PROMAXX Performance Parts and Accessories

HEAD WITH ANGLE PLUG

Part Number: PMX-9200A

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Estimated Ship Date: Dec 8, 2025 if ordered today

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CYLINDER HEAD BARE

Part Number: PMX-9201A

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Cylinder Heads, Shocker Series, Bare, Aluminum, 210cc Intake Runner, Ford, Small Block, Pair

Part Number: PMX-9211

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Cylinder Heads, Aluminum, Assembled, 72cc Chamber, 185cc Intake Runner, Angle Plug, Chevy, Small Block, Pair

Part Number: PMX-2170

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Estimated Ship Date: Dec 8, 2025 if ordered today

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SBC 190cc CNC Blended 2.02/1.60/64cc Angle Bare

Part Number: PMX-2176

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Estimated Ship Date: Dec 8, 2025 if ordered today

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SBC 190cc Blended Angle Pug Bare

Part Number: PMX-2176S

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Cylinder Head, Freedom, Aluminum, Assembled, 64 cc Chamber, 190 cc Intake Runner, Straight Plug, Chevy, Pair

Part Number: PMX-2181

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Cylinder Heads, Aluminum, Bare, 119cc Chamber, 320cc Intake Runner, Chevy, Big Block, Pair

Part Number: PMX-2210

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Cylinder Heads, Aluminum, Assembled, 119cc Chamber, 320cc Intake Runner, Chevy, Big Block, Pair

Part Number: PMX-2214

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Cylinder Heads, Aluminum, Assembled, 119cc Chamber, 320cc Intake Runner, Chevy, Big Block, Pair

Part Number: PMX-2216

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Cylinder Heads, Maxx Series, Bare, Aluminum, 360cc Intake Runner, Chevrolet, Big Block, Pair

Part Number: PMX-2250

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Cylinder Heads, Freedom Series Big Block Chevy Heads, Assembled, Aluminum, 119cc Chamber, 360cc Intake, Angle Plug, Chevrolet, Big Block, Pair

Part Number: PMX-2256

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Cylinder Heads, Shocker Series, Bare, Aluminum, 210cc Intake Runner, Ford, Small Block, Pair

Part Number: PMX-92114

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Estimated Ship Date: Dec 8, 2025 if ordered today

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ANGLE CYLINDER HEADS PAIR

Part Number: PMX-9200ASR

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Cylinder Head, Shocker CNC, Assembled, 65cc Chamber, 185cc Intake Runner, 2.08/1.60 Valve Sizes, Flat Tappet, Aluminum, Mopar, Small Block LA, Pair

Part Number: PMX-95605

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Estimated Ship Date: Nov 21, 2025 if ordered today

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SINGLE CYLINDER HEAD

Part Number: PMX-CHE856N

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Estimated Ship Date: Oct 30, 2025 if ordered today

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SOLID ROLLER SPRING W RETAINER

Part Number: PMX-2121SRT

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Estimated Ship Date: Dec 3, 2025 if ordered today

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CYLINDER HEADS

Part Number: PMX-9183A

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Estimated Ship Date: Nov 17, 2025 if ordered today

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225 SBC 202/160 64CC ANGLE PLU

Part Number: PMX-2116HR

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Estimated Ship Date: Nov 3, 2025 if ordered today

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CYLINDER HEADS

Part Number: PMX-2117SR

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Estimated Ship Date: Nov 3, 2025 if ordered today

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CYLINDER HEADS PAIR

Part Number: PMX-2123HR

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Estimated Ship Date: Nov 3, 2025 if ordered today

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CYLINDER HEADS

Part Number: PMX-91832HR

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Cylinder Heads, Project X, Aluminum, Bare, 64cc Chamber, 185cc Intake Runner, Chevrolet, Small Block, Pair

Part Number: PMX-9185S

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Cylinder Heads, Project X, Aluminum, Assembled, 64cc Chamber, 185cc Intake Runner, Chevrolet, Small Block, Pair

Part Number: PMX-9188S

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Estimated Ship Date: Nov 3, 2025 if ordered today

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MAXX 290 BBC CYLINDER HEAD PR

Part Number: PMX-9290

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Estimated Ship Date: Nov 3, 2025 if ordered today

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