Stainless Steel Diesel Muffler
4-Inch
409 Stainless Steel
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Stainless Steel Diesel Muffler
Stainless Steel Diesel Muffler
SKU: SKU:MUF-SS-4
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Diesel Performance Exhaust Muffler: Upgrade Your Truck's Sound and Performance
Enhance your truck's sound and improve performance with our Diesel Performance Exhaust Muffler. Available in two models—T409 Unpolished 4-inch Muffler and T409 Unpolished 5-inch Muffler—you can choose the perfect fit for your vehicle. Whether you want a throaty exhaust note or enhanced performance, we have you covered.
Vehicle Fitment
Our mufflers are universally designed to fit a wide range of diesel vehicles, including Cummins, Duramax, and Powerstroke trucks. Additionally, when paired with Black Bandit Exhaust Systems, which come with pre-bent and pre-welded hangers, installation is seamless. These mufflers are the ideal upgrade for both classic diesel trucks and the latest models.
Product Options
| Feature | 4-Inch | 5-Inch |
|---|---|---|
| Inlet Size | 4-inch inner diameter | 5-inch inner diameter |
| Outlet Size | 4-inch inner diameter | 5-inch inner diameter |
| Overall Length | 20.25 Inches | 20.25 inches |
| Body Length | 14 inches | 14 inches |
| Body Size | 7-inch round | 8-inch round |
Product Features
Our mufflers offer several features, all designed to deliver superior airflow and improved sound quality:
- Straight-through flow path: This maximizes performance by reducing back pressure.
- Non-directional design: You can install it in either direction, providing flexibility.
- Stainless steel construction: Built for durability, these mufflers withstand harsh conditions.
- Internal mesh and fiberglass: This advanced design absorbs unwanted interior resonance, ensuring a richer, deeper exhaust note.
Why Choose Performance Exhaust Mufflers?
4 inch diesel muffler and 5 inch muffler for diesel are not just components; they are upgrades. With a straight-through design to reduce back pressure, you will experience enhanced performance and a rich, throaty exhaust sound.
And if you want to add the perfect finishing touch to your upgraded exhaust system, consider pairing it with our T304 Exhaust Tip for a complete transformation.
Important Notes
Be sure to select the correct size for your vehicle whether you are selecting 4 diesel muffler or a 5 inch muffler for diesel and check compatibility with your exhaust system to ensure the best fit and performance. Mufflers do not come with any hardware, you may need to weld it in or provide your own clamps if the exhaust system you are using doesn't have the appropriate 'muffler-delete pipe' to directly replace with the muffler.
Shipping Policy at Tuner Depot
At Tuner Depot, we understand the importance of timely delivery for your performance parts. We're committed to ensuring a seamless shipping experience, striving to dispatch your orders with utmost efficiency and speed.
Our Shipping Policy: Our aim is to dispatch all orders within two business days, providing you with a quick and efficient processing time. However, unforeseen circumstances beyond our control may occasionally impact shipping times.
Factors Affecting Shipping:
- Weather Conditions: Adverse weather conditions such as rain, snow, or sleet may affect delivery timelines. We will make every effort to minimize any delays.
- Holiday Periods: Please note that our shipping center will be closed during holidays. We will resume shipping promptly on the next business day. Allow for potential delays during peak seasons, but rest assured, we will keep you informed every step of the way.
- Staff Availability: Unforeseen circumstances can occasionally affect our staffing levels, possibly leading to minor delays. We are committed to swiftly resolving any issues to maintain our high standards of service.
We genuinely appreciate your understanding and patience during any unexpected obstacles. Be assured that we will utilize every resource available to deliver your performance parts promptly.
Warranty
Hardware components are covered by Tuner Depot's standard warranty. Tuning devices and software carry manufacturer warranty terms. Use of these products will void your vehicle's factory warranty. Please confirm with your manufacturer before installation.
Off-Road Use Only
These products are intended for off-road, race, and competition use only and may not be legal for use on public highways where emissions laws apply. Check your local and state regulations before purchase.
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