Dynomax bullet exhaust with videos
#11
Jerry
Thread Starter
They have a stainless part as well. In Idaho they don't use salt on the roads so I didn't get the stainless muffler. If you reuse stock piping you could just swap in the stainless muffler and have it last longer.
#12
Jerry
Thread Starter
Slight improvement over stock, but the main reason to get exhaust should be for better sound and anything else you get should be icing on the cake. It will increase hp slightly, but we have 6000 pound trucks. From my understanding unless you are supercharged or have done significant mods the performance gains will be neglible with a stock engine. Sounds a million times better. Bumping the piping to three inch helps to make it louder, but with stock cats in place it is just right to me.
#13
Senior Member
Slight improvement over stock, but the main reason to get exhaust should be for better sound and anything else you get should be icing on the cake. It will increase hp slightly, but we have 6000 pound trucks. From my understanding unless you are supercharged or have done significant mods the performance gains will be neglible with a stock engine. Sounds a million times better. Bumping the piping to three inch helps to make it louder, but with stock cats in place it is just right to me.
#14
Jerry
Thread Starter
http://www.dynomax.com/mufflers.php?muffler=racebullet
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jerrybizzle (01-27-2013)
#17
Senior Member
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jerrybizzle (01-27-2013)
#18
Jerry
Thread Starter
#19
Senior Member