Summit Racing SpeedCard - learn how to get 15% back up to $150

Summit Racing SpeedCard - learn how to get 15% back up to $150

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Allstar Performance Exhaust Block-Off Plates

4.5 out of 5 stars 4 Customer Reviews

Allstar Performance exhaust block-off plates enable you to seal off exhaust ports when repairing or storing your engine. Machined from different thicknesses of aluminum, the plates will seal standard and spread port small block Chevy exhaust ports to protect against moisture, dust, and dirt.

Results 1 - 5 of 5

Block Off Plate, Aluminum, Exhaust, Chevy, Small Block, Pair

Part Number: AAF-ALL34212

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Exhaust Block Off Plate Set BB Chevy, Aluminum, Pair

Part Number: AAF-ALL34219

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Block Off Plate, Aluminum, Exhaust, Chevy, Small Block, Spread Port, Pair

Part Number: AAF-ALL34214

Not Yet Reviewed

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Estimated Ship Date: Today

Exhaust Block-Off Plates, Chevrolet, Small Block LS, Pair

Part Number: AAF-ALL34218

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Exhaust Block-Off Plates, Chevrolet, Small Block, Pair

Part Number: AAF-ALL34213

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

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