Comp Cams 11/32 UMBRELLA SEAL Performance Mufflers This is a cover that

This is a cover that mounts to your existing bumper using factory attachment points

contact ModSupply customer service with photos if there are any fitment concerns—we'll help you resolve it

Tested core - Pulled from running vehicles

If hoses are cracked or soft

Factory mounting — no drilling

Comp Cams 11/32 UMBRELLA SEAL Performance Mufflers This is a cover that11 32 UMBRELLA SEAL COMP Cams offers a complete line of valve stem seals, from the stock GM "O Ring" to the positive stop PTFE seal. These seals are a must to keep unwanted oil from entering the combustion chamber through the clearance in the valve guides. The "O Ring" seals use the standard retainer and oil splash shield. The umbrella seal is normally used when a larger than stock diameter spring is used, in the case of a double spring, the positive