CSR Performance Manifold Expansion Fillers

Cooling, AC & Heating
Hose & Fittings
CSR Performance Manifold Expansion Fillers

Recommended for dragsters with rear-mounted radiators, CSR's Manifold Expansion Filler helps eliminate the common problem of air in the cooling system. Available 3" or 6" tall in 1-1/2", -10AN, -12AN, and -16AN sizes.

CSR Performance Manifold Expansion Fillers

3'' Manifold Expansion Fillers

CSR 3" Manifold Expansion Filler -10AN

CSR 3" Manifold Expansion Filler -10AN

CSR 3" Manifold Expansion Filler -12AN

CSR 3" Manifold Expansion Filler -12AN

CSR 3" Manifold Expansion Filler -16AN

CSR 3" Manifold Expansion Filler -16AN

CSR 3" Manifold Expansion Filler 1-1/2"

CSR 3" Manifold Expansion Filler 1-1/2"

6'' Manifold Expansion Fillers

CSR 6" Manifold Expansion Filler -10AN

CSR 6" Manifold Expansion Filler -10AN

CSR 6" Manifold Expansion Filler -12AN

CSR 6" Manifold Expansion Filler -12AN

CSR 6" Manifold Expansion Filler -16AN

CSR 6" Manifold Expansion Filler -16AN

CSR 6" Manifold Expansion Filler 1-1/2"

CSR 6" Manifold Expansion Filler 1-1/2"