ATK High Performance Engines HP97 ATK High Performance Chevy LM7 5.3L 385 HP Long BLock Crate Engines

Holley EFI LS Hi-Ram Intake Manifolds 300-122

Intake Manifold, EFI Hi-Ram, Cathedral Port, 92mm Bore, Aluminum, Natural, Chevy, Small Block LS, Each

Part Number: HLY-300-122

3.78 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Holley LS Modular Lo-Ram EFI Intake Systems 300-620

Intake Manifolds, LS Modular, Lo-Ram EFI, Cathedral Port Head, Multi-port, Standard Deck, 105mm Bore, Aluminum, Satin Finish, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-620

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Holley LS Modular Lo-Ram EFI Intake Systems 300-620BK

Intake Manifolds, LS Modular, Lo-Ram EFI, Cathedral Port Head, Multi-port, Standard Deck, 105mm Bore, Aluminum, Black Finish, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-620BK

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Holley Sniper EFI Fabricated Intakes 820041-1

Intake Manifolds, Sniper EFI, Fabricated, Cathedral Port, 102mm Throttle Body, 2,200-6,800 RPM, Aluminum, Silver, Chevy, LS, 4.8-6.0L, Kit

Part Number: SNE-820041-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Holley LS Modular Lo-Ram EFI Intake Manifolds 300-600BK

Intake Manifolds, LS Modular, Lo-Ram EFI, Base Only, Multi-port, -8 AN, O-ring Female, Fuel Rails, Runners, Aluminum, Black, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-600BK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Holley EFI LS Hi-Ram Intake Manifolds 300-122BK

Intake Manifold, EFI Hi-Ram, Cathedral Port Head, 92mm Bore, Aluminum, Black, Chevy, Small Block LS, Each

Part Number: HLY-300-122BK

3.67 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Holley EFI LS Hi-Ram Intake Manifolds 300-123BK

Intake Manifolds, EFI, LS Hi-Ram, Cathedral Port Head, Multi-port, 105mm Bore, Standard Deck, Aluminum, Black Finish, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-123BK

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Holley EFI LS Mid-Rise Intake Manifolds 300-126

Intake Manifolds, EFI, LS Mid-Rise, Cathedral Port Head, Multi-port, 92mm Bore, Standard Deck, Aluminum, Satin Finish, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-126

2.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Holley Retrofit Engine Oil Pans for GM LS Engines 302-1BK

Oil Pan, Engine Swap, Aluminum, Black Ceramic Coated, 4.250 in. Stroke, 5.5 Quarts, Chevy, 4.8, 5.3, 6.0L, Each

Part Number: HLY-302-1BK

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Holley LS Modular Lo-Ram EFI Intake Systems 300-620-120K

Intake Manifold, 102mm Throttle Body, 120 lbs./hr. Injectors, Lo-Ram EFI, Cathedral Port, Standard Deck, Aluminum, Satin, Chevy, 4.8-6.0L, Kit

Part Number: HLY-300-620-120K

Not Yet Reviewed

Estimated Ship Date: Nov 2, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 2, 2026 if ordered today

Holley EFI LS Hi-Ram Intake Manifolds 300-122BK-120K

Intake Manifold, EFI Hi-Ram, 92mm Throttle Body, 120 lbs./hr. Injectors, Cathedral Port, Aluminum, Black, Chevy, Small Block LS, Kit

Part Number: HLY-300122BK120K

Not Yet Reviewed

Estimated Ship Date: Nov 2, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 2, 2026 if ordered today

Holley EFI LS Hi-Ram Intake Manifolds 300-122BK-42K

Intake Manifold, EFI Hi-Ram, 92mm Throttle Body, 42 lbs./hr. Injectors, Cathedral Port, Aluminum, Black, Chevy, Small Block LS, Kit

Part Number: HLY-300122BK42K

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Holley EFI LS Hi-Ram Intake Manifolds 300-122BK-100K

Intake Manifold, EFI Hi-Ram, 92mm Throttle Body, 100 lbs./hr. Injectors, Cathedral Port, Aluminum, Black, Chevy, Small Block LS, Kit

Part Number: HLY-300122BK100K

Not Yet Reviewed

Estimated Ship Date: Nov 2, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 2, 2026 if ordered today

Holley LS Modular Lo-Ram EFI Intake Systems 300-620BK-120K

Intake Manifold, 102mm Throttle Body, 120 lbs./hr. Injectors, Lo-Ram EFI, Cathedral Port, Standard Deck, Aluminum, Black, Chevy, 4.8-6.0L, Kit

Part Number: HLY-300620BK120K

Not Yet Reviewed

Estimated Ship Date: Nov 2, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 2, 2026 if ordered today

