---
product_id: 26348309
title: "MagnaFlow Performance Exhaust Muffler 12280: 2.5\"/2\" Inlet/Outlet, 5x8x18\" Oval, Stainless Steel, Satin Finish"
brand: "magnaflow exhaust products"
price: "172124 Ft"
currency: HUF
in_stock: true
reviews_count: 13
category: "Magna Flow Exhaust Products"
url: https://www.desertcart.hu/products/26348309-magnaflow-performance-exhaust-muffler-12280-2-5-2-inlet-outlet
store_origin: HU
region: Hungary
---

# Signature deep MagnaFlow sound Dyno-proven power boost Universal fit, custom install MagnaFlow Performance Exhaust Muffler 12280: 2.5"/2" Inlet/Outlet, 5x8x18" Oval, Stainless Steel, Satin Finish

**Brand:** magnaflow exhaust products
**Price:** 172124 Ft
**Availability:** ✅ In Stock

## Summary

> 🔊 Elevate your drive with the sound and power that sets you apart.

## Quick Answers

- **What is this?** MagnaFlow Performance Exhaust Muffler 12280: 2.5"/2" Inlet/Outlet, 5x8x18" Oval, Stainless Steel, Satin Finish by magnaflow exhaust products
- **How much does it cost?** 172124 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/26348309-magnaflow-performance-exhaust-muffler-12280-2-5-2-inlet-outlet)

## Best For

- magnaflow exhaust products enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Premium stainless steel with satin finish ensures corrosion resistance and long-lasting durability.
- • **Drive with Confidence:** Backed by MagnaFlow’s limited lifetime construction warranty for worry-free ownership.
- • **Power Meets Precision:** Dyno-tested design optimizes exhaust flow for measurable engine performance gains.
- • **Tailored for Your Ride:** Universal inlet/outlet sizing and reversible design allow seamless custom placement and fitment.
- • **Resonate with Authority:** Signature 5x8" oval body delivers that iconic deep MagnaFlow exhaust tone that commands attention.

## Overview

The MagnaFlow Performance Exhaust Muffler 12280 features a 5x8" oval stainless steel body with a straight-through perforated core and two-stage acoustic packing, engineered to deliver a deep, smooth exhaust tone while enhancing engine power through optimized gas flow. Its universal 2.5" inlet and 2" outlet design allows flexible installation, all backed by a limited lifetime warranty for lasting performance.

## Description

Fully reversible and featuring a free-flowing, straight-through perforated stainless steel core, stainless mesh wraps our acoustic fiber fill to deliver a smooth, deep tone for your custom exhaust project. MagnaFlow's dedication to engineering and manufacturing the finest exhaust systems makes for a superior sound and driving experience. Constructed of premium materials and carefully designed for the best fitment and performance, you can have confidence in making the right choice for your vehicle.

Review: This is a great muffler that is made out of really nice stainless ... - I installed this muffler on my 1996 Chevy Silverado and it fit well (with some slight modification). This is a great muffler that is made out of really nice stainless steel and will last a really long time. The sound is perfect, not too loud but not too quiet either but it hasn’t fully broken in yet so it will get a little louder than it is right now but it’s not a loud muffler anyway. I installed my magnaflow muffler right in place of the stock one and got an extension to connect from the muffler to the tailpipe so I have all stock pipe. It sounds really good so far and once it’s broken in it’s gonna sound even better. I’ll include a video of how it sounds on my 5.7l vortec 350 in my truck.
Review: Magnaflow great quality and no interior drone! - Replaced FlowFx muffler case cracked after 2 months of use. Order the Magnaflow same size as other muffler. Bought some band clamps too no exhaust leaks and nice sound at start up, chill driving down the road sound. Nice aggressive sound at wide open throttle. Great replacement for anyone who doesn't want drone or too loud of an exhaust system. Running 2.5 inlet dual 2.5 outlets on 2022 Tacoma truck

## Features

- SIGNATURE MAGNAFLOW SOUND - The 5" x 8" Oval body of muffler 12280 is engineered to deliver the deep, resonating sound that MagnaFlow mufflers are famous for.
- DYNO-PROVEN PERFORMANCE - Extensive dyno testing is used to ensure that this 5" x 8" Oval muffler increases engine power and performance by improving the flow dynamics and evacuation of exhaust gases.
- OPTIMAL ARCHITECTURE & CONSTRUCTION - The internal architecture of this muffler features a straight-through perforated core with two-stage acoustic packing which maintains the velocity of exhaust flow while generating a smooth, deep exhaust tone. Proudly made in the USA.
- UNIVERSAL FITMENT - 12280’s universal design enables custom muffler placement and orientation to meet the particular spacing and mechanical requirements of your vehicle. Professional installation is highly recommended.
- LIMITED LIFETIME CONSTRUCTION WARRANTY - Performance that lasts. Enjoy worry-free ownership knowing that you're backed by MagnaFlow’s limited lifetime construction warranty.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000XQM1JY |
| Best Sellers Rank | #225,655 in Automotive ( See Top 100 in Automotive ) #43 in Automotive Performance Exhaust Mufflers |
| Brand | MagnaFlow Exhaust Products |
| Configuration | Single/Dual |
| Customer Reviews | 4.6 4.6 out of 5 stars (378) |
| Date First Available | October 23, 2007 |
| Exterior | Satin |
| Global Trade Identification Number | 00841380001009 |
| Inlet Connection Size | 2.5 Inches |
| Item Weight | 13.3 pounds |
| Item dimensions L x W x H | 25 x 10 x 6 inches |
| Item model number | 12280 |
| Manufacturer | MagnaFlow Exhaust Products |
| Manufacturer Part Number | 12280 |
| Model | Straight-Through |
| OEM Part Number | 12280 |
| Outlet Connection Size | 2 Inches |
| Product Dimensions | 25 x 10 x 6 inches |
| Shape | Oval |
| UPC | 841380001009 |
| Vehicle Service Type | Car, Truck |

## Product Details

- **Brand:** MagnaFlow Exhaust Products
- **Item Weight:** 13.3 Pounds
- **Item dimensions L x W x H:** 25 x 10 x 6 inches
- **Material:** Stainless Steel
- **Vehicle Service Type:** Car, Truck

## Images

![MagnaFlow Performance Exhaust Muffler 12280: 2.5"/2" Inlet/Outlet, 5x8x18" Oval, Stainless Steel, Satin Finish - Image 1](https://m.media-amazon.com/images/I/51zplOBd+SL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ This is a great muffler that is made out of really nice stainless ...
*by A***. on January 29, 2018*

I installed this muffler on my 1996 Chevy Silverado and it fit well (with some slight modification). This is a great muffler that is made out of really nice stainless steel and will last a really long time. The sound is perfect, not too loud but not too quiet either but it hasn’t fully broken in yet so it will get a little louder than it is right now but it’s not a loud muffler anyway. I installed my magnaflow muffler right in place of the stock one and got an extension to connect from the muffler to the tailpipe so I have all stock pipe. It sounds really good so far and once it’s broken in it’s gonna sound even better. I’ll include a video of how it sounds on my 5.7l vortec 350 in my truck.

### ⭐⭐⭐⭐⭐ Magnaflow great quality and no interior drone!
*by R***S on January 2, 2023*

Replaced FlowFx muffler case cracked after 2 months of use. Order the Magnaflow same size as other muffler. Bought some band clamps too no exhaust leaks and nice sound at start up, chill driving down the road sound. Nice aggressive sound at wide open throttle. Great replacement for anyone who doesn't want drone or too loud of an exhaust system. Running 2.5 inlet dual 2.5 outlets on 2022 Tacoma truck

### ⭐⭐⭐⭐⭐ Installed on a 2016 Tundra 5.7L, Exactly what I wanted
*by E***7 on January 7, 2021*

I was looking for full, duel exhaust since I bought the truck in April. I wanted something to add little more low tone and just more lively then stock but didn't wanna be "that guy" waking the neighborhood up when you drive by or start it. I also didnt see a point in spending $1000+ for a full dual system when my current was doing the job. Middle ground is buying a muffler and putting it on the stock pipes, so I did that. Great sound especially at lower speeds, could be considered slight drone in certain gears and rpm but not bad. When stepping on it combined with the Specter Cold Air intake makes the truck sound come alive. I also seeing a +1mpg currently which is interesting. No torque loss (according to my butt dyno). One review hear says its the goldey locks of mufflers. It really is. Put on a nice looking tip and called it a day. Aftermarket sound and look for $290 with install and the tip.

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-23*