✨ New Arrivals Just Dropped!Explore
Product image 1
HomeStore

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

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
$857.79

Original: $2,450.83

-65%
3" SS GREEN Catted Y-Pipe for LS Swap. 2007-2018 Jeep Wrangler JK 4-Door.

$2,450.83

$857.79

Product Information

Shipping & Returns

Description

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

You may also like

-65%
Thumbnail 1

2" Street/Strip Package 2015+ Dodge Charger/Challenger Hellcat & 6.1L/6.4L

$4,562.17

$1,596.76

Thumbnail 1Thumbnail 2

2" Header and GREEN Connection Kit. 2014-2019 Corvette LT1/LT4/LT5 6.2L

$4,092.00

Thumbnail 1

1-7/8" Stainless Headers. 2009-2015 Cadillac CTS-V.

$1,564.37

Thumbnail 1Thumbnail 2

2" Stainless Headers w/o Emissions Fittings. 1998-2002 Camaro/Firebird 5.7L.

$1,440.63

Thumbnail 1

2" Stainless Headers. 2009-2015 Cadillac CTS-V.

$1,720.03

-65%
Thumbnail 1

1-7/8" Stainless Headers. 2004-2006 Pontiac GTO.

$1,410.89

$493.81

Thumbnail 1

1-7/8" Stainless Headers. 2014-2017 Chevrolet SS.

$1,353.89

Thumbnail 1

1-7/8" Stainless Headers. 2003-2006 Chevrolet SSR.

$1,654.24

-65%
Thumbnail 1

3" SS GREEN Catted X-Pipe. 2014-2019 Corvette.

$2,641.34

$924.47

-65%
Thumbnail 1Thumbnail 2

3" x 2-3/4" SS GREEN Catted X-Pipe. 2015-2020 Shelby GT350. Retains OEM Mufflers

$3,171.17

$1,109.91

-65%
Thumbnail 1Thumbnail 2

3" x 2-3/4" SS Catted X-Pipe. 2015-2020 Shelby GT350. Retains OEM Mufflers.

$2,571.17

$899.91

-65%
Thumbnail 1

3" x 2-3/4"(OEM) SS GREEN Catted X-Pipe. 2011-2014 Mustang GT 5.0L.

$2,395.59

$838.46