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1969/1970 Boss 429 Exhaust Heat Riser Flapper Valve / Spacer
1969/1970 Boss 429 Exhaust Heat Riser Flapper Valve / Spacer
$575.95
Required
QTY
USA-Made Concours Reproduction Heat Riser Flapper Valve / Spacer for 1969/1970 Boss 429. Correct FoMoCo logo. Middle flapper valve has been trimmed to improved exhaust flow.
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428 Cobra Jet Exhaust Manifold Heatshield & S-Tube Riser 68-70 Mustang Shelby
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1969 Boss 429 Front Chin Spoiler - Early & Late Version Available
$949.95
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1969/1970 Boss 429 Exhaust Heat Riser Flapper Valve / Spacer