Instruction Sheets for Part Number BBK-1658
Crossover Pipe, X-Pipe, with Converters, Steel, Aluminized, 3.0 in., Ford, 5.0L, Kit
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Estimated Ship Date from Texas: Monday 10/26/2026 Would you rather pick it up?
Overview
BBK High-Flow X-Pipes
Pony up your Mustang GT or Cobra with BBK high-flow X-pipes and take your ride from drab to fab! These mid X-pipes are required for the installation of BBK headers so they'll bolt up to the cat-back exhaust system. These CNC-machined, mandrel-bent aluminized tubes offer maximum flow and horsepower for your prized pony car. So, what are you waiting for? Complete your Mustang GT or Cobra BBK header install with a BBK mid X-pipe and discover the true power of BBK performance.
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Some parts are not legal for use in California or other states with similar laws / regulations
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