3" SS GREEN Catted Y-Pipe for LS Swap. 2007-2018 Jeep Wrangler JK 4-Door.

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 GREEN 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