Intake Manifolds - Page 4 of 4 - Gwatney Performance

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FAST - LSXHR 103mm Intake Manifold for GM LS Cathedral Port Engines (146303)

Intake Manifolds

FAST – LSXHR 103mm Intake Manifold for GM LS Cathedral Port Engines (146303)

Part Number: 146303

Lightweight polymer construction
Supports up to 45psi boost
Optimized for 5,000-7,500 RPM
Interchangeable velocity stacks
Includes custom fuel rails

$1,249.95

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Holley - Hi Ram Lower Manifold LS7 Carbureted (300-228)

Intake Manifolds

Holley – Hi Ram Lower Manifold LS7 Carbureted (300-228)

Part Number: 300-228

LS7 Carbureted Base Only

$763.95

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Holley - Hi Ram Lower Manifold LS7 Black Coated (300-229BK)

Intake Manifolds

Holley – Hi Ram Lower Manifold LS7 Black Coated (300-229BK)

Part Number: 300-229BK

LS7 EFI Base Only

$949.95

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