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Roush Performance Off-Road Cat-Back Exhaust - Split Rear Exit (2004 5.4L)

Market Price $649.99 You Save 4% ($24.00)
Starting At

$625.99 (each)

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  • Item T33017B
  • MPN# R12000007

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Features & Details

  • Legendary Roush Performance
  • Aggressive Exhaust Note
  • 304 Stainless Steel Construction
  • Mirror Polished Exhaust Tips
  • Exits at the Rear of the Truck
  • Fits 2004 5.4L F-150s
  • Designed for the SuperCabs with a 6.5 ft. Bed & SuperCrews with a 5.5 ft. Bed
Aggressive Sound. The Roush Off-Road Cat-Back Exhaust provides your 5.4L F-150 with an exhaust note that is louder than the sound level from both stock exhaust systems and many other aftermarket kits. Why settle for a factory exhaust when you can go with a much bigger sound? You can press the throttle to hear your truck roar.

Enhanced Performance. You can improve your truck’s performance with a Roush Performance Off-Road Cat-Back Exhaust. This split rear exit cat-back will provide full mandrel bent tubing that will greatly improve your exhaust air flow, when compared to the factory exhaust system.

That Supreme Roush Quality. What brand has a better construction design than Roush? This Off-Road Cat-Back Exhaust is made from a fully mandrel-bent 3 inch inlet and a dual 2.25 inch outlet 409 aluminized steel tubing. These give the system durability and keeps it set to avoid corrosion. The Roush Exhaust features a single inlet / dual outlet muffler that connects to a pair of polished 3 inch exhaust tips exiting at the rear of your F-150. These tips are imprinted with the brand name for extra style.

Install with Ease. Roush designed their Off-Road Cat-Back to be installed easily and without any hassle. All of the hangers and hardware that you will need is provided. You only need to have some basic hardware tools. Some cutting may be required depending on the year of your model.

Application. This Roush Performance Off-Road Split Rear Exit Exhaust Kit is specifically designed for the 2004 5.4L F-150s with the sizes of a SuperCab with a 6.5 foot bed and a SuperCrew with a 5.5 foot bed.

Fitment: 2004 Details

What's in the Box
  • (1) Front Pipe Assembly
  • (1) Muffler Assembly
  • (1) Right Over Axle Pipe
  • (1) Left Over Axle Pipe
  • (1) Right Tail Pipe
  • (1) Left Tail Pipe
  • (1) Intermediate Pipe
  • (2) Exhaust Tips
  • (2) Rubber Brackets
  • (2) Hanger/Bracket Assembly
  • (7) 2.25" Clamps
  • (1) 3.00" Clamp
Installation Info
Will it fit my F-150?

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Customer Reviews (1) Write a Review

Overall Rating 4.0

out of 5 stars

Installation Time:Afternoon

  • Loudness / Volume 4 4
  • Exhaust Note 5 5
  • Fit & Finish 5 5
  • Bang For Your Buck 3 3



  • 4/5

    Installation Time: Afternoon

    October 12, 2017

    Roush Off-Road Exhaust for 5.4 f150 2004.

    Great system. Looks good and sounds good. If you have a rusty clamp like I did, make sure it gets sealed if you have to cut it off. There's only 1 orginal clamp you have to take off. Other than that having another person around makes it a lot easier to get it positioned correctly. Good exhaust system.

    CodyM

    Year: 2004

    Helpful (0)