Holley 300-621BK Intake Manifold, Ultra Lo-Ram, 105 mm Throttle Body Flange, Fuel Rails Included, Multi Port, Aluminum, Black Paint, GM LS-Series, Kit

Holley 300-621BK GM LS-Series Ultra Lo-Ram Intake Manifold, 105 mm Throttle Body Flange, Fuel Rails Included, Multi Port, Aluminum, Black Paint, Kit

$898.31
MSRP: $945.00
(You save $46.69 )
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SKU:
HLY300-621BK
MPN:
300-621BK
UPC:
90127079676
Condition:
New
Weight:
0.75 LBS
Shipping:
Calculated at Checkout

Applies To Continental U.S. orders only

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Intake Manifold, Ultra Lo-Ram, 105 mm Throttle Body Flange, Fuel Rails Included, Multi Port, Aluminum, Black Paint, GM LS-Series, Kit
Engine Block Style:
Stock/OEM standard deck
Style:
Multi-port
Basic Operating RPM Range:
N/A
Material:
Aluminum
Finish:
Natural
Height:
6.860 in.
Intake Section Included:
Complete
Multi-Port Fuel Rails Included:
N/A
Carburetor Quantity:
N/A
Carburetor Mounting:
N/A
Throttle Body Bore Size:
105mm
EGR:
No
Has Bosses:
Yes
Bosses Machined:
Yes
Boss Quantity:
Eight
Injectors Included:
No
Fuel Rails Included:
Yes
Aftermarket Fuel Rail Required:
Yes
Throttle Body Included:
No
Quantity:
Sold as a kit.
Notes:
Fuel rails are machined for -8 AN O-ring female fittings. Intake manifold features a plenum height of 5.17 in. and is designed for forced induction applications with peak power of 7,000 to 8,000 rpm.
Make:
Chevrolet
Engine Family:
Chevy small block Gen III/IV (LS-based engines)
Engine Sizes:
4.8L/294-6.0L/364
Years:
1997-2017
Cylinder Head Style:
Cathedral Port LS1/LS2/LS6

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