1 1

HEADER,91-98 JEEP CHEROKEE XJ,4WD,4.0L INLINE 6CYL,1 5/8",BLACK

HEADER,91-98 JEEP CHEROKEE XJ,4WD,4.0L INLINE 6CYL,1 5/8",BLACK

439-9970

$499.99
$499.99

Yes, we have this item in stock and ready to ship immediately!
View full details

Brand New Southwest Speed Shorty Header, 1-5/8" Tubes, 2-1/2" Collectors, Painted Flat Black (Part #439-9970).

Southwest Speed Headers are the perfect combination of quality and value. This shorty header fits the popular 1991-1998 Jeep Cherokee XJ 4WD I6-4.0L and bolts up to the factory exhaust.

Compatible with:

  • Jeep:
    • 1991-1998 Cherokee 4WD I6-4.0L

Features:

  • Tri-Y design for a broad torque curve and increased torque. Perfect for off-road and rock crawling
  • High flow, mandrel-bent tubes provide consistent tubing diameters for smooth flow and increased exhaust velocity
  • Heavy duty tubing and high quality welds for increased strength and durability
  • Smooth transition, 1-5/8” diameter primary tubes are used for increased exhaust flow increasing performance, improving throttle response and broadening the torque curve
  • Machined 3/8” header flange welded inside and out for a leak-free seal and maximum strength
  • Premium aluminum header gaskets and installation hardware included
  • This header accommodates all emission control devices

Specs:

  • Collector Diameter: 2.50 inch
  • Engine: AMC/Jeep 4.0L Inline 6
  • Flange Size: 3/8 Inch
  • Header Finish: Black Paint
  • Header Style: Shorty
  • Primary Tube Dia.: 1-5/8 inch
  • Tube Material: Mild Steel
Paint Warning: 

These headers are painted with a high heat dull black paint. It will generally dull even more when the engine is started. The header paint will smoke and let off an odor the first few times the engine is up to temperature and the black finish will become duller turning closer to gray in color. If exhaust temperatures are extreme at start the paint will blister and peel. There is no warranty on header paint.

Header Return Policy: 

In the event you order a header that will not fit your vehicle and application, you may return them for a refund, providing you don't damage the header. When you receive the header the finish will be protected and must remain unscratched for a refund. If you bend or dimple any of the tubes or scratch the finish, we will not be able to sell the header and will not be able to process a refund. Use care when trial fitting headers. Repack them well to prevent damage returning them to us. We wont process refunds for scratched, dimpled, dented, or bent headers.

You can view and download the complete assembly instruction booklet for this header here.