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Holley Sniper EFI 820041-1 Sniper EFI Sheet Metal Fabricated Intake Manifold GM LS1/LS2/LS6 Holley Sniper EFI 820041-1
$849.95
Holley is now offering budget friendly fabricated intake manifolds for LS, Small Block Chevy and Small Block Ford engines in carbureted and EFI versions! Now Includes mounting provision for MAP...
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Holley is now offering budget friendly fabricated intake manifolds for LS, Small Block Chevy and Small Block Ford engines in carbureted and EFI versions! Now Includes mounting provision for MAP sensor on rear of intake plenum. Use GM #12592525 or equivalent
Specifications:
| Description_ABR | SNIP EIM |
| Description_SHO | SNIPER EFI SHEET |
| Description_INV | SNIPER EFI LS126 FABR IM EFI102MM |
| Description_ASC | *** This intake is designed to work with stock LS heads. The use of some aftermarket cylinder heads may result in port misalignment *** |
| Description_DES | Sniper EFI Sheet Metal Fabricated Intake Manifold GM LS1/LS2/LS6 |
| Description_EXT | Hi-Ram Sheet Metal Fabricated Intake Manifold LS1/LS2/LS6 102mm Throttle Body opening + Fuel Rail Kit Silver with Sniper EFI logo |
| Description_MKT | Holley is now offering budget friendly fabricated intake manifolds for LS, Small Block Chevy and Small Block Ford engines in carbureted and EFI versions! Now Includes mounting provision for MAP sensor on rear of intake plenum. Use GM #12592525 or equivalent |
| Description_FAB | 3mm (1/8") thick T6061 sheet aluminum construction for maximum durability The Sniper intake will only accept EV1 style injectors. 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 Includes 3/8" Fuel rail kits (Sniper logo laser engraved) 102mm throttle bore opening for increased air flow 100% TIG welded for strength and durability Silver finish creates high impact under-hood styling Product includes all gaskets and hardware for a hassle-free installation |
| Basic Operating RPM Range | 2500-7000 |
| Brand | Holley Sniper EFI |
| Carburetor Flange | N/A |
| Carburetor Quantity | N/A |
| 10652 | No |
| Category | Engine |
| 9063 | No |
| 17 | Silver |
| 158 | Fabricated |
| 5337 | Cathedral |
| 6621 | 9.24 |
| 8095 | No |
| Emission Code | 4 |
| Engine | GM LS1/LS2/LS6 |
| Flange Style | N/A |
| 6643 | 8.267 |
| 906 | No |
| 10644 | Yes |
| Fuel System Type | EFI |
| 353 | Yes |
| 3390 | Performance |
| Injector Style Provision | EV1 |
| 10651 | Yes |
| Manifold Type | Fabricated |
| 10 | Aluminum |
| 10648 | No |
| part type | Engine Intake Manifold |
| Plenum Finish | Silver |
| Product Type | Intake Manifold |
| 6645 | 7.559 |
| Recommended Use | Forced Induction |
| 10645 | No |
| 10649 | No |
| Runner Length | 4.921" (125mm) |
| Single Or Dual Plane Type | Single |
| Style | EFI |
| Sub Category | Cylinder Block Components |
| 10646 | 102 |
| Throttle Body Gasket Included | Yes |
| 10626 | No |
| Throttle Bore | 102mm |
| Vacuum Ports | (3) 1/8"-28BSPT & (1) 1/4"-19BSPT |
| Warning | California Proposition 65 |
| Warranty | Manufacturer's Limited 90 Day Warranty |
Shipping Information
We offer FREE shipping on all orders within Canada. Most orders ship within 1-2 business days.
Standard delivery typically takes 3-7 business days depending on your location.
Returns Policy
We accept returns within 30 days of purchase. Items must be in original condition with all packaging.
For returns or exchanges, please contact our customer service team.

