Hooker Natural Finish Exhaust Manifold Pair Small Block Chevy 265-400
Highlights
- Improved Airflow
- Cast Iron Material
- Resists Cracking
- Includes Hardware
Pair of Hooker Natural Finish Exhaust Manifolds for Small Block Chevy 265-400 Engines.
These exhaust manifolds upgrade your exhaust system with stock styling and modern benefits. They provide superior oxygen flow and boast increased strength against high temperatures. Constructed from cast high silicon-molybdenum ductile iron material, they also protect against oxidation and cracking and are ideal for the toughest climates.
Features and Benefits:
- Fits many GM applications
- 1-5/8" primary tube diameter
- 2-1/2" collector
- Sold as a pair
- Rectangle exhaust port shape
- Clean, stock look with easy fitment
- Improved airflow and performance
- Cast high silicon-molybdenum ductile iron material
- Fits standard straight and Vortec straight spark plug head designs
- Strong resistance to oxidation and cracking
- Includes hardware, gaskets, and weld-on flanges
- Available in a natural finish
Vehicle Fitment:
- 1964-1972 Chevrolet Chevelle
- 1964-1972 Chevrolet El Camino
- 1967-1973 Chevrolet Camaro
- Small Block Chevy 265-400 C.I. Engine
California Residents: Proposition 65 Warning
Related Categories: Restomod, Exhaust Manifolds
Only for use on pre-pollution controlled vehicles: This product can be used on vehicles that were manufactured before emissions control regulations were imposed. Pre-pollution vehicles are defined as:
- 1965 and older U.S. manufactured California certified vehicles
- 1967 and older U.S. manufactured federally certified vehicles
Vehicle Fitment
This product will fit the following Camaro years:
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
- 1973,
This product will fit the following Chevelle years:
- 1964,
- 1965,
- 1966,
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
This product will fit the following El Camino years:
- 1964,
- 1965,
- 1966,
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,









