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Flowmaster 817633 Outlaw Muffler Kit , Black

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Original price $589.99
Original price $589.99 - Original price $589.99
Original price $589.99
Current price $449.95
$449.95 - $449.95
Current price $449.95
 Free Shipping
Availability:
Out of stock

Flowmaster model number: 817633

Features

  • Stainless Steel Construction. Muffler shape is oval
  • Dyno Tuned For Maximum Performance. Heat Shield - No
  • Race Proven Outlaw Muffler Technology
  • Tubing diameter is 3 inches. Made in the USA
  • Outlet Diameter - 2.25 inches. Muffler type - welded baffle

 

Details

Flow master 817633 Outlaw Muffler Kit

Color: Black

Package Dimensions: 39.6 x 14.8 x 9.4 inches

Part Number: 817633

FASTEST SHIPPING GUARANTEED

  • Using multiple warehouse located through different states enables us to find a location nearest to you.

FREIGHT SHIPPING

  • Order containing items over 150 pounds or oversized required to be shipped via freight shipping. What this means for you is your items will be shipped via semi-truck to your address and will require a signature upon delivery.

SHIPPING TO INSTALLATION PROCESSIONALS

  • It could be advantageous to ship directly to a professional installer instead of your home address. Just keep in mind, a signature is required for delivery, freight companies cannot promise delivery within business hours, and shipping damages should be reported upon delivery. If you're okay taking on the risks associated, we can happily send it to the address of your choice. If you go this route, please tell us if the delivery address will have a loading dock; otherwise a liftgate will be provided.

SHIPPING COST

  • We do our absolute best to provide free shipping along with competitive pricing. This way, you know exactly the amount you're expected to pay at checkout based on the price found on this product page.

Please refer to our shipping, returns, and cancelation policy for additional details.

Fitment

  • If you have any doubts about this item fitting your vehicle, please first consult our fitment experts before placing an order.

Questions?

Ask your question below and our team will be in touch with you with an answer.

Customer Reviews

Based on 97 reviews
88%
(85)
11%
(11)
1%
(1)
0%
(0)
0%
(0)
M
MalcolmX
Overall a solid purchase

The inlet side came bent and damaged so that was disappointing but I have exhaust tools here so I was able to out it back in round with not much extra effort the sound is much better, does get a little droney but not bad, the quality for where the hangers go could be a bit better. Over all very happy with my purchase and even noticed increased fuel mileage as well with a better sounding truck.

C
CJ H.

Aggressive Sound!

R
Robby
Exhaust sounds so good, your foot will be the reason for worse gas mileage, but you won't even care!

Installed in a little over an hour... It would have been much quicker had I used a lift. The worst part was getting the old muffler off, but it wasn't too bad... Pro tip! Soak the old clamps down with an oil penetrator to make life easier... Also, I'd say it's worth it to drop the tips off the rear hangers to give yourself room to back the muffler off of the 3 inch pipe. I used a rubber mallet to knock it rearward, and it worked amazingly well. This exhaust sounds great!... there's no other way to describe it! It's unreal how much a difference just a muffler alone makes on a 5.7L Hemi. I recommend this kit, 10/10 from me! Personally I believe these mufflers should come on the Rams stock from the factory.

S
Stillsnoring
I hate this muffler!

I hate this muffler! I used to drive my Ram 1500 like an old lady, getting great gas mileage. Now I’m dumping the throttle just so I can here that amazing exhaust note, so my mileage is suffering because of it. Seriously, my truck sounded like a Cadillac before, now it sounds like the 400 horsepower beast that it is. I was considering going with a $1400 Corsa system, but with this Flowmaster, I saved a grand, and couldn’t be happier. No, it doesn’t look as pretty as a Corsa, but my bet is that it sounds better. And who looks under the truck anyway?

d
devildog
Giving the hemi a voice

If u r not mechanicly inclined dont put it on yourself. There r tricks of the trade to installing this. I was a technician for chrysler, jeep and dodge and have installed mopar systems. So very easy for me.
The muffler sounds great, this give the hemi a voice and its awesome. Better then that 50 gallon drum the factory has on. You miggt also want a cold air intake. If you r going to have more air come out you might want more air coming in. It did raise my mpg's by 4mpg with that combo.

Customer Reviews

Flowmaster 817633 Outlaw Muffler Kit , Black Reviews

Customer Reviews

Based on 97 reviews
88%
(85)
11%
(11)
1%
(1)
0%
(0)
0%
(0)
M
MalcolmX
Overall a solid purchase

The inlet side came bent and damaged so that was disappointing but I have exhaust tools here so I was able to out it back in round with not much extra effort the sound is much better, does get a little droney but not bad, the quality for where the hangers go could be a bit better. Over all very happy with my purchase and even noticed increased fuel mileage as well with a better sounding truck.

C
CJ H.

Aggressive Sound!

R
Robby
Exhaust sounds so good, your foot will be the reason for worse gas mileage, but you won't even care!

Installed in a little over an hour... It would have been much quicker had I used a lift. The worst part was getting the old muffler off, but it wasn't too bad... Pro tip! Soak the old clamps down with an oil penetrator to make life easier... Also, I'd say it's worth it to drop the tips off the rear hangers to give yourself room to back the muffler off of the 3 inch pipe. I used a rubber mallet to knock it rearward, and it worked amazingly well. This exhaust sounds great!... there's no other way to describe it! It's unreal how much a difference just a muffler alone makes on a 5.7L Hemi. I recommend this kit, 10/10 from me! Personally I believe these mufflers should come on the Rams stock from the factory.

S
Stillsnoring
I hate this muffler!

I hate this muffler! I used to drive my Ram 1500 like an old lady, getting great gas mileage. Now I’m dumping the throttle just so I can here that amazing exhaust note, so my mileage is suffering because of it. Seriously, my truck sounded like a Cadillac before, now it sounds like the 400 horsepower beast that it is. I was considering going with a $1400 Corsa system, but with this Flowmaster, I saved a grand, and couldn’t be happier. No, it doesn’t look as pretty as a Corsa, but my bet is that it sounds better. And who looks under the truck anyway?

d
devildog
Giving the hemi a voice

If u r not mechanicly inclined dont put it on yourself. There r tricks of the trade to installing this. I was a technician for chrysler, jeep and dodge and have installed mopar systems. So very easy for me.
The muffler sounds great, this give the hemi a voice and its awesome. Better then that 50 gallon drum the factory has on. You miggt also want a cold air intake. If you r going to have more air come out you might want more air coming in. It did raise my mpg's by 4mpg with that combo.

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