

🚗 Unleash your ride’s roar with Flow FX – where power meets precision.
The Flowmaster Flow FX Chambered Muffler (2.25” offset in/out) offers a perfect balance of moderate, deep exhaust tone and enhanced performance. Engineered with a perforated stainless steel core and high-temp sound-absorbing materials, it improves horsepower and torque by optimizing exhaust flow while minimizing cabin drone. Its durable 409S stainless steel construction and universal reversible fitment make it a versatile, long-lasting upgrade for modern trucks, muscle cars, and daily drivers seeking affordable, reliable performance.










| ASIN | B07CDCXBX9 |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #30,290 in Automotive ( See Top 100 in Automotive ) #20 in Automotive Replacement Exhaust Mufflers |
| Brand Name | Flowmaster |
| Compatible with Vehicle Type | Car |
| Configuration | Universal |
| Customer Reviews | 4.4 4.4 out of 5 stars (166) |
| Global Trade Identification Number | 00700042037513 |
| Included Components | Muffler |
| Item Dimensions | 21 x 10 x 4.5 inches |
| Item Type Name | Exhaust Muffler |
| Item Weight | 10.7 Pounds |
| Manufacturer | Flowmaster |
| Manufacturer Part Number | 71235 |
| Manufacturer Warranty Description | 1 Year Limited |
| Material Type | Stainless Steel |
| Model Number | 71235 |
| OEM Equivalent Part Number | 71235 |
| Part Interchange Info | 71235 |
| Shape | Oval |
| UPC | 700042037513 |
| Unit Count | 1.0 Count |
A**M
Holds up, sounds nice..
I've had a pair of these mufflers on my Kizashi and I've been very happy with them. They've held up well with no rust in a year and a half on Pennsylvania roads. They're not as silent as the two monster mufflers that came stock on my Kizashi, but they arnt obnoxiously loud or anything. They keep the car quiet at idle but give have a lower rumbling tone under throttle, no pappap pap crap.. They work great and give my car at least 683 bonus HP lol.
H**R
Mild tone, perfect sound. *Edit* cut off resonator, now it's wild!
I have used this muffler on a previous vehicle and trusted it would sound just as good on my 14 Camry 2.5L. Slightly louder than stock, but flows a whole lot better. If it's too mild for your liking, you can cut out the resonator and bring up the decibels. I figured I'd drive it for a few months until the packing settles and make my decision then. Half the price of a magnaflow, just as good. The exhaust shop charged me $40 to weld it in place and weld a custom tip. Edit*** Got the resonator cut off. It is pretty loud now. Might have to install a bottle style resonator to mellow it out. Drone isn't too bad because the car is quite insulated.
P**S
Quality,made well
Love the sound no drone,great exhaust flow worked great with chevy4.3l vortex motor did not sound like a 6 cylinder will use it on my own BMW 3.OL IN MY 1934 OLDS.
K**S
Made in China
Nice product only drawback is that it’s made in China ,so I’m sure it won’t have the longevity of a normal flowmaster but it’s way cheaper.
R**Y
Awesome
Perfect fit awesome deal
R**N
no issues, order according to your need.
these are a good sounding cheap alternative with still having the flowmaster name and quality
E**.
Sweet,Deep,Mellow tone!
Excellent choice for Toyota 2grfe 3.5 v6! Not to loud at all. Perfect sound on my 2012 Lexus ES350! Would definitely recommend on Japanese V6s.
C**R
Ok
It's ok should have got the super 44
S**.
I got an excellent deal on this muffler. I had my mechanic installed it, with no problem s at all. Very high quality, good sound, for the cash. I recommend any muffler by Flowmaster. The delivery was earlier than expected, a major plus!
A**X
Exactly what I was looking for
J**E
Nice rumble above stock exhaust
J**E
Pour mon mustang 2008 très satisfait
B**N
Great mufflers, very well built.
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