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Hi-Ram Sheet Metal Fabricated Intake Manifold LS3/L92 102mm Throttle Body opening + Fuel Rail Kit Black with Sniper logo -Low Profile

– Now Includes mounting provision for MAP sensor on rear of Intake plenum. Use GM #12592525 or equivalent.

SKU: WBD-822112-1


Holley Sniper Fabricated Manifolds continues to push the aftermarket by introducing Low Profile intakes for GM LS Engines. These Intakes are a good looking, perform well, and offer an extremely good value for a performance sheet metal style intake manifold for the very popular GM LS engine family. Each manifold is ready to bolt on out of the box and are designed to accept our Sniper high-flow throttle bodies and include high flow fuel rail kit. This updated design was developed to allow the end user to fit under a stock hood. Each manifold is precision fixtured and welded for a perfect fit and maximum structural integrity. Choice of Throttle Body opening sizes of 92mm & 102mm are available


  • Black Finish creates stealthy under-hood styling
  • 3mm (1/8″) thick T6061 sheet aluminum construction for maximum durability
  • 102mm throttle bore opening for increased air flow
  • 100% TIG welded for strength and durability
  • Includes 3/8″ Fuel rail kits (Sniper logo laser engraved)
  • Low Profile, Compact Design (overall 1.875 inches shorter) allows fitment under stock hoods on Corvette, Camaro, Firebird, GTO, and others where hood clearance is at a minimum
  • Intake runners with tapered top is designed to increase air velocity and more evenly distribute airflow to all 8 cylinders improving performance and throttle response
  • Provision for MAP sensor located on rear of plenum
  • Product includes all gaskets and hardware for a hassle-free installation

Additional information

Weight 15 lbs
Dimensions 24 × 16 × 12 in

It is against the law to install this part on an Emissions Controlled Vehicle.


Brand Holley – Sniper EFI
Construction – Fabricated
Emission Code – 4
Engine – GM LS3/L92
Finish – Black
Front Height – 6.077 inch
Injector Style Provision – LS3/L92 EV6 USCAR
Product Type – Intake Manifold
Rear Height – 5.290 inch
RPM Power Band – 1800-7000 RPM
Runner Length – 4.252" (108mm)
Style – EFI
Throttle Bore – 102mm
Vacuum Ports – (3) 1/8"-28BSPT & (1) 1/4"-19BSPT
Warranty – Limited 90 Day
Part Number – 822112-1