---
product_id: 1363683
title: "Flowmaster Super 44 Series Chambered Muffler – 2.50” - Offset In/Center Out – Aggressive Sound – 16 Gauge Aluminized Steel - For Classic & Late Muscle Cars, Street Rods, Trucks, SUVs (942546)"
brand: "flowmaster"
price: "$1274654"
currency: COP
in_stock: true
reviews_count: 8
category: "Flowmaster"
url: https://www.desertcart.co/products/1363683-flowmaster-super-44-series-chambered-muffler-2-50-offset-in
store_origin: CO
region: Colombia
---

# Compact 13"x9.5"x4" fits tight spaces Deep aggressive dual-chamber sound 16-gauge aluminized steel durability Flowmaster Super 44 Series Chambered Muffler – 2.50” - Offset In/Center Out – Aggressive Sound – 16 Gauge Aluminized Steel - For Classic & Late Muscle Cars, Street Rods, Trucks, SUVs (942546)

**Brand:** flowmaster
**Price:** $1274654
**Availability:** ✅ In Stock

## Summary

> 🔥 Turn heads with a roar, not a show-off! 🔥

## Quick Answers

- **What is this?** Flowmaster Super 44 Series Chambered Muffler – 2.50” - Offset In/Center Out – Aggressive Sound – 16 Gauge Aluminized Steel - For Classic & Late Muscle Cars, Street Rods, Trucks, SUVs (942546) by flowmaster
- **How much does it cost?** $1274654 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/1363683-flowmaster-super-44-series-chambered-muffler-2-50-offset-in)

## Best For

- flowmaster enthusiasts

## Why This Product

- Trusted flowmaster brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** 16-gauge aluminized steel with MIG welds ensures long-lasting durability under extreme heat and vibration.
- • **Sleek, Compact Design:** Slim 4-inch case fits where bulky mufflers can’t, perfect for muscle cars, street rods, and custom builds.
- • **Sleeper Vibes Activated:** Lightweight and subtle, it transforms your ride’s sound and performance without the showy ‘fart can’ look.
- • **Unmatched Dual-Chamber Sound:** Experience the deepest, most aggressive rumble that commands attention without overwhelming your cabin.
- • **Precision Engineered for Performance:** Delta Flow technology boosts power, torque, and throttle response for that instant street-ready edge.

## Overview

The Flowmaster Super 44 Series Chambered Muffler delivers a deep, aggressive dual-chamber exhaust tone engineered with Delta Flow technology to enhance power, torque, and throttle response. Crafted from durable 16-gauge aluminized steel and designed with a compact profile, it fits tight spaces on muscle cars, trucks, and street rods. This muffler offers a perfect balance of aggressive sound and moderate interior resonance, making every drive thrilling without overwhelming cabin noise.

