2004-2007 Ford F250 & F350 6.0L Diamond Eye 4" Cat Back Exhaust System K4338A

Diamond Eye 4" Cat-Back Aluminized Exhaust System (w/o Tip)

Diamond Eye has been in the truck exhaust game a long time, and they've used their knowledge and experience to come out with an advanced 4" Cat-Back Exhaust System that can give your Super Duty a nice boost in power, fuel economy, and a great sound. Diamond Eye's 4" Cat-Back Kit features a stock-style single-exit design that keeps your truck looking clean and mean while it produces a big, aggressive rumble that will instantly catch everyone's attention. Diamond Eye's larger tubing, unique muffler, and more efficient manufacturing enables this system to bring new life to your F250 or F350.

4" Diameter Mandrel-Bent Exhaust Tubing

This aggressive Diamond Eye Cat-Back Exhaust Kit bolts on right in place of your truck's factory exhaust system in an easy install that can take less than an hour. The Diamond Eye kit features 4" diameter tubing that's all mandrel-bent to help improve exhaust outflow and reduce restrictions. The kit is made out of low-cost aluminized steel and comes standard with a high-performance muffler that produces a deep, throaty, and aggressively loud tone to give your truck a great sound to go along with all that power. The kit comes with both hardware and instructions for installation.

Fitment: 2004-2007 Ford F250/F350/F450 Super Duty 6.0L Powerstroke Diesel