Fits Small Block Chevy, Raised D-Port, 2.5", Black, Exhaust Manifold 8527-3HKR safety-equipment Allows users to connect a

Allows users to connect a Switch Panel

5210 3390AB

7 V8 1955 - 1956 GMC 150 316/5

T409 Stainless Steel tubing is easy to clean

8 L6 1968 - 1973 GMC K25/K2500 Pickup 307/5 V8 1970 - 1972 GMC K25/K2500 Suburban 402/6

Fits Small Block Chevy, Raised D-Port, 2.5", Black, Exhaust Manifold 8527-3HKR safety-equipment Allows users to connect aHooker's new cast iron small block Chevy exhaust manifolds offer an increase in performance and visual appearance over stock style manifolds. Their compact design fit into a wide variety of replacement and engine swap applications. This means you get the traditional look and easy fitment of a stock style exhaust manifold but now with a smoother, cleaner appearance, plus more modern features. These manifolds are cast out of high silicon molybdenum