## Description

Buy Flowmaster Super 44 Series Chambered Muffler – 2.50” - Offset In/Center Out – Aggressive Sound – 16 Gauge Aluminized Steel - For Classic & Late Muscle Cars, Street Rods, Trucks, SUVs (942546): Mufflers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: just what i was looking for! DOES NOT SOUND LIKE A FART CAN - unlike most people that buy these that either put them on mustangs or trucks, i decided to put it on a hatchback. a 2 liter 4 cylinder DOHC. from idle the car isnt very loud at all. you can barely hear it in the cab with the ac and radio off. outside theres a bit of a rumble but its nothing big. give it a little gas though. and this thing comes to life. at 2000 rpms i could hear it clearly over my radio and ac. i wasnt blasting music or anything but it was still medium volume. at full throttle youre not going to be able to cover the sound no matter how loud your radio is. its a very pleasing rumbling sound. however, it is not defeaning. even while driving around you, so long as you granny shift it, you can still have a conversation with people in the car just fine. wide open throttle youll have to raise your voice a tad. it has a very nice deep rumbling tone to it. even on a 4 cyl like mine. and i dont know if this is placebo but i have noticed she pulls a little bit harder (with the AC OFF) now if you dont want to be hearing it all the time you might be glad to know that you cant hear it at all while coasting. assuming youre driving a stick shift. as soon as you take it out of gear its "shuts off" and you cant hear it what so ever. SOMETHINGS TO CONSIDER BEFORE BUYING! you might need an adapter pipe to get this on there.its a 2.5 inch inlet so most cars are not going to be able to fit this from factory so youll have to get an adapter. they are extremely cheap, costing around 3 or 4 bucks at autozone. it doesnt have to be an exact measure for the adapter either. i have a 1 3/4 inch pipe and i got a 1 7/8th to 2 and 1/4 inch adapter and the guy at the shop said that was fine that they could just stretch the adapter a little bit and make it fit. YOU WILL BE CUTTING OFF YOUR OLD MUFFLER. thats one of the things my friends askme now that i have this (they like the sound) is if i had to have my old muffler cut off. and yeah. they are going to cut it off so they can weld the new one on. be ready to buy some exhaust hangers. again these arent expensive at all. like 10 to 15 bucks. maybe less. most mufflers have hangers on em to hold them in place. luckily the guy at the shop was able to find a couple of some U shaped steel bolt thing and he used that as a hanger and welded it on. or they could cut the hangers off of your old muffler and use them instead. however, in the case they cannot do these 2 things its best to be ready and have already bought a pair. if they dont use it you can always return them. this product is good quality and makes driving extremely fun. one of the funnest things is seeing peoples faces as they dont expect a car like mine to sound like that. shifting is incredibly satisfying and i find myself itching for any chance to downshift. it very much gives your car a "sleeper" vibe to it. which is exactly what im modding this car to be , but now it also sounds the part. best thing is that the exhaust isnt very showy or overly large. it was actually smaller than my stock exhaust. and a bit lighter surprisingly. this one weighs like 10 to 15 pounds. my old one weighed around 30! (WEIGHT REDUCTION!) it doesnt try to show boat unlike the huge shiny fart cans you see on some cheap hondas. and it sounds. soooo nice. definitely worth the money. sounds great on almost any vehicle from 4 cyl to 6 to the v8. cannot go wrong.
Review: Great addition if you want a more aggressive sound. - Had this welded on to my 2008 Jeep Commander. Seems very small to the monster size of the stock muffler. If you have been looking into upgrading your muffler and have your eye on the super 44 then you already know most of its pros and cons. Here is my opinion. This muffler gives off a fantastic deep rumble, especially for my V8 engine. It has also increased my MPG by about 2. The things I was worried about when I was researching this was exactly how loud it would be. First of all you will not be "waking the neighbors" as some people claim, unless you're sitting in your driveway revving the engine. Speeds up to 15-20 mph give you that nice deep rumble, once you hit 35-50 it will level out. Once you get on the highway it can get a little loud and this is where I would like to go into detail. Most people complain at "highway speeds" this muffler is too loud. Getting on the highway, and getting up to those speeds you will really hear this muffler at work, But not loud enough to where your screaming to talk to the other people in the car or you can't even hear the music in your car. It's not that obnoxious or loud. Once you level out around 70 it quits down a bit but of course you will still notice you are not using a stock muffler. When you're going uphill on a highway is when it gets the loudest, but again IMO it's very tolerable. If you wanted silence in the first place you wouldn't be looking into replacing your muffler with a super 44 :) I did not get any kind of drone in my vehicle but this can vary depending on the vehicle. All in all I am very happy with it. Although it's hard to drive with fuel efficiency in mind when all you want to do is slam on the gas pedal to hear this thing roar.

