Item #: 4FL218-150T
Condition:
New
We have many different options available for your tuner kit. Just click the blue "Choose Product Options" button on the right.
FREE continental USA ground shipping on ALL Vortech Supercharger Systems!
Price: $5,046.99
Sale: $4,542.29
Save: 10%
Save: $504.70
Free Basic Shipping
Description: This Vortech supercharger system with a V2 Si head unit setup for the 2000-2004 Ford Mustang GT 4.6 2V will get you 402 horsepower and 400 LB/FT of torque on 7-9 psi of boost! This system is 100%...More Details »
Item #: 4FL218-130SQ
Condition:
New
FREE continental USA ground shipping on ALL Vortech Supercharger Systems!
Price: $6,073.99
Sale: $5,466.59
Save: 10%
Save: $607.40
Description: This Vortech supercharger system with a V2 Si head unit setup for the 2000-2004 Ford Mustang GT 4.6 2V will get you 402 horsepower and 400 LB/FT of torque on 7-9 psi of boost! This system is 100%...More Details »
Item #: 4FL218-138SQ
Condition:
New
FREE continental USA ground shipping on ALL Vortech Supercharger Systems!
Price: $6,406.99
Sale: $5,766.29
Save: 10%
Save: $640.70
Free Basic Shipping
Description: This Vortech supercharger system with a V3 Si head unit setup for the 2000-2004 Ford Mustang GT 4.6 2V will get you 402 horsepower and 400 LB/FT of torque on 7-9 psi of boost! This system is 100%...More Details »
Item #: 4FL218-130L
Condition:
New
FREE continental USA ground shipping on ALL Vortech Supercharger Systems!
Price: $6,073.99
Sale: $5,466.59
Save: 10%
Save: $607.40
Free Basic Shipping
Description: This Vortech supercharger system with a V3 Si head unit setup for the 2000-2004 Ford Mustang GT 4.6 2V will get you 402 horsepower and 400 LB/FT of torque on 7-9 psi of boost! This system is 100%...More Details »
Item #: 4FL218-138L
Condition:
New
FREE continental USA ground shipping on ALL Vortech Supercharger Systems!
Price: $6,406.99
Sale: $5,766.29
Save: 10%
Save: $640.70
Free Basic Shipping
Description: This Vortech supercharger system with a V3 Si head unit setup for the 2000-2004 Ford Mustang GT 4.6 2V will get you 402 horsepower and 400 LB/FT of torque on 7-9 psi of boost if you add the...More Details »
Item #: 4FL218-120L
Condition:
New
We have many different options available for your tuner kit. Just click the blue "Choose Product Options" button on the right.
FREE continental USA ground shipping on ALL Vortech Supercharger Systems!
Price: $5,884.99
Sale: $5,296.49
Save: 10%
Save: $588.50
Free Basic Shipping
Description: This Vortech supercharger system with a V3 Si head unit setup for the 2000-2004 Ford Mustang GT 4.6 2V will get you 402 horsepower and 400 LB/FT of torque on 6-8 psi of boost. This is the tuner kit...More Details »
Item #: 4FL218-150L
Condition:
New
We have many different options available for your tuner kit. Just click the blue "Choose Product Options" button on the right.
FREE continental USA ground shipping on ALL Vortech Supercharger Systems!
Price: $4,244.99
Sale: $3,820.49
Save: 10%
Save: $424.50
Free Basic Shipping
Description: Get your 1999-2004 Mustang GT or Cobra heard with this BBK Performance 2.5" high flow catted X-pipe. This BBK Performance catted X-pipe will dramatically increase the sound of your Mustang to a...More Details »
Item #: BBK-1670
Condition:
New
FREE SHIPPING ON ALL BBK X-PIPES
Price: $799.99
Sale: $699.99
Save: 13%
Save: $100.00
