Exhaust

[Big Mo]

I’m looking at an after market exhaust. I have always run 40 series Flowmasters but with this truck being a lot quieter, I’m thinking 10 series or straight pipe. Any thoughts out there?

 

[SteelBoss6.2]

I did a Black Widow Venom250 muffler. Sounds really good but with the DFM it gets annoying. Plus I removed the dumbass flapper valve

 

[Big Mo]

ok thanks. I ended up putting a flowmaster 10 series on and it was still too quiet. 2 days later I took it back and had them straight pipe it. No flapper! I’m liking the sound now. Not overly aggressive either. Just right. I just went on a 4 hour trip for business and cruise control set at 80, could barely hear it in the truck.

 

[SteelBoss6.2]

Really?! You have a 5.3?

 

[Big Mo]

Yes, I have the 5.3. I didn’t even cut off the resonators. Just the exhaust and flapper.

 

[SteelBoss6.2]

Looks clean man....Dfm is alot more noticeable now IMO
Here is mine:

 

[Big Mo]

Nice. Looks a lot like the 40 series Flowmaster. I bet it sounds legit with the 6.2. I might still go back and throw the 10 series you see in the picture back on. Right now I’m just enjoying the beast. But like I said, can really hear it in the truck itself. Chevy did a great job with sound proofing on this new model. Thanks again for sharing the info.

 

[JonSnow]

I went with the AFE muffler replacement and I cut the flapper out. It just a low rumble now. Perfect for me.

 

[TrailBoss]

I did the afe muffler and flapper valve delete as well. So far I really like it! DFM is annoying though lol

 

[SteelBoss6.2]

Agreed on the DFM...I hate it with a passion. RANGE Technology apparently is releasing something for us this week.

 

[TrailBoss]

That will make me the happiest man-child in the world!!

 

[SteelBoss6.2]

That will make me the happiest man-child in the world!!

Well I have exceptional news from Range. Even better than expected. Just released a module where you can alter all kinds of setting undetectable so it doesn't void your warranty. https://www.rangetechnology.com/products/pulsar_lt/parts/22451
Your welcome

 

[TrailBoss]

Well I have exceptional news from Range. Even better than expected. Just released a module where you can alter all kinds of setting undetectable so it doesn't void your warranty. https://www.rangetechnology.com/products/pulsar_lt/parts/22451
Your welcome

I’m buying it right now..

 

[TrailBoss]

PS thank you!

 

[TrailBoss]

I did next day air.. only $10 more than the standard shipping lol