What are the exact dimensions of this muffler?

The muffler body is 14 inches long and has a 4-inch outer diameter. The overall length, including the inlet and outlet, is 20 inches. The inlet and outlet ports are 2-1/2 inches in diameter.

What material is this muffler made from?

This muffler is constructed from T304 aircraft-quality stainless steel, which is known for its durability and resistance to corrosion.

Does this muffler come with any hardware for installation?

This muffler is sold individually and does not include installation hardware. You will need to source appropriate clamps or welding supplies for installation.

Specifications

Brand: Kooks Headers
Part #: R250-14
UPC: 842422131432

Kooks Universal 2 1/2in Round Muffler 14in Long. Pol SS

Name: Kooks Universal 2 1/2in Round Muffler 14in Long. Pol SS
Brand: Kooks Headers
SKU: kooks-headers-kooks-universal-2-1-2in-round-muffler-14in-long-pol-ss-t14-4357296
Price: 76.39 USD
Availability: InStock

$76.39

Only 2 left in stock

Kooks 2 1/2in round muffler, 14in long, polished stainless steel. Made in the USA.

Key Features

This product is a Kooks 2-1/2 inch round muffler with a 14-inch long body.
It features a polished stainless steel finish for a clean look.
The muffler body has a 4-inch outer diameter.
Inlet and outlet ports are 2-1/2 inches in diameter.
Constructed from T304 aircraft-quality steel.
Manufactured in the USA.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

This is a Kooks 2-1/2 inch round muffler, measuring 14 inches long with a polished stainless steel finish. It's designed for custom exhaust setups where you need a compact muffler that still offers good sound control. The muffler body has a 4-inch outer diameter, and the inlet and outlet ports are 2-1/2 inches in diameter, designed to connect directly to 2-1/2 inch exhaust tubing.

Kooks has been building performance exhaust parts for over 50 years, and this muffler is made from T304 aircraft-quality steel, which is known for its corrosion resistance. It's built in the USA and has been dyno and race tested, so you know it's made for performance. This muffler is sold individually, so you'll need to order two if you're replacing a dual exhaust system.