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

$50.00 (free shipping to the lower 48 states)

Flange not included.

Stainless steel bolts available for an additional $20.00

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Down Pipe Bolts and Springs

New bolts and springs for the turbo down pipe are now available.  Although not like original bolts with a hex head, these new bolts give extra clearance when used with the larger down pipe or with a stock down pipe.