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1970 - 1981 Firebird and Trans Am D Port Heads Exhaust Manifolds for HO or Ram Air, Oversized 2.5" Collector, Pair

Image of ​1970 - 1981 Firebird and Trans Am D Port Heads Exhaust Manifolds for HO or Ram Air, Oversized 2.5" Collector, Pair
 
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Our Price: $524.15


PART NUMBER: ENC-2044
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1970 - 1981 Firebird and Trans Am D Port Heads Exhaust Manifolds for HO or Ram Air, Oversized 2.5" Collector, Pair

New OE factory style Ram Air / HO exhaust manifolds for your second generation 1970 - 1981 Firebird. Exact fit for all 70 - 81 Firebird, Formula, or Trans Am models with Pontiac engines with D port heads. These are super nice high quality ductile iron construction with a 2.5" diameter outlet flange area for a better flow. Sold as a matched Left Hand and Right Hand pair. HARDWARE AND FLANGES ARE AVAILABLE SEPARATELY.

Use HWR-2006 bolt hardware kit to install to your heads
The Right Hand Manifold Requires 3 Bolt Flange ENC-2179
The Left Hand Manifold Requires 2 Bolt Flange ENC-2172

The Left Hand manifold attaches to your cylinder head with five bolts, while the Right Hand uses four bolts.

Note: Some 1972 D-port heads were cast without bosses for the end manifold bolts — please verify before purchase. These will not work with any Oldsmobile or Chevrolet Engine

PART NUMBER: ENC-2044
Features
  • FITS D PORT HEADS AND SOLD IN A PAIR
  • USES ONE 2-BOLT FLANGE AND ONE 3-BOLT FLANGE
  • HARDWARE AND FLANGES AVAILABLE SEPARATELY

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