JEEP 4.0L/242 Exhaust

Catalytic Converter, California Grade, Universal, Stainless Steel Case, 16.000 in. Overall Length, 2.250 in. Inlet/Outlet, Each

Part Number: MPE-339105

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Muffler, Quiet-Flow SS, Oval, Stainless, Aluminized, 2.50 in. Center Inlet, 2.25 in. Offset Outlet, Jeep, Each

Part Number: WLK-21640

4.0 out of 5 stars ( 1 )

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Headers, Twisted Steel, 6-2-1 Style, Tuned, Stainless Steel, Natural, 1 1/2 in. Primary Tube O.D., Jeep, 4.0L, Kit

Part Number: AFE-48-46201

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Estimated Ship Date: Mar 4, 2026 if ordered today

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Catalytic Converter, Stainless Steel, Each

Part Number: MPE-49690

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Exhaust Pipe, Steel, Aluminized, Jeep, 4.0L, Each

Part Number: WLK-55277

3.83 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

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Exhaust Hanger, Bolt-on, Rubber/Steel, Black/Silver, 8.50 in. Length, Jeep, 2.5L, 4.0L, Each

Part Number: CWA-52101097AC

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Muffler, XL 3 Chamber, 2.25 in. Inlet/2.25 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-13215

4.69 out of 5 stars ( 16 )

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Tailpipe, Direct Fit, Steel, Aluminized, 2.25 in. O.D., Passenger Side, Jeep, Each

Part Number: WLK-54227

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Feb 24, 2026 if ordered today

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Catalytic Converter, Universal, 3-Way Style, Stainless Steel, Each

Part Number: MPE-51204

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Feb 20, 2026 if ordered today

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Catalytic Converters, Universal, 3-way, Stainless Steel Case, 2.250 in. Slip Fit Inlet/Outlet, 13.000 in. Overall Length, Each

Part Number: MPE-447205

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Exhaust Clamp, U-bolt Style, Steel, Natural, 2.5 in. Pipe Diameter, Each

Part Number: CWA-4004445

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Stud, Exhaust Manifold Hardware, Steel, Natural, Jeep, Each

Part Number: CWA-J4004110

5.0 out of 5 stars ( 2 )

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Catalytic Converter, Cal-Cat Universal, 2.250 in. Slip Fit Inlet, 2.250 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each

Part Number: WLK-83507

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Exhaust Systems, Direct-Fit, Cat-back, Single, Steel, Aluminized, Rear Exit, Jeep, Kit

Part Number: BRE-106-0003

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 50.25 in. Overall Length, Jeep, Each

Part Number: APH-645174

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Tailpipe, Exhaust, Outside Diameter 2.250 in., Steel, Aluminized, Jeep, Each

Part Number: WLK-55593

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Catalytic Converter, Stainless Steel, Dodge, Eagle, Jeep, 21.75 in. Length, 2.5, 4.0L, Each

Part Number: MPE-23229

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Muffler, Delta Flow 40 Series, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Black, Each

Part Number: FLO-942442

5.0 out of 5 stars ( 3 )

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Exhaust Hanger, Insulator Style, Rubber, Black, Jeep, Each

Part Number: CWA-52101035

5.0 out of 5 stars ( 1 )

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Header Mid Pipe, Stainless Steel, 2.25 in. Diameter, Jeep, 4.0L, Each

Part Number: JBA-1526SY

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Muffler, Ultra Flo Welded, 2 1/2 in. Inlet/2 1/2 in. Outlet, Stainless Steel, Each

Part Number: WLK-17236

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Header Fasteners, Bolts, Locking, External 12-point, Steel, Nickel Plated, Jeep, 258, L6, Set of 11

Part Number: STG-6918

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Exhaust Hanger, Bolt-on, Steel, Zinc Plated, 10 in. Length, Jeep, 2.4L, 4.0L, Each

Part Number: CWA-52019408AC

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Catalytic Converter, Direct-Fit, Stainless Steel, Jeep, 4.0L, Front, Each

Part Number: MPE-50899

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 20, 2026 if ordered today

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Exhaust System, Touring, Cat-Back, Single, Stainless Steel, Natural, Rear Exit, Jeep, 4.0L, Kit

Part Number: BOR-14364

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 18, 2026 if ordered today

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