Selling fast

Bestseller

Truck/SUV Valved Muffler Kit

Name: Truck/SUV Valved Muffler Kit
Brand: Valvetronic Designs
SKU: OFF.UVM.63MM.X1
Price: 399.99 USD
Availability: InStock
Rating: 4.9 (67 reviews)

In Stock, Ready to Ship

$399.99

$499.99

Shipping calculated at checkout.

Starting at $36/mo or 0% APR with Affirm. See if you qualify

Muffler Style

Single Inlet Single Outlet
Single Inlet Dual Outlet
T Style

SIZE

2.5 Inch
3.0 Inch
3.5 inch
4 inch
5 inch

MUFFLER QUANTITY

1 Muffler
2 Mufflers

Muffler Style

SIZE

MUFFLER QUANTITY

Quantity:

Features of this Valved Muffler Kit

Constructed from the highest quality T304 Stainless Steel
Vacuum exhaust valves with key fob remote system
Universal fit (many applications)
Precision tig welds for high strength and ultimate longevity
Easy install at your local exhaust shop or fabrication shop
100% REVERSABLE, always able to go back to stock at any time

How do I install it?

Please refer to this guide: HERE

*Note: For best effectiveness of valve operation, install muffler with valve side facing the rear of the vehicle.

Muffler Dimensions

2.5" Mufflers

17" x 8.5" x 5.5"

3" Mufflers

18.5" x 8.5" x 5.8"

3.5" Mufflers

18.5" x 8.5" x 7"

*Single In, Dual Outlet Mufflers share the same dimensions!*

T Style

27" x 11.5" x 7"

Valved mufflers

Either 1 or 2 mufflers as ordered

Vacuum Control box

This control box operates the valves internally, creating vacuum that opens and closes the valves on command

Vacuum Lines

Vacuum tubing is supplied to connect the vacuum box to the mufflers

Cigarette lighter power adaptor

In order to connect the vacuum box to power a cigarette lighter adaptor is supplied, adaptor consists of power and ground wires and can be easily hardwired

Single Keyed Remote

RF signal able to be programmed into vehicle garage door openers for fast & easy access of your valves at the touch of a button

Exhaust Tips

Optional Valvetronic Designs tips are available to order alongside your kit
Chrome, Burnt, & Black tips are only available with a 2.5" or 3" Inlet
Tips are automatically discounted when paired with your kit at checkout and can be found here

Valvetronic Designs Universal Valved Muffler Kits come with a 1 year warranty. Details about this warranty can be found on our Return and Shipping page.

Listen to sound clips by brand:

Audi BMW Cadillac Chevrolet Dodge Ford Honda Hyundai Lexus Mazda Mercedes Nissan Subaru Toyota Volkswagen

*MODIFICATIONS WILL BE NEEDED TO WELD THE MUFFLERS IN PLACE. AS THIS IS A UNIVERSAL PRODUCT, IT IS THE PURCHASERS DUTY TO ENSURE THIS PRODUCT WILL IN FACT WORK/FIT FOR THEIR EXACT APPLICATION BEFORE ORDERING!*

Free Shipping to the 48 Contiguous States

IN STOCK & READY TO SHIP!

EXPERIENCE THE SOUND

PRODUCT VIDEOS

WILL THIS FIT MY VEHICLE?

What_size_is_best_slide_1_b9d40003-c77a-4e19-8056-ae29eab86046

size_comparison_V2_4f202e0c-42a8-454e-9615-18f8a537dde4

slider01_3350x_dfa9cdf1-bc04-438f-87d5-908a275cb9b0

slider02_3000x_16f1f1fb-2d1e-4067-893b-2876b539401b

slider03_3000x_4a61bf2b-4ef8-4a08-9b00-1c51fdd03da7

Overall rating: 4.8955226 / 5 from 67 reviews.

AI Generated Review Summary

The Valvetronic Designs Truck/SUV Valved Muffler Kit offers a versatile solution for truck and SUV owners who want to control their vehicle's sound. Customers appreciate its high-quality construction, ease of installation, and the ability to switch between loud and quiet modes. The kit includes durable mufflers, a vacuum control box, and optional exhaust tips.

Summary topics

Muffler Quality: 27%
Product Quality: 16%
Sound Quality: 27%

Review topics: [].

Review highlights

"The ability to have both that "straight pipe" sound and a "almost factory quiet" sound is priceless to me!" — Kevin O.
"Sounds incredible, easy self install for the vacuum control box/hardwiring/hose set up." — Matthew Z.
"High quality packaging." — Matthew Z.

Reviews

2025 F150 regular cab 5. 0

"I. Stalled with vibrant super quiet resonator then y adapter to two universal 3" single in to 3" single out then 3" tailpipes out the back. No drone and no blap in quiet mode or loud. Quiet mode is slightly louder than factory."

— Jason C. (5/5)

Universal Muffler Kit

"Absolutely amazing!! I have a 2006 Escalade ESV, and my car sounds absolutely incredible with my Valvetronic valved muffler!! Incredible product and amazing customer service!!"

— Jace L. (5/5)

Truck/SUV Valved Muffler Kit purchase

"I’m was very pleased how well they’re packaged and the delivery time was timely The quality of your product seems very high The only thing I regret is I have not yet got them installed yet will give you more feedback after I’m finished with it"

— Kip W. (5/5)

"Extremely fast shipping! Great product"

— Clint (5/5)

Great product

"Product was exactly to design specifications. The sound that came out and the adjustments were right. What I was looking for excellent product will buy them again in the future"

— Travis S. (5/5)

Universal muffler

"Not difficult to install and sound great on my Durango rt"

— Dontae L. (5/5)

Sounds amazing

"Sounds amazing"

— Bader A. (5/5)

Best choice ever

"Put it on my 99 sierra that ls swapped. Long tube headers no cats or resignators just the muffler and 3. 5’ straights. Extremely quit when it needs to be but will roar when opened. Only thing I would change is having the option to add a batter pack where you can use standard batteries instead of having to use the cigarette port or connecting to the battery like I did."

— Joseph R. (5/5)

Owner

"Looks awesome and everyone I show to is impressed have not installed the engine yet it's a6. 2 going in 98 Chevy 1500. thank you"

— David E. (5/5)

" Recommended my car sounds beautiful"

— Andy (5/5)

Q&A

Can the air pump be on the outside of the truck? Also where have people ran the tubes on a 23 f150?: It must be inside. People put our muffler in place of the factory mufflers
Does this kit default to open or closed on startup? Or does it remember the previous position?: it defaults to closed,
Does it matter if the valve is on the inlet side or the outlet side on the single in single out muffler?: It does not, however we have seen cases where the valve at the rear most part of the vehicle has been a few decibels quieter when closed
What muffler kit would work best with a 2021 Mercedes-Benz GLA250 Base.: The 2.5in universal muffler will pair nicely!
Would two single dual exhaust fit on my 2021 gle 63s?: With Fabrication works yes, it is possible but we highly recommend our full exhaust set up for the platform instead of doing the mufflers. Our exhaust system has been tailored for this platform and it will give you much better experience than just adding mufflers. https://valvetronic.com/products/mercedes-amg-gle63-s-valved-sport-exhaust-system?_pos=1&_sid=0200ced78&_ss=r

Account

Truck/SUV Valved Muffler Kit

Features

Installation

Kit Includes