45° Full Flow AN Union -4AN AF527-04S Mazda GM LS Cathedral Port to

GM LS Cathedral Port to Rectangle Port Aluminium Intake AdaptersDifferent length intake manifold bolts may be required (not included)

Replacement Panel Air Filter 2031-2399 AF2031-2399 Suit Nissan Skyline

AF502-20BLK

equivalent to A328 & A340

Note: Recommended for use with Carburettor fuel pumps only - not EFi

45° Full Flow AN Union -4AN AF527-04S Mazda GM LS Cathedral Port to45 Full Flow AN Union 4ANSilver Finish AF527 04S 527 04S 45 Full Flow AN Union. Male to Male ull flow AN union. Allows you to connect two female hose ends with a 45 degree bend. The full flow design ensures no restriction in flow from matched hose sizes. Available in AN 3 to 20 and in Blue, Black and Silver.