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aFe Twisted Steel Header SS-409 for Jeep Wrangler YJ 91-99 I6 4.0L

aFe
afe48-46201
In stock
Exhaust Header
$881.99
Upgrade your Jeep Wrangler YJ with the aFe Twisted Steel Header SS-409, designed to enhance performance...
$881.99

aFe Twisted Steel Header SS-409 for Jeep Wrangler YJ 91-99 I6 4.0L

Upgrade your Jeep Wrangler YJ with the aFe Twisted Steel Header SS-409, designed to enhance performance and efficiency. Crafted from durable 14-gauge 409 stainless steel, this header features a robust construction that resists corrosion and withstands the rigors of off-road driving. The header's innovative pulse control technology optimizes exhaust flow, resulting in improved throttle response, increased horsepower, and better torque across the entire power band. Its mitered collectors and precisely engineered tube lengths facilitate maximum velocity and flow, ensuring your engine breathes more freely for a noticeable boost in performance. This bolt-on header requires no modifications, making installation straightforward while providing a significant upgrade over stock components. Built in Corona, CA, the aFe Twisted Steel Header is a reliable choice for Jeep enthusiasts seeking both durability and enhanced engine performance.

Features:

  • Pulse control technology for optimized exhaust flow
  • Constructed from 14-gauge 409 stainless steel for durability and corrosion resistance
  • Mitered collectors and optimum tube lengths for maximum flow and velocity
  • Large 1/2" thick head flange for secure attachment
  • Bolt-on installation with no modifications required
  • Designed specifically for Jeep YJ models with 4.0L I6 engines from 1991-1999
  • Engineered and manufactured in Corona, California for quality assurance

Fitment:
1991 Jeep Cherokee Base
1991 Jeep Cherokee Briarwood
1991 Jeep Cherokee Laredo
1991 Jeep Cherokee Limited
1991 Jeep Cherokee Sport
1991 Jeep Comanche Base
1991 Jeep Comanche Eliminator
1991 Jeep Comanche Pioneer
1991 Jeep Wrangler Base
1991 Jeep Wrangler Islander
1991 Jeep Wrangler Renegade
1991 Jeep Wrangler Sahara
1992 Jeep Cherokee Base
1992 Jeep Cherokee Briarwood
1992 Jeep Cherokee Laredo
1992 Jeep Cherokee Limited
1992 Jeep Cherokee Sport
1992 Jeep Comanche Base
1992 Jeep Comanche Eliminator
1992 Jeep Comanche Pioneer
1992 Jeep Wrangler Base
1992 Jeep Wrangler Islander
1992 Jeep Wrangler Renegade
1992 Jeep Wrangler Sahara
1993 Jeep Cherokee Base
1993 Jeep Cherokee Country
1993 Jeep Cherokee Sport
1993 Jeep Grand Cherokee Base
1993 Jeep Grand Cherokee Laredo
1993 Jeep Grand Cherokee Limited
1993 Jeep Wrangler Base
1993 Jeep Wrangler Renegade
1993 Jeep Wrangler Sahara
1994 Jeep Cherokee Country
1994 Jeep Cherokee SE
1994 Jeep Cherokee Sport
1994 Jeep Grand Cherokee Laredo
1994 Jeep Grand Cherokee Limited
1994 Jeep Grand Cherokee SE
1994 Jeep Wrangler Renegade
1994 Jeep Wrangler Sahara
1994 Jeep Wrangler SE
1995 Jeep Cherokee Country
1995 Jeep Cherokee SE
1995 Jeep Cherokee Sport
1995 Jeep Grand Cherokee Laredo
1995 Jeep Grand Cherokee Limited
1995 Jeep Grand Cherokee Orvis
1995 Jeep Grand Cherokee SE
1995 Jeep Wrangler Sahara
1995 Jeep Wrangler SE
1996 Jeep Cherokee Classic
1996 Jeep Cherokee Country
1996 Jeep Cherokee SE
1996 Jeep Cherokee Sport
1996 Jeep Grand Cherokee Laredo
1996 Jeep Grand Cherokee Limited
1997 Jeep Cherokee Country
1997 Jeep Cherokee SE
1997 Jeep Cherokee Sport
1997 Jeep Grand Cherokee Laredo
1997 Jeep Grand Cherokee Limited
1997 Jeep Grand Cherokee Orvis
1997 Jeep Grand Cherokee TSi
1997 Jeep Wrangler Sahara
1997 Jeep Wrangler Sport
1998 Jeep Cherokee Classic
1998 Jeep Cherokee Limited
1998 Jeep Cherokee SE
1998 Jeep Cherokee Sport
1998 Jeep Grand Cherokee Laredo
1998 Jeep Grand Cherokee Limited
1998 Jeep Grand Cherokee TSi
1998 Jeep Wrangler Sahara
1998 Jeep Wrangler Sport
1999 Jeep Cherokee Classic
1999 Jeep Cherokee Limited
1999 Jeep Cherokee SE
1999 Jeep Cherokee Sport
1999 Jeep Wrangler Sahara
1999 Jeep Wrangler Sport

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