aFe Twisted Steel Header SS-409 HDR Jeep Wrangler YJ 91-99 I6-4.0L - afe48-46201

aFe Power’s new Twisted Steel header delivers more horsepower and torque while outflowing the factory exhaust manifold. The header is constructed of 14-gauge 409 SS tubing with a 1/2” thick head flange to ensure a leak free seal. To eliminate dead space that can cause turbulence and hindering flow that formed collectors are prone to produce, a true merged collector and optimized tube lengths are used for true pulse control technology improving flow and performance. 100% hand TIG-welded construction ensures optimal strength and durability. The smooth curves and increased diameter of this header helps remove restriction and keeps exhaust gas flowing smoothly for improved performance and durability on and off the trails. All components are supplied for a hassle-free installation with no modifications necessary. PartNumber : afe48-46201 Description : Twisted Steel Header Tube Size : 1.5 Coating/Finish : Stainless Steel Collector Tube Size (in.) : OEM Tube Direction : Up Swept Material : 409 Stainless Steel Application : Automotive Engine Make/Size : Mopar 4.0L Port Shape : Same As Port/Can Be Matched 1991-1993 Jeep Cherokee Base L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1991-1992 Jeep Cherokee Briarwood L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1996 Jeep Cherokee Classic L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1998-1999 Jeep Cherokee Classic L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1993-1997 Jeep Cherokee Country L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1991-1992 Jeep Cherokee Laredo L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1991-1992 Jeep Cherokee Limited L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1998-1999 Jeep Cherokee Limited L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1994-1999 Jeep Cherokee SE L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1991-1999 Jeep Cherokee Sport L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1991-1992 Jeep Comanche Base L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1991-1992 Jeep Comanche Eliminator L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1991-1992 Jeep Comanche Pioneer L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1993 Jeep Grand Cherokee Base L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1993-1998 Jeep Grand Cherokee Laredo L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1993-1998 Jeep Grand Cherokee Limited L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1995 Jeep Grand Cherokee Orvis L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1997 Jeep Grand Cherokee Orvis L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1994-1995 Jeep Grand Cherokee SE L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1997-1998 Jeep Grand Cherokee TSi L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1991-1993 Jeep Wrangler Base L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1991-1993 Jeep Wrangler Islander L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1991 Jeep Wrangler Laredo L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1991 Jeep Wrangler Limited L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1991-1994 Jeep Wrangler Renegade L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1991-1995 Jeep Wrangler Sahara L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1997-1999 Jeep Wrangler Sahara L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1994-1995 Jeep Wrangler SE L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds 1997-1999 Jeep Wrangler Sport L6.-cc Exhaust, Mufflers & Tips::Headers & Manifolds