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BRExhaust 106-0618 is a complete direct-fit replacement exhaust system for 2003-2011 Ford Crown Victoria and Mercury Grand Marquis models with the 4.6L V8. Its aluminized-steel, multi-piece layout replaces the factory routing behind the catalytic-converter section while retaining an OE-style sound and installation path.
Key Features
- Vehicle-specific dual exhaust layout for the Ford Panther-platform 4.6L V8 applications listed below.
- Precision mandrel-bent pipes maintain a consistent internal diameter through the bends.
- Two replacement mufflers and matching pipes restore the complete rear exhaust routing.
- Aluminized-steel construction balances corrosion protection, durability, and OE-replacement value.
- Multi-piece bolt-on design routes around the chassis without bending or welding during a normal installation.
- Required clamps, gaskets, nuts, and bolts specified by BRExhaust are supplied in the single-box kit.
Fitment
| Years | Make | Model | Engine |
|---|---|---|---|
| 2003-2011 | Ford | Crown Victoria | 4.6L V8 |
| 2003-2011 | Mercury | Grand Marquis | 4.6L V8 |
Confirm the original exhaust configuration, wheelbase, catalytic-converter outlet connections, hanger locations, and all current BRExhaust application notes before ordering.
Specifications
| Brand | BRExhaust by MagnaFlow |
|---|---|
| Manufacturer Part Number | 106-0618 |
| Black Ops SKU | MAG106-0618 |
| UPC | 888563165400 |
| System Type | Direct-fit OE-replacement exhaust kit |
| Material | Aluminized steel |
| Pipe Diameter | 2.25-inch clamp connections |
| Installation | Multi-piece bolt-on; no bending or welding normally required |
| Warranty | 2-year BRExhaust limited warranty |
What's Included
The complete dual exhaust assembly shown, including two mufflers, mandrel-bent pipe sections, six 2.25-inch U-bolt clamps, four bolts, four nuts, and two 2-bolt gaskets. Only the components supplied by BRExhaust for part 106-0618 are included.
OE Interchange References
BRExhaust lists interchange references including 3W7Z-5230-BA, 3W7Z-5230-CA, 3W7Z-5230-CB, 3W7Z-5230-CC, 3W7Z-5230-CE, 3W7Z-5246-BA, 3W7Z-5246-DA, 4W7Z-5230-BA, 4W7Z-5230-BB, 4W7Z-5246-BA, 5W7Z-5230-BB, 6W7Z-5230-BB, 6W7Z-5230-BC, and 6W7Z-5230-BD. Use these as cross-reference aids, not as a substitute for full vehicle verification.
Installation Notes
- Inspect the catalytic-converter outlets, hangers, heat shields, and chassis clearances before removing the original system.
- Support the vehicle and exhaust safely, then test-fit every section before fully tightening clamps and flange hardware.
- Align the pipes and mufflers with adequate body, axle, suspension, fuel-system, and heat-shield clearance.
- Start the engine, check every joint for leaks, and recheck accessible hardware after the first heat cycle.
Frequently Asked Questions
Is this a performance cat-back system?
This is an OE-style direct-fit replacement system intended to restore the original routing, sound character, and serviceability rather than create an aggressive performance exhaust note.
Does installation require welding?
BRExhaust designs 106-0618 as a multi-piece bolt-on kit. A normal installation does not require bending or welding when the vehicle and connection points match the listed application.
Does the kit fit a Lincoln Town Car?
No Lincoln Town Car application is included in the verified manufacturer fitment for 106-0618. Do not assume fitment from chassis similarity.
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