Holley LS Modular Lo-Ram EFI Intake Systems 300-620BK-42K

Intake Manifold, 102mm Throttle Body, 42 lbs./hr. Injectors, Lo-Ram EFI, Cathedral Port, Standard Deck, Aluminum, Black, Chevy, 4.8-6.0L, Kit

Part Number: HLY-300620BK42K

Not Yet Reviewed

Estimated Ship Date: Nov 2, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 2, 2026 if ordered today

Holley EFI LS Hi-Ram Intake Manifolds 300-123BK-100K

Intake Manifold, 102mm Throttle Body, 100 lbs./hr. Injectors, EFI, LS Hi-Ram, Cathedral Port, Standard Deck, Aluminum, Black, Chevy, 4.8-6.0L, Kit

Part Number: HLY-300123BK100K

Not Yet Reviewed

Estimated Ship Date: Nov 2, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 2, 2026 if ordered today

Holley EFI LS Hi-Ram Intake Manifolds 300-123BK-120K

Intake Manifold, 102mm Throttle Body, 120 lbs./hr. Injectors, EFI, LS Hi-Ram, Cathedral Port, Standard Deck, Aluminum, Black, Chevy, 4.8-6.0L, Kit

Part Number: HLY-300123BK120K

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 9, 2026 if ordered today

Holley EFI LS Hi-Ram Intake Manifolds 300-123BK-42K

Intake Manifold, 102mm Throttle Body, 42 lbs./hr. Injectors, EFI, LS Hi-Ram, Cathedral Port, Standard Deck, Aluminum, Black, Chevy, 4.8-6.0L, Kit

Part Number: HLY-300123BK42K

Not Yet Reviewed

Estimated Ship Date: Nov 2, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 2, 2026 if ordered today

Holley LS Modular Lo-Ram EFI Intake Systems 300-620BK-100K

Intake Manifold, 102mm Throttle Body, 100 lbs./hr. Injectors, Lo-Ram EFI, Cathedral Port, Standard Deck, Aluminum, Black, Chevy, 4.8-6.0L, Kit

Part Number: HLY-300620BK100K

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Holley EFI LS Hi-Ram Intake Manifolds 300-123-120K

Intake Manifold, 102mm Throttle Body, 120 lbs./hr. Injectors, EFI, LS Hi-Ram, Cathedral Port, Standard Deck, Aluminum, Satin, Chevy, 4.8-6.0L, Kit

Part Number: HLY-300-123-120K

Not Yet Reviewed

Estimated Ship Date: Nov 2, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 2, 2026 if ordered today

Holley EFI LS Hi-Ram Intake Manifolds 300-123-42K

Intake Manifold, 102mm Throttle Body, 42 lbs./hr. Injectors, EFI, LS Hi-Ram, Cathedral Port, Standard Deck, Aluminum, Satin, Chevy, 4.8-6.0L, Kit

Part Number: HLY-300-123-42K

Not Yet Reviewed

Estimated Ship Date: Nov 2, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 2, 2026 if ordered today

Holley EFI LS Hi-Ram Intake Manifolds 300-123-100K

Intake Manifold, 102mm Throttle Body, 100 lbs./hr. Injectors, EFI, LS Hi-Ram, Cathedral Port, Standard Deck, Aluminum, Satin, Chevy, 4.8-6.0L, Kit

Part Number: HLY-300-123-100K

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 10, 2026 if ordered today

Holley EFI LS Hi-Ram Intake Manifolds 300-122-120K

Intake Manifold, EFI Hi-Ram, 92mm Throttle Body, 120 lbs./hr. Injectors, Cathedral Port, Aluminum, Satin, Chevy, Small Block LS, Kit

Part Number: HLY-300-122-120K

Not Yet Reviewed

Estimated Ship Date: Nov 2, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 2, 2026 if ordered today

Holley EFI LS Hi-Ram Intake Manifolds 300-122-42K

Intake Manifold, EFI Hi-Ram, 92mm Throttle Body, 42 lbs./hr. Injectors, Cathedral Port, Aluminum, Satin, Chevy, Small Block LS, Kit

Part Number: HLY-300-122-42K

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Holley EFI LS Hi-Ram Intake Manifolds 300-122-100K

Intake Manifold, EFI Hi-Ram, 92mm Throttle Body, 100 lbs./hr. Injectors, Cathedral Port, Aluminum, Satin, Chevy, Small Block LS, Kit

Part Number: HLY-300-122-100K

Not Yet Reviewed

Estimated Ship Date: Nov 2, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 2, 2026 if ordered today

Recommended Parts for HPE-HP97

ATK High Performance Chevy LM7 5.3L 385 HP Long BLock Crate Engines HP97

HPE-HP97

Modal Header

Call To Order