## Features

- DEEPEST, MOST AGGRESSIVE TWO-CHAMBER SOUND: Built as the next evolution of the 40 Series, the Super 44 features an additional internal chamber with both chambers sized and spaced differently. This design delivers a deeper tone, improved performance, and aggressive exterior sound level, while offering moderate interior resonance.
- TWO-CHAMBERED INTERNAL DESIGN: Engineered with Flowmaster’s Delta Flow dual-chamber technology, the Super 44’s two-chamber configuration improves scavenging, enhances power and torque, boosts throttle response, and helps reduce interior resonance.
- PROVEN PERFORMANCE: Enhances airflow and exhaust efficiency for better throttle response, acceleration, and all-around street performance across the RPM range.
- BUILT TO LAST: Constructed from 16-gauge aluminized steel and fully MIG-welded for durability under high heat, vibration, and aggressive driving conditions.
- UNIVERSAL FITMENT: Compact 4-inch case works in tighter clearances where bigger mufflers won’t fit. Ideal for muscle cars, trucks, off-road rigs, hot rods, lowered customs, and street/strip builds and daily drivers that want to stand out. Available in multiple inlet/outlet options to support custom builds and modified vehicles. Main case dimensions: 13” length x 9.5” width x 4.0” thick.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000QJJ4KW |
| Best Sellers Rank | #63,918 in Automotive ( See Top 100 in Automotive ) #28 in Automotive Performance Exhaust Mufflers #865 in Automotive Emission & Exhaust Products |
| Brand | Flowmaster |
| Brand Name | Flowmaster |
| Compatible with Vehicle Type | Car |
| Configuration | Offset/Center |
| Customer Reviews | 4.7 out of 5 stars 1,391 Reviews |
| Global Trade Identification Number | 00700042021208 |
| Included Components | Flowmaster 942546 Super 44 Muffler - 2.50 Offset IN / 2.50 Center OUT - Aggressive Sound |
| Item Dimensions | 20.9 x 10 x 4.5 inches |
| Item Height | 4.5 inches |
| Item Type Name | Flowmaster 942546 Super 44 Muffler - 2.50 Offset IN / 2.50 Center OUT - Aggressive Sound |
| Item Weight | 4.65 Kilograms |
| Item dimensions L x W x H | 20.9 x 10 x 4.5 inches |
| Manufacturer | Flowmaster |
| Manufacturer Part Number | 942546 |
| Manufacturer Warranty Description | Check with the manufacturer |
| Material | Plastic |
| Material Type | Plastic |
| Shape | Oval |
| UPC | 700042021208 |
| Unit Count | 1.0 Count |
| Vehicle Service Type | Car |

## Product Details

- **Brand:** Flowmaster
- **Material:** Plastic
- **Item dimensions L x W x H:** 20.9 x 10 x 4.5 inches
- **Vehicle Service Type:** Car
- **Item Weight:** 4.65 Kilograms

## Images

![Flowmaster Super 44 Series Chambered Muffler – 2.50” - Offset In/Center Out – Aggressive Sound – 16 Gauge Aluminized Steel - For Classic & Late Muscle Cars, Street Rods, Trucks, SUVs (942546) - Image 1](https://m.media-amazon.com/images/I/61Qbq8pqJRL.jpg)
![Flowmaster Super 44 Series Chambered Muffler – 2.50” - Offset In/Center Out – Aggressive Sound – 16 Gauge Aluminized Steel - For Classic & Late Muscle Cars, Street Rods, Trucks, SUVs (942546) - Image 2](https://m.media-amazon.com/images/I/713Qd7AtGkL.jpg)
![Flowmaster Super 44 Series Chambered Muffler – 2.50” - Offset In/Center Out – Aggressive Sound – 16 Gauge Aluminized Steel - For Classic & Late Muscle Cars, Street Rods, Trucks, SUVs (942546) - Image 3](https://m.media-amazon.com/images/I/71OaBUPa0pL.jpg)
![Flowmaster Super 44 Series Chambered Muffler – 2.50” - Offset In/Center Out – Aggressive Sound – 16 Gauge Aluminized Steel - For Classic & Late Muscle Cars, Street Rods, Trucks, SUVs (942546) - Image 4](https://m.media-amazon.com/images/I/71WBQ6vGJhL.jpg)
![Flowmaster Super 44 Series Chambered Muffler – 2.50” - Offset In/Center Out – Aggressive Sound – 16 Gauge Aluminized Steel - For Classic & Late Muscle Cars, Street Rods, Trucks, SUVs (942546) - Image 5](https://m.media-amazon.com/images/I/813exn4XO4L.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Will this fit a 09 Chevy Silverado extended cab?**
A: Sorry, The 942546 is a universal Muffler. It is not designed to  be a direct replacement. It would require a competent muffler shop to cut out original muffler and weld in the 942546. Muffler shop would need to evaluate vehicle for best universal muffler to choose.

**Q: Will this fit a 2008 Pontiac g6 gt**
A: Do your research and find out what specific part number you need. Then search for that and purchase. What you're doing is just lazy.

**Q: Will this fit 2013 dodge charger sxt 3.6l v6?**
A: I am sure it could be made to fit.

**Q: Will this fit a 1999 doge ram 1500?**
A: No it will not.

Thank you.

## Customer Reviews

### ⭐⭐⭐⭐⭐ just what i was looking for! DOES NOT SOUND LIKE A FART CAN
*by D***Z on May 28, 2016*

unlike most people that buy these that either put them on mustangs or trucks, i decided to put it on a hatchback. a 2 liter 4 cylinder DOHC. from idle the car isnt very loud at all. you can barely hear it in the cab with the ac and radio off. outside theres a bit of a rumble but its nothing big. give it a little gas though. and this thing comes to life. at 2000 rpms i could hear it clearly over my radio and ac. i wasnt blasting music or anything but it was still medium volume. at full throttle youre not going to be able to cover the sound no matter how loud your radio is. its a very pleasing rumbling sound. however, it is not defeaning. even while driving around you, so long as you granny shift it, you can still have a conversation with people in the car just fine. wide open throttle youll have to raise your voice a tad. it has a very nice deep rumbling tone to it. even on a 4 cyl like mine. and i dont know if this is placebo but i have noticed she pulls a little bit harder (with the AC OFF) now if you dont want to be hearing it all the time you might be glad to know that you cant hear it at all while coasting. assuming youre driving a stick shift. as soon as you take it out of gear its "shuts off" and you cant hear it what so ever. SOMETHINGS TO CONSIDER BEFORE BUYING! you might need an adapter pipe to get this on there.its a 2.5 inch inlet so most cars are not going to be able to fit this from factory so youll have to get an adapter. they are extremely cheap, costing around 3 or 4 bucks at autozone. it doesnt have to be an exact measure for the adapter either. i have a 1 3/4 inch pipe and i got a 1 7/8th to 2 and 1/4 inch adapter and the guy at the shop said that was fine that they could just stretch the adapter a little bit and make it fit. YOU WILL BE CUTTING OFF YOUR OLD MUFFLER. thats one of the things my friends askme now that i have this (they like the sound) is if i had to have my old muffler cut off. and yeah. they are going to cut it off so they can weld the new one on. be ready to buy some exhaust hangers. again these arent expensive at all. like 10 to 15 bucks. maybe less. most mufflers have hangers on em to hold them in place. luckily the guy at the shop was able to find a couple of some U shaped steel bolt thing and he used that as a hanger and welded it on. or they could cut the hangers off of your old muffler and use them instead. however, in the case they cannot do these 2 things its best to be ready and have already bought a pair. if they dont use it you can always return them. this product is good quality and makes driving extremely fun. one of the funnest things is seeing peoples faces as they dont expect a car like mine to sound like that. shifting is incredibly satisfying and i find myself itching for any chance to downshift. it very much gives your car a "sleeper" vibe to it. which is exactly what im modding this car to be , but now it also sounds the part. best thing is that the exhaust isnt very showy or overly large. it was actually smaller than my stock exhaust. and a bit lighter surprisingly. this one weighs like 10 to 15 pounds. my old one weighed around 30! (WEIGHT REDUCTION!) it doesnt try to show boat unlike the huge shiny fart cans you see on some cheap hondas. and it sounds. soooo nice. definitely worth the money. sounds great on almost any vehicle from 4 cyl to 6 to the v8. cannot go wrong.

### ⭐⭐⭐⭐⭐ Great addition if you want a more aggressive sound.
*by M***T on April 21, 2014*

Had this welded on to my 2008 Jeep Commander. Seems very small to the monster size of the stock muffler. If you have been looking into upgrading your muffler and have your eye on the super 44 then you already know most of its pros and cons. Here is my opinion. This muffler gives off a fantastic deep rumble, especially for my V8 engine. It has also increased my MPG by about 2. The things I was worried about when I was researching this was exactly how loud it would be. First of all you will not be "waking the neighbors" as some people claim, unless you're sitting in your driveway revving the engine. Speeds up to 15-20 mph give you that nice deep rumble, once you hit 35-50 it will level out. Once you get on the highway it can get a little loud and this is where I would like to go into detail. Most people complain at "highway speeds" this muffler is too loud. Getting on the highway, and getting up to those speeds you will really hear this muffler at work, But not loud enough to where your screaming to talk to the other people in the car or you can't even hear the music in your car. It's not that obnoxious or loud. Once you level out around 70 it quits down a bit but of course you will still notice you are not using a stock muffler. When you're going uphill on a highway is when it gets the loudest, but again IMO it's very tolerable. If you wanted silence in the first place you wouldn't be looking into replacing your muffler with a super 44 :) I did not get any kind of drone in my vehicle but this can vary depending on the vehicle. All in all I am very happy with it. Although it's hard to drive with fuel efficiency in mind when all you want to do is slam on the gas pedal to hear this thing roar.

### ⭐⭐⭐⭐⭐ 2009 Chevy Silverado WT4.8L V8
*by C***T on January 18, 2012*

difference is night and day,just got done test driving for my truck its 2.5" in 2.5 out pretty simple wanted a both on kit but i wasnt dumping that money into the same thing i just did for 100 total. the truck is super loud and deep going lightly on the pedal thru gears it gets worse once you maintain speed its signifigantly quiets down,and when your on it sounds very agressive ...beautiful! now i dont have to pound the gas to listen to the k&n screem which is what i wanted bc i cant help but do it to hear the sound, its very deep in the cab aswell and has a real nice resonance, not a crackle and no back fire just a real smooth sound when u smack the gas quick. over all im very pleased with the buy ...just hope im not near a cop having a bad day at the red light haha Things you will need other then your input/output sizes, are 2 adapters a sleeve atleast for my app. beacause this muffler is 21" lenght and stock was 25" plus the inch i left on enableingme to reuse all stock hangers with perfect clearance.but needed to fill an 8" gap aprox. between the muffler and tail piece i recommend welding all seams i dont like clamps but thats just me i also sprayed all weld areas and exsposed muffler immediately after cooling time with high temp and galvinizer to prevent any rust issues after all its my work truck and its new york so theres plenty of salt which leads me to my next observation this muffler is solid with all welded seams it would be hard to damage this thing unless you seriously bottom out violently.its also half the weight of my stock muffler so i figure less stress on the pipes or less net weight if thats your thing.. As for power that to is noticable i tap my gas and im hitting 30mph with no effort, the torqe is also noticable im estimating 25-40 hp but i also have a stage 3 cold air intake to match. hope this help people like me that need a little more info ..good luck

## Frequently Bought Together

- Flowmaster 942546 Flowmaster Super 44 Series Chambered Muffler
- YOLANDO 2.5'' Custom Exhaust Kit Universal Mild Steel Tubing 16 Gauge Mandrel Bend Pipe Straight & U-Bend (16PCS, 2 Packs)
- HAOXAOON 4 Pcs Heavy Duty Exhaust Hanger Rod -Universal Use Exhaust Hanger - 3/8" Rod 10" Long

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co/products/1363683-flowmaster-super-44-series-chambered-muffler-2-50-offset-in](https://www.desertcart.co/products/1363683-flowmaster-super-44-series-chambered-muffler-2-50-offset-in)

---

*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-01-23*