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Kooks Headers 11203250 3" x 2.5" Catted X-Pipe for 1999-2004 Mustang

(1996-2004 Ford Mustang)

Manufacturer

Part Number

11203250
Sale Price

$1,608.36

1 left at this price

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Kooks Headers 11203250 is a high-performance catted X-pipe designed specifically for 1999-2004 Ford Mustang applications. This exhaust component features a 3-inch inlet diameter that tapers to 2.5-inch outlets, optimizing exhaust flow while maintaining compatibility with factory or aftermarket cat-back systems.

Key Features:

  • Precision-engineered X-pipe design for improved exhaust scavenging and performance gains
  • Integrated high-flow catalytic converters for emissions compliance
  • 3-inch inlet diameter transitions to 2.5-inch outlets for versatile fitment
  • Mandrel-bent tubing for maximum flow and minimal restriction
  • Handcrafted construction in the USA with premium materials
  • Designed to work with Kooks long-tube headers (required for installation)

This X-pipe delivers a deeper, more aggressive exhaust tone while maintaining street legality with catalytic converters. The X-pipe crossover design balances exhaust pulses between cylinder banks, resulting in improved throttle response and horsepower gains throughout the RPM range. Professional installation is recommended for proper fitment and performance.

Note: Requires Kooks long-tube headers for proper installation. Not compatible with factory manifolds.

Products specifications

Fits

1996-2004 Ford Mustang

Prop 65

WARNING: This product can expose you to chemicals including Chromium and Nickel; which are known to the State of California to cause cancer; birth defects or reproductive harm. For more information go to www.p65warnings.ca.gov

Flanged Inlet

Yes

Material

304 Stainless

Tube Diameter

3.000 in.

Clamps Included

Yes

Outlet Outside Diameter

2.500 in.

Inlet Inside Diameter

3.000 in.

Outlet Quantity

2

Shape

X-pipe

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Item was 40% less than the nearest competitors price, arrived quickly and was exactly what I ordered. Extremely pleased and would gladly order from Autoplicity.com again.

Quick, Easy, No Hassle and my product arrived fast and in excellent conditon. Prices are some of the best around. I have already placed 2 more orders with them.

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