Cavusheo 5" Compact Diesel Muffler - 20" Overall Length for Tight Fits | Straight-Through Performance Muffler

Vendor: cavusheo
SKU: DX-20
Availability: In Stock
$119.99
$139.99
$119.99
  • Compact 20" Length: Ideal for tight chassis spaces where a standard 30" muffler won't fit.
  • 5" ID Straight-Through Design: Maximizes exhaust flow, reduces backpressure for peak HP/TQ.
  • Deep, Aggressive Tone: Eliminates high-pitched "rasp" of a straight pipe for a deep, mellow diesel sound.
  • Universal Fit: Fits 5" exhaust systems on Ram Cummins, Ford Powerstroke, Chevy/GMC Duramax.
  • Heavy-Duty T409: Corrosion-resistant stainless steel with mesh wrap & fiberglass packing for durability.
Subtotal: $119.99

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Cavusheo 5" Compact Diesel Muffler - 20" Overall Length for Tight Fits | Straight-Through Performance Muffler

Cavusheo 5" Compact Diesel Muffler - 20" Overall Length for Tight Fits | Straight-Through Performance Muffler

$139.99 $119.99

Cavusheo 5" Compact Diesel Muffler - 20" Overall Length for Tight Fits | Straight-Through Performance Muffler

$139.99 $119.99

Dial In the Perfect Diesel Sound with Our 5" Universal Muffler

You've deleted the DPF and CAT, but now your diesel is too loud or sounds harsh. The Cavusheo 5" Universal Muffler is the solution. Designed as a straight-through performance muffler, it tames the extreme volume and unpleasant tones of a straight pipe while maintaining maximum exhaust flow for your Cummins, Duramax, or Powerstroke.

Why Choose Our 5" Universal Muffler?

  • Perfect Sound, No Restriction: Our straight-through design uses fiberglass packing and a perforated core to absorb unwanted high-frequency noise, delivering a deep, mellow diesel tone without creating backpressure.
  • Maximum Flow for Performance: Unlike chambered mufflers, our straight-through design offers virtually no restriction to exhaust flow, ensuring your engine produces maximum horsepower and torque.
  • Heavy-Duty T409 Stainless Steel: Built to withstand extreme exhaust temperatures and road salts. The durable stainless steel construction and mesh wrap ensure long-lasting performance in harsh off-road conditions.
  • True Universal Application: Whether you have a 5" turbo-back system or a custom exhaust, this muffler fits easily. Its non-directional design and standard 5" inlet/outlet make it a versatile upgrade for almost any diesel truck.

Product Specifications:

  • Material: T409 Stainless Steel with stainless mesh wrap & fiberglass packing.
  • Inlet Diameter: 5" ID - Center.
  • Outlet Diameter: 5" ID - Center.
  • Overall Length: 20 inches.
  • Design: Straight-through flow path.

Installation Notes:

  • This is a universal muffler. Some cutting or fabrication may be required to fit your specific exhaust setup.
  • Professional installation recommended for best fitment and performance.

WARNING: This product is designed and sold for OFF-ROAD / RACING USE ONLY. It is not legal for sale or use on pollution-controlled vehicles operated on public highways. By purchasing, you acknowledge responsibility for complying with all applicable local, state, and federal laws.

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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