What material is this muffler made from?

This muffler is constructed from polished T304 stainless steel. This material is known for its strength and resistance to corrosion, making it suitable for high-performance exhaust systems.

What are the dimensions of the muffler body?

The muffler body itself is 8 inches long and has an outer diameter of 5 inches. The overall length, including the inlet and outlet connections, is 16 inches.

Does this muffler come with any installation hardware?

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

Kooks Universal Nascar Modified Spec Muffler

1 / 2

Specifications

Brand: Kooks Headers
Part #: QCN350
UPC: 842422136468

Kooks Universal Nascar Modified Spec Muffler

Name: Kooks Universal Nascar Modified Spec Muffler
Brand: Kooks Headers
SKU: kooks-headers-kooks-universal-nascar-modified-spec-muffler-t14-4357440
Price: 103.18 USD
Availability: BackOrder

$103.18

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Kooks Universal Nascar Modified Spec Muffler. Polished T304 stainless steel construction for durability.

Key Features

Fits universal applications for custom exhaust builds.
Features a quad-core style directional design for efficient flow and sound.
Constructed from polished T304 stainless steel for durability and corrosion resistance.
Has an 8-inch long body and a 5-inch outer diameter.
Includes a 3-1/2 inch inner diameter inlet and a 3-1/2 inch outer diameter outlet.
Overall length is 16 inches.

⚠️ 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

Secure CheckoutFast Shipping631-982-0042

Product Details

If you're building a custom exhaust system and need a muffler that can handle serious performance, this Kooks Universal Nascar Modified Spec Muffler is a solid choice. It's designed to fit a wide range of applications where a specific, race-inspired tone and flow are desired. This muffler is built to meet the demands of modified racing specifications, offering a unique sound profile and efficient exhaust gas management.

Crafted from T304 stainless steel, this muffler is well-built to resist corrosion and withstand the heat generated by high-performance engines. The quad-core style directional design helps manage exhaust flow and sound, contributing to its distinct tone. With an 8-inch long body and a 5-inch outer diameter, it offers a compact yet effective solution for custom exhaust builds. The 3-1/2 inch inlet and outlet ensure it can be integrated into many custom piping setups.

This muffler is sold individually, so you'll need to order the correct quantity for your specific exhaust configuration. Kooks Headers has been a respected name in performance exhaust for over 50 years, with products handcrafted in the USA.