2007-2018 Jeep Wrangler JK 4-Door w/LS Engine Swap. 3" Stainless Steel GREEN Catted Y-Pipe.

• 304 Stainless Steel Construction
• 3" Mandrel Bent 16 ga Tubing
• Kooks (The coating on the Kooks GREEN Cat has more of the precious metals required to create the proper reaction to function as a catalytic converter in newer vehicle exhaust systems. This coating also helps the cat withstand the increased heat in higher horsepower and forced induction applications.) Cats 300 Cell High Flow Catalytic Converters
• Torca Swivel Seal style Connection on Inlet
• Must be used with Kooks Headers Part# 37102200 or 37102400
• Designed to connect to Kooks Cat-Back Exhaust part# 37104100
• Parts designed to be used with LS Engine Swap with RPM Extreme (or similar) LS Swap Kit
• Minimum 2-1/2" Suspension Lift recommended
• For 2-Door vehicles, relocation of the fuel tank may be required
• Due to the custom nature of this part, other parts may be required for proper fitment
• Please contact Kooks Headers and Exhaust before ordering

Manufactured In The USA. Kooks Uses T304 Aircraft Quality Stainless Steel. Kooks Products are Backed by a Limited Lifetime Warranty To the Original Purchaser. Kooks Products Are Dyno And Race Tested and Designed For Maximum Power.