🔥 Unleash the Outlaw: Race-ready sound meets sleek design
The Flowmaster 815425S Outlaw Series Race Muffler delivers durable, blowout-proof performance with a compact, polished design. Engineered for cars, it features a lightweight 3.85-pound build and a distinctive embossed logo, making it the perfect upgrade for drivers seeking aggressive sound and reliable quality.
| Brand | Flowmaster |
| Vehicle Service Type | Car |
| Shape | Round |
| UPC | 700042027439 |
| Manufacturer | Flowmaster |
| Global Trade Identification Number | 00700042027439 |
| OEM Part Number | 815425S |
| Model | 815425S |
| Item Weight | 3.85 pounds |
| Item model number | 815425S |
| Is Discontinued By Manufacturer | No |
| Exterior | Painted |
| Manufacturer Part Number | 815425S |
J**.
Great sound
They really woke my 5.7 hemi up. Definitely would buy again
C**O
Amazing!
I have a 3 Gen Ram1500 5.7. Get this! It sounds so amazing on my truck especially when I give it throttle. You won’t be sorry
M**2
Absolutely fantastic sound for a V6
Son bought a 2022 Dodge Charger GT, has a 3.6 V6 so exhaust work can be a little touchy with V6's. Luckily I had a buddy that's a big dodge fan and he recommended me these. We did a muffler delete and replaced the resonators with the Flowmaster Outlaws and added 4 inch Flowmaster tips and hot damn, sounds AMAZING!! Highly recommended.
W**N
Flowmaster Outlaws on 5.7 hemi
Just the tone I was looking for. They have a nice deep rumble. Loud when I want it to be. Little to no drone. I do have a manual transmission.
A**R
Excellent Quality
Installed on my 2016 F150 with the 3.5L Ecoboost under the hood- it sounds great! Still sounds like a V6, of course, but very aggressive and raspy. I’d recommend!
Y**Y
Good sound and performance.
Had two installed under my '16 jeep grand cherokee then comes to a Y and dumps out the back. Aggressive, nice low to mid range tone. It's nearly like straight piping, with a few baffle inside the inner edges.
C**G
Sound
Sounds amazing on my 5.3 LS1
M**A
Sounds good
Sounds good an worked
Trustpilot
3 days ago
1 week ago
