Diamond Eye Performance
Diamond Eye 4in Catback Aluminized Exhaust — Fits 03-07 Ford 6.0L F250/F350
Diamond Eye 4in Catback Aluminized Exhaust — Fits 03-07 Ford 6.0L F250/F350
Diamond Eye 4in Catback Aluminized Exhaust — Fits 03-07 Ford 6.0L F250/F350
Diamond Eye 4in Catback Aluminized Exhaust — Fits 03-07 Ford 6.0L F250/F350
Diamond Eye 4in Catback Aluminized Exhaust — Fits 03-07 Ford 6.0L F250/F350
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Diamond Eye 4in Catback Aluminized Exhaust — Fits 03-07 Ford 6.0L F250/F350Diamond Eye 4in Catback Aluminized Exhaust — Fits 03-07 Ford 6.0L F250/F350Diamond Eye 4in Catback Aluminized Exhaust — Fits 03-07 Ford 6.0L F250/F350Diamond Eye 4in Catback Aluminized Exhaust — Fits 03-07 Ford 6.0L F250/F350Diamond Eye 4in Catback Aluminized Exhaust — Fits 03-07 Ford 6.0L F250/F350
Diamond Eye Performance

Diamond Eye 4in Catback Aluminized Exhaust — Fits 03-07 Ford 6.0L F250/F350

Save 17%
SKU: DEPK4338A

About Diamond Eye Performance Diamond Eye Performance engineers high-quality automotive ...Read more

Price:
$736.99 $884.14
7360 ENTRIES10X

Backordered — usually ships in 15–30 business days

Not in stock right now. We order it from the manufacturer and email you if the date changes.

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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

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About Diamond Eye Performance

Diamond Eye Performance engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Diamond Eye Performance lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Upgrade Your 6.0L Powerstroke Performance

Transform the sound and performance of your 2003-2007 Ford F-250 or F-350 Super Duty with the Diamond Eye 4-inch Catback Exhaust system. This high-performance kit is meticulously engineered to replace your restrictive factory exhaust, allowing your 6.0L Powerstroke engine to breathe more freely. By reducing backpressure, you will notice improved turbo response and lower exhaust gas temperatures during towing or daily driving.

Why Choose Diamond Eye?

  • 4-Inch Mandrel-Bent Tubing: Eliminates restrictive factory bends to maximize exhaust gas flow.
  • Durable Aluminized Steel: Provides a robust, long-lasting finish that stands up to the elements.
  • Perfect Fitment: Designed specifically for 2003-2007 Ford Super Duty trucks, including various cab and bed configurations.
  • Enhanced Tone: Delivers a deep, aggressive diesel exhaust note that lets your Powerstroke be heard.
  • Complete Kit: Includes all necessary components for a straightforward installation on your F-250 or F-350.

Diamond Eye Manufacturing utilizes state-of-the-art CNC mandrel bending technology to ensure every pipe fits perfectly under your truck. This system is the ideal choice for owners looking to combine performance gains with high-quality construction. Whether you are a weekend warrior or a daily hauler, this catback system is built to exceed expectations. Upgrade your truck's exhaust system today with this premium kit from GGCRACING.

About Diamond Eye Performance

Diamond Eye Performance engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Diamond Eye Performance lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Upgrade Your 6.0L Powerstroke Performance

Transform the sound and performance of your 2003-2007 Ford F-250 or F-350 Super Duty with the Diamond Eye 4-inch Catback Exhaust system. This high-performance kit is meticulously engineered to replace your restrictive factory exhaust, allowing your 6.0L Powerstroke engine to breathe more freely. By reducing backpressure, you will notice improved turbo response and lower exhaust gas temperatures during towing or daily driving.

Why Choose Diamond Eye?

  • 4-Inch Mandrel-Bent Tubing: Eliminates restrictive factory bends to maximize exhaust gas flow.
  • Durable Aluminized Steel: Provides a robust, long-lasting finish that stands up to the elements.
  • Perfect Fitment: Designed specifically for 2003-2007 Ford Super Duty trucks, including various cab and bed configurations.
  • Enhanced Tone: Delivers a deep, aggressive diesel exhaust note that lets your Powerstroke be heard.
  • Complete Kit: Includes all necessary components for a straightforward installation on your F-250 or F-350.

Diamond Eye Manufacturing utilizes state-of-the-art CNC mandrel bending technology to ensure every pipe fits perfectly under your truck. This system is the ideal choice for owners looking to combine performance gains with high-quality construction. Whether you are a weekend warrior or a daily hauler, this catback system is built to exceed expectations. Upgrade your truck's exhaust system today with this premium kit from GGCRACING.

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