Flowtech Shorty Header - Black Painted 92002FLT 1991-1999 Jeep Wrangler YJ/TJ 4WD I6-4.0L; Tube Size 1-5/8" O.D.; Black Paint

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  • Regular price $426.56
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Flowtech Headers are the perfect combination of quality and value. This shorty header fits the popular 1991-1999 Jeep Wrangler YJ/TJ 4WD I6-4.0L and bolts up to the factory exhaust.


  • 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
  • Flex joints are used on the outer tubes to diffuse vibration under the most extreme conditions
  • Machined 1/2” header flange welded inside and out for a leak-free seal and maximum strength
  • Premium aluminum header gaskets and installation hardware included
  • High heat resistant black paint
  • This header accommodates all emission control devices


Bolt Size NA
Brand Flowtech
CARB (California) Compliant No
Collector Diameter 2.50 inch
Emission Code 7
Engine AMC inline six 4.0L
Flange Size 1/2 inch
Header Finish Black Paint
Header Style Shorty
Primary Tube Dia. 1-5/8 inch
Product Type Headers
Tube Material Mild Steel
UPC 090127689509
Part Number 92002FLT