---
product_id: 27314686
title: "VMK15-250 Universal Tunable VAREX Muffler, Round Body 6\" Diameter, 15\" Body Length, 2.5\" Flanged Inlet, 2.5\" Single Wall Tip; Polished 304 Stainless Steel"
brand: "xforce"
price: "A$897"
currency: AUD
in_stock: true
reviews_count: 1
category: "Xforce"
url: https://www.desertcart.com.au/products/27314686-vmk15-250-universal-tunable-varex-muffler-round-body-6-diameter
store_origin: AU
region: Australia
---

# Electronically controlled butterfly valve 6" diameter x 15" length precision fit Remote tunable exhaust sound control VMK15-250 Universal Tunable VAREX Muffler, Round Body 6" Diameter, 15" Body Length, 2.5" Flanged Inlet, 2.5" Single Wall Tip; Polished 304 Stainless Steel

**Brand:** xforce
**Price:** A$897
**Availability:** ✅ In Stock

## Summary

> 🎯 Tune your roar, own the road.

## Quick Answers

- **What is this?** VMK15-250 Universal Tunable VAREX Muffler, Round Body 6" Diameter, 15" Body Length, 2.5" Flanged Inlet, 2.5" Single Wall Tip; Polished 304 Stainless Steel by xforce
- **How much does it cost?** A$897 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/27314686-vmk15-250-universal-tunable-varex-muffler-round-body-6-diameter)

## Best For

- xforce enthusiasts

## Why This Product

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

## Key Features

- • **Premium Durability:** Polished 304 stainless steel construction guarantees corrosion resistance and long-lasting performance.
- • **Dynamic Sound Control:** Electronically adjustable butterfly valve lets you switch from stealthy quiet to aggressive roar at the push of a button.
- • **Power-Optimized Design:** Unique exhaust routing boosts power across the RPM range while delivering a signature exhaust note.
- • **Plug & Play Installation:** No hard wiring needed—includes in-car 12V socket and stylish remote key fob for effortless setup.
- • **Precision Engineered Dimensions:** 6" diameter round body with 15" length ensures universal fit and sleek integration.

## Overview

The XFORCE VMK15-250 is a universal, tunable VAREX muffler featuring a 6" diameter round body and 15" length, crafted from polished 304 stainless steel. Its electronically controlled butterfly valve allows seamless switching between quiet and aggressive exhaust tones, enhancing power throughout the RPM range. Designed for easy plug-and-play installation with included remote control, it offers a perfect blend of performance, style, and convenience for discerning drivers.

## Description

Buy XFORCE VMK15-250 Universal Tunable VAREX Muffler, Round Body 6" Diameter, 15" Body Length, 2.5" Flanged Inlet, 2.5" Single Wall Tip; Polished 304 Stainless Steel: Mufflers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Excellent product. May not work for some applications (not loud enough when open) - I installed this muffler on a JK Wrangler 3.6L - This muffler is great. Cleaver design to route exhaust around the canister to kill the sound. I however don't like the results based on my application and expectations. OPEN: When muffler is set to open, it is significantly quieter than a straight pipe. I wanted to retain that straight pipe volume but also add a quiet option by installing this muffler - that is not the case. The "loud" open state of the muffler is significantly quieter than a straight pipe, keep that in mind. CLOSED: When closed it is nearly nonexistent. Super super quiet. Unfortunately, I want the option of a full open-pipe sound, so I will be re-doing my exhaust with a bypass instead of this muffler. That said, this muffler will work for many of you that want quiet, and a more aggressive tone. One thing I noticed too, when closed, the back pressure changes radically and the engine may take time to adjust. When on the highway flooring it, the Jeep would not pass "x" Mph with the muffler closed, once I opened it, it did. Overall, great quality and construction. Varex has a very solid product.

## Features

- Round body measures 6" diameter, 15" body length; Inlet 3" long with 2.5" diameter flange; Outlet 5.5" long with 2.5" diameter single wall tip
- VAREX remotely adjustable mufflers allow you to adjust your exhaust note from a stock sounding muffler to an aggressive performance muffler, all in one compact unit
- A sophisticated, electronically controlled butterfly valve mechanism will redirect the exhaust gas flow between an open path for maximum power with a robust sound level and a chambered path similar to a stock muffler
- Unique design increases power throughout the RPM range, while providing a great exhaust note; Designed and dyno tested to maximize performance
- Bolts directly to existing mounting points for easy installation; No hard-wiring required (in-car 12V socket included) for plug and play functionality; Stylish remote key fob included

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0143RO3QM |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #887,105 in Automotive ( See Top 100 in Automotive ) #954 in Automotive Replacement Exhaust Mufflers |
| Brand | XFORCE |
| Customer Reviews | 4.0 4.0 out of 5 stars (2) |
| Date First Available | August 18, 2015 |
| Exterior | Painted |
| Is Discontinued By Manufacturer | No |
| Item Weight | 19.11 pounds |
| Item model number | VMK15-250 |
| Manufacturer | XFORCE |
| Manufacturer Part Number | VMK15-250 |
| Material | Stainless Steel |
| Model | VMK15-250 |
| OEM Part Number | VMK15-250 |
| Shape | Round |
| Vehicle Service Type | Car |

## Product Details

- **Brand:** XFORCE
- **Manufacturer:** XFORCE
- **Material:** Stainless Steel
- **Shape:** Round
- **Vehicle Service Type:** Car

## Images

![VMK15-250 Universal Tunable VAREX Muffler, Round Body 6" Diameter, 15" Body Length, 2.5" Flanged Inlet, 2.5" Single Wall Tip; Polished 304 Stainless Steel - Image 1](https://m.media-amazon.com/images/I/61gN4Q1X+uL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Excellent product. May not work for some applications (not loud enough when open)
*by B***S on October 24, 2017*

I installed this muffler on a JK Wrangler 3.6L - This muffler is great. Cleaver design to route exhaust around the canister to kill the sound. I however don't like the results based on my application and expectations. OPEN: When muffler is set to open, it is significantly quieter than a straight pipe. I wanted to retain that straight pipe volume but also add a quiet option by installing this muffler - that is not the case. The "loud" open state of the muffler is significantly quieter than a straight pipe, keep that in mind. CLOSED: When closed it is nearly nonexistent. Super super quiet. Unfortunately, I want the option of a full open-pipe sound, so I will be re-doing my exhaust with a bypass instead of this muffler. That said, this muffler will work for many of you that want quiet, and a more aggressive tone. One thing I noticed too, when closed, the back pressure changes radically and the engine may take time to adjust. When on the highway flooring it, the Jeep would not pass "x" Mph with the muffler closed, once I opened it, it did. Overall, great quality and construction. Varex has a very solid product.

## Frequently Bought Together

- XFORCE VMK15-250 Universal Tunable VAREX Muffler, Round Body 6" Diameter, 15" Body Length, 2.5" Flanged Inlet, 2.5" Single Wall Tip; Polished 304 Stainless Steel
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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-10*