2005 GMC Sierra 5.3L V8 w/ FLOWMASTER SUPER 50 SERIES HD! 

It’s good because people need to understand you don’t need to buy a whole kit just to get a little bit of sound or a little bit of performance, most time it’s just a muffler swap will do

Gorgeous truck. That super 50 sounds perfect man

40 series Delta flow still going strong on my 05 Sierra

Most reliable gm engine

Before and the after! 🔥

Yea that sounds way better than my ebay catback.

Just right clean rumble 🔥 have the HD 70 series on my 94 Silverado 5.7 TBI should've gotten the super 50

Sounds great just would have be perfect with a chrome exhaust tip

Doesn't sound bad. It's like "Stock+"....

Sounds deep 💪

Sounds good I like the sound of original 40 series but 50 not bad if you want some sound but quiet on the hwy or Cruiseing around town

Good clean not overly loud exhaust.

Had a Flow master put on my 01 GMC 5.3, it made a Big difference in the sound & performance of the Truck ! Love it ! 👍

Wow that’s a beautiful GMC and sounds great 🫶

I also have a 2005 GMC Sierra, similar to this one!! (Except it's blue-green.) I would like to tune it like this one day or with the loudest exhaust possible!!!! Still don't got time, but maybe we'll meet by 2025 or so!!! Stay tuned, man, and keep up the GREAT content as usual!!!!

Dude... you put out some awesome videos on the different flowmaster sounds - hands down! May I suggest one minute detail... it would be making sure that what flowmaster series you are speaking of in the videos matches your RU-vid titles.😊

Nice work! 😎🔨👊🏻 Sounds very nice.

Love the led tail lights needs some custom headlights to go with em

That actually is PERFECT!!!! Nice!!!! 🏁🏁🏁🏁🏁🏁

The super 50's on my crew cab were loud as F***. Ended up taking them off because the family couldn't stand it.

Sounds just right! Would take this over any duals

love that body style. this is a rust free one too! beatiful. Would have went with a maggy tho

FMS 50 sounds good - however, I still prefer the FMS 44 - rough, raw, raucous

Nice truck, sounds ok but I would've avoided the chambered mufflers. But if the customer is happy, thats all that matters.

I have a Flowmaster on my 03 Sierra 4.8 and it sounds similar to this one.

Nice truck, and with low miles as well.

Smooth pick up truck.

Good sound.

sounds clean

Sounds good. Super clean truck too. 👌🏽

Think 50 flowmeter fits that 06 GMC Sierra

You should do before and after on every video 👍

Sound great

Drone?

50 Delta Flow would've been a better choice. Much deeper and throatier tone.

What are the rim and tire sizes?

That sounds really good cept if I had a truck like that would have wanted it dualed instead of y pipe at cats and a xpipe then gone into super 50 then singled out

Too quiet

Should’ve gone with a Magnaflow for performance or an Original 40 for a better sound over this 50 series.

Not enough sound

Original 40s

The 40

So it’s a 50 series hd, not a super 50 😑 The fact that all they do is exhausts you’d think they’d misname things less often than they do