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Weiand LS Series Intake Manfiold, Polished, For LS Upgrade, 300-111P

Part #:
55-160310-1
Replacement for OEM #: 300-111P
Alt Part #: 718779
Availability: In stock.
Fitment: 1959 thru 2002
See applications below for exact details.
(No Discount / Limited Discount)

Weiand/Lingenfelter Polished LS1 Intake Manifold
$824