Moroso Exhaust Port Blockoff - 1-Piece - Small Block Chevy (Pair) HS300520 PTFE Coated and Hardened Pivot

PTFE Coated and Hardened Pivot Ball

Lower Cost Option for Projects that do not Require a Steel SFI Rated Unit

If you're looking for that original Flowmaster sound this is the muffler is for you

25 x 20 x 14 in Tall

Take on all measuring projects with our Dial Bore Gauge Combination kit

Moroso Exhaust Port Blockoff - 1-Piece - Small Block Chevy (Pair) HS300520 PTFE Coated and Hardened PivotProduct Description: Exhaust Port Blockoff 1 Piece Aluminum Natural Small Block Chevy Pair Moroso Performance Products is one of the worlds most respected suppliers of automotive equipment for racing and street performance applications. Moroso manufactures over 4000 products, from oil pans and oiling systems, to ignition wire, ignition components, valve covers, fuel system equipment, air cleaners, hard core racing tools, chassis and suspension