Specializing in 1980-1981 Turbocharged 4.9 (301) Pontiac Trans Ams and Firebird Formulas.​

Continue to improve the performance of you Turbo 4.9's exhaust with our after cat, 2.5", mandrel bent "Y" pipe.

   Features include:

  • Mandrel bent construction.  No "crushed" bends that restrict flow.
  • 16 gauge aluminized steel material.
  • Patterned from a factory original "Y" pipe.

This pipe will also fit any 1975-1981 Firebird, Trans Am and Formulas along with 1975-1981 Camaro and Z-28 equipped with a catalytic converter.

(Note: Professional installation recommended.)

2.5" Exhaust "Y" Pipe

$180.00 (+shipping)

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