Buy MBRP DAL417 Aluminized Catalytic Converter Test PipeMBRP DAL417 Aluminized Catalytic Converter Test Pipe Product Description:
- Aluminized
- Aggressive Sound
- Bigger exhaust flow
- Smooth mandrel bends to ensure the best flow
- Completely jig manufactured to ensure accuracy
Product Description
MBRP DAL417 Do something special for your Cummins truck. These high quality pipes put you in control, delivering more power and even more explosive sound. Have you ever wondered how your ride would perform without the catalytic converter? Try this out and see.
Customer Reviews
Most helpful customer reviews
0 of 0 people found the following review helpful.
More power, good price.
By Seth
06' Dodge Cummins. 40K miles. I bought this mainly for the want for a bit of extra mileage. It was harder to put on than I thought, but if you are doing this on the floor of your garage, just remember that the sawzall your friend and it will save you an hour's worth of banging on the old CAT. If you loosened the bolts on your existing system and cut off the existing CAT, you could probably have this on in about a half hour to 45 minutes. If you have a floor lift it could probably be way less.After install I immediately noticed better acceleration and I am still in the process of mileage calculations. I am certain that there has been an increase but I can't prove it yet as it has only been 3 days.I feel the change in exhaust tone was very slight at best and I think could be much better if I changed out my stock muffler. My exhaust temp gauge has been running lower also and that has been a benefit as well.Definitely a great price, as my existing exhaust pipes were fine and I don't need a complete system for $700+ and everyone needs a bit more power, I should have done this years ago.
0 of 0 people found the following review helpful.perfect fit
By redcummins
Exact fit for my 07 5.9 Cummins. The length and the offset the pipe was bent at was just right.
0 of 0 people found the following review helpful.DIY?
By Nathan Campbell
Item arrived great and was packed very well. For you DIYers, a word of caution. It is a real PITA to remove the existing Muffler/CAT. The pipe is crimped when the factor installs the clamps and does not want to come appart. I would suggest a friend, WD-40, a cutting implement (torch, sawzall, grinder with metal wheel, etc) and a few hours.Next time, I will pay somebody to do it!
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