Engine Block Off Plates

Moroso Storage Block Off Exh. Plates - Honda/Acura

Exhaust Port Blockoff - 1-Piece - Aluminum - Natural - Honda B-Series - Pair

Exhaust Block Off Plates SBC Std 1pc Aluminum

Exhaust Port Blockoff - 1-Piece - Aluminum - Natural - Small Block Chevy - Pair

Exhaust Block Off Plates LS Engines

Exhaust Port Blockoff - 1-Piece - Aluminum - Natural - GM LS-Series - Pair

Exhaust Block Off Plates BBC Engines

Exhaust Port Blockoff - 1-Piece - Aluminum - Natural - Big Block Chevy - Pair

Moroso Exh. Block Off Storage Plate Set GM Gen V LT

Exhaust Port Blockoff - 1-Piece - Aluminum - Natural - GM GenV LT-Series - Pair

Exhaust Block Off Plates Standard 23 Deg Plastic

Exhaust Port Blockoff - 1-Piece - 1/4 in Thick - Plastic - Black - 23 Degree Head - Small Block Chevy - Pair

Exhaust Block Off Plates SBC Spread Port Aluminum

Exhaust Port Blockoff - 1-Piece - Aluminum - Natural - Spread Port Heads - Small Block Chevy - Pair

Exhaust Block Off Plates Spread Port/Dart Plastic

Exhaust Port Blockoff - 1-Piece - 1/4 in Thick - Plastic - Black - Spread Port / Dart - Small Block Chevy - Pair

Exhaust Block Off Plates SB2 Plastic

Exhaust Port Blockoff - 1-Piece - 1/4 in Thick - Plastic - Black - SB2 - Pair

Moroso Storage Block Off Exh. Plates - Datsun/Nissan

Exhaust Port Blockoff - 1-Piece - Aluminum - Natural - Nissan 6-Cylinder - Each

Moroso Storage Block Off Exh. Plates SBC 23-Deg Heads

Exhaust Port Blockoff - 1-Piece - Aluminum - Natural - Small Block Chevy - Pair

Moroso Storage Block Off Exh. Plates - GM LS

Exhaust Port Blockoff - 1-Piece - Aluminum - Natural - GM LS-Series - Pair