Kooks Headers 36103201 3in Stainless Steel Catted Connection Pipes Jeep Grand Cherokee Durango 5.7L

The Kooks Headers 36103201 connection pipes are engineered specifically for 2011-2020 Jeep Grand Cherokee WK2 and 2011-2020 Dodge Durango equipped with the 5.7L Hemi engine. These high-flow catted connection pipes bridge the gap between Kooks long tube headers and your factory OEM exhaust system, providing a complete performance exhaust solution.

Key Features:

• 3-inch diameter stainless steel construction for maximum durability and corrosion resistance
• Includes Kooks high-flow race catalytic converters for improved exhaust flow
• Features 3-inch inlet with OEM-compatible outlet for direct connection to stock exhaust
• Mandrel-bent tubing maintains consistent diameter for optimal exhaust scavenging
• Handcrafted in the USA with precision TIG welding
• Must be used with Kooks Headers - designed as a complete system component

These connection pipes are essential when installing Kooks long tube headers, as the headers do not connect directly to the factory exhaust. The included high-flow catalytic converters provide significantly better flow than restrictive factory cats while maintaining emissions compliance for street use. Constructed from premium 16-gauge stainless steel, these pipes are built to withstand extreme temperatures and deliver long-lasting performance.

Important Notes:

• Not legal for sale or use in California (not CARB compliant)
• Standard race catalytic converters are not recommended for forced induction applications
• Professional installation recommended
• Designed for off-highway and racing use only