Top Street Performance Air Intakes & Boxes

ALUMINUM EFI THROTTLE BODY INTAKE ELBOW - GM LS INTAKES W/ 4150 FLANGE, 105MM, BLACK

Part Number: TSN-81141BK

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Estimated Ship Date: Feb 5, 2026 if ordered today

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ALUMINUM EFI THROTTLE BODY INTAKE ELBOW - GM LS INTAKES W/ 4150 FLANGE, 105MM, POLISHED

Part Number: TSN-81141P

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Estimated Ship Date: Feb 5, 2026 if ordered today

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V SERIES GM LS 4150 BILLET ALUMINUM EFI THROTTLE BODY INTAKE ELBOW, 105MM, NATURAL

Part Number: TSN-81142

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Estimated Ship Date: Feb 5, 2026 if ordered today

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V SERIES GM LS 4150 BILLET ALUMINUM EFI THROTTLE BODY INTAKE ELBOW, 105MM, BLACK

Part Number: TSN-81142BK

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Estimated Ship Date: Feb 5, 2026 if ordered today

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UNIVERSAL LS/LT SWAP COLD AIR INTAKE KIT

Part Number: TSN-81091

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Estimated Ship Date: Feb 4, 2026 if ordered today

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ALUMINUM EFI THROTTLE BODY INTAKE ELBOW - GM LS INTAKES W/ 4150 FLANGE, 105MM, SATIN

Part Number: TSN-81141

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Estimated Ship Date: Feb 4, 2026 if ordered today

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