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AFE Twisted Steel Shorty Header (91-99 4.0L Jeep Wrangler YJ & TJ)

Item J108851
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Market Price $816.50 You Save 13% ($106.50)
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$710.00 (each)

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Ship to: Ashburn - 20149
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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Augments Horsepower by 7hp and Torque by 9 lbs. x ft.
      • Provides Enhanced Outflow than OEM Exhaust Manifold
      • TIG Welding Ensures Long-lasting Durability
      • High-Caliber 14-Gauge 409 Stainless Steel Tubing
      • Maximized Performance with CNC Mandrel Bent
      • Superior Quality Corrosion Resistant Finish
      • Flange Gasket with Aluminum Fire Rings for Leak-Proof Seal
      • Basic Installation
      • Limited Lifetime Warranty
      • CARB Certified - CARB E.O. # D-550-12
      • Fits 1991-1999 4.0L Jeep Wrangler YJ and TJ Models


      Enhanced Outflow. The AFE Twisted Steel Shorty Headers were designed to provide enhanced outflow compared to the OEM exhaust manifold. It significantly augments horsepower by 7hp and torque by 9 lbs. x ft.

      TIG Welding. AFE uses TIG welding to manufacture a product that is made to last. They use high-caliber 14-gauge 409 stainless steel tubing. This construction maximizes the performance due to the CNC mandrel bent design. It features a superior quality corrosion resistant finish. The flange gasket has aluminum fire rings to create a leak-proof seal.

      Basic Installation. This header has a simple installation process that can be completed with basic hand tools. You won’t need to do any modifications. All the required hardware and parts are included.

      Limited Lifetime Warranty. AFE provides a limited lifetime warranty on this header. Review the manufacturer’s warranty information to ascertain what specific exclusions apply.

      CARB Certified. This header can be used legally in all fifty states and the Carb EO# is D-550-12.

      Application. The AFE Twisted Steel Shorty Headers are designed to fit all 1991-1999 4.0L Jeep Wrangler YJ and TJ models.

      Fitment: 1991 1992 1993 1994 1995 1997 1998 1999 Details

      AFE 48-46201

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Header
      • (1) Gasket
      • (1) Flange Gasket
      • (2) Screws
      • (2) Nuts

      Tech Specs


      Customer Reviews (2)

        Reviews of AFE Exhaust products have an average rating of 4.7 out of 5

          Questions & Answers

          10 More Questions

          Will It Fit My Wrangler

          • TJ Wrangler 2 Door - 97, 98, 99
          • YJ Wrangler 2 Door - 91, 92, 93, 94, 95

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