How to Service and Repair the Dual Converter Exhaust Pipe for 4.2L, 4.6L, and 5.4L Engines on 2003 Ford F-150?

Service technicians should start by raising and supporting the vehicle when repairing or serving the dual converter Y-pipe for 4.2L, 4.6L, and 5.4L engine vehicles. Detach both the muffler and tailpipe assembly and the muffler extension pipe depending on vehicle equipment specifications. The procedure for vehicles with 4.6L and 5.4L engines includes sensor disconnection of the heated oxygen sensors (HO2S) followed by the catalyst monitor sensor then the catalyst monitor sensor electrical connector. Proceed by taking out the four nuts which connect the converters to the manifold. The process continues with removal of two bolts which hold the heat shield to the transmission support crossmember. Support the transmission across the oil pan rails by placing it on suitable high-lift jack only for preventing damages within the transmission. The procedure ends by taking out the support crossmember nuts and both left-hand (LH) and right-hand (RH) bolts then the transmission support crossmember. During the transmission replacement of vehicles featuring a 4R100 transmission a bolt needs removal while those with 4R70W transmission require a nut to be removed. Conclude by taking out the dual converter Y-pipe followed by a possible loosening of the nut to split apart the LH and RH converters. You should complete the installation by performing the reverse steps that were used during removal.

OEM 2003 Ford F-150 Exhaust Pipe

Exhaust Tail Pipe

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2003 Ford F-150 Intermediate Pipe, Front
Part Number: F85Z-5A212-BB
$67.71 MSRP: $92.14
You Save: $24.43 (27%)
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Product Specifications
- Other Name: Pipe - Exhaust Front; Exhaust Pipe; Direct-Fit Exhaust; Exhaust System Kit; Intermed Pipe
- Position: Front
- Base No.: 5A212
- Item Weight: 6.30 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: F85Z-5A212-BB
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
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Fits the following 2003 Ford F-150 Submodels:
- Base, Harley-Davidson Edition, King Ranch, Lariat, Lightning, XL, XLT | 6 Cyl 4.2 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L BI-FUEL, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L GAS
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2003 Ford F-150 Tail Pipe Extension
Part Number: 7L3Z-5255-AB
Product Specifications
- Other Name: Pipe - Exhaust; Exhaust Tail Pipe; Exhaust Tip; Extension
- Replaces: 6L3Z-5255-AA
- Base No.: 5202
- Item Weight: 10.90 Pounds
- Item Dimensions: 8.0 x 17.7 x 13.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 7L3Z-5255-AB
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
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Fits the following 2003 Ford F-150 Submodels:
- Base, FX2, FX4, Harley-Davidson Edition, King Ranch, Lariat, Lightning, Limited, THE 60TH ANNIVERSARY EDITION, XL, XLT | 8 Cyl 5.4 L BI-FUEL, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L GAS
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2003 Ford F-150 Intermediate Pipe, Front
Part Number: XL3Z-5A212-CA
Product Specifications
- Other Name: Pipe - Exhaust Front; Exhaust Pipe; Direct-Fit Exhaust; Exhaust System Kit; Intermed Pipe; Pipe - Exhaust - Front
- Position: Front
- Base No.: 5A212
- Item Weight: 2.20 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: XL3Z-5A212-CA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
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Fits the following 2003 Ford F-150 Submodels:
- Base, XL, XLT | 6 Cyl 4.2 L GAS
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2003 Ford F-150 Muffler W/Tpipe, Rear
Part Number: XL3Z-5230-BA
Product Specifications
- Other Name: Muffler And Pipe Assembly; Exhaust Muffler; Direct-Fit Exhaust; Exhaust System Kit; Exhaust Pipe; Muffler
- Position: Rear
- Replaces: 1L3Z-5230-BA, 1L3Z-5230-DA, YL3Z-5230-AA
- Item Weight: 21.00 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: XL3Z-5230-BA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2003 Ford F-150 Submodels:
- Base, Harley-Davidson Edition, King Ranch, Lariat, Lightning, XL, XLT | 6 Cyl 4.2 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L BI-FUEL, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L GAS
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2003 Ford F-150 Intermediate Pipe, Front
Part Number: F65Z5A212FA
Product Specifications
- Other Name: Pipe - Exhaust Front; Exhaust Pipe; Intermed Pipe
- Position: Front
- Item Weight: 4.50 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: F65Z5A212FA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2003 Ford F-150 Submodels:
- Base, FX4, Harley-Davidson Edition, King Ranch, Lariat, Lightning, XL, XLT | 6 Cyl 4.2 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L BI-FUEL, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L GAS

2003 Ford F-150 Exhaust Pipe

If you're seeking quality and affordability, look no further than our extensive inventory of genuine 2003 Ford F-150 Exhaust Pipe available at FordPartsDeal.com. You can confidently purchase our OEM 2003 Ford F-150 Exhaust Pipe as they are supported by the manufacturer's warranty and our hassle-free return policy, alongside the benefit of our fast delivery service.

2003 Ford F-150 Exhaust Pipe Parts Questions & Experts Answers

Q: How to Service and Repair the Dual Converter Exhaust Pipe for 4.2L, 4.6L, and 5.4L Engines on 2003 Ford F-150?
A: Service technicians should start by raising and supporting the vehicle when repairing or serving the dual converter Y-pipe for 4.2L, 4.6L, and 5.4L engine vehicles. Detach both the muffler and tailpipe assembly and the muffler extension pipe depending on vehicle equipment specifications. The procedure for vehicles with 4.6L and 5.4L engines includes sensor disconnection of the heated oxygen sensors (HO2S) followed by the catalyst monitor sensor then the catalyst monitor sensor electrical connector. Proceed by taking out the four nuts which connect the converters to the manifold. The process continues with removal of two bolts which hold the heat shield to the transmission support crossmember. Support the transmission across the oil pan rails by placing it on suitable high-lift jack only for preventing damages within the transmission. The procedure ends by taking out the support crossmember nuts and both left-hand (LH) and right-hand (RH) bolts then the transmission support crossmember. During the transmission replacement of vehicles featuring a 4R100 transmission a bolt needs removal while those with 4R70W transmission require a nut to be removed. Conclude by taking out the dual converter Y-pipe followed by a possible loosening of the nut to split apart the LH and RH converters. You should complete the installation by performing the reverse steps that were used during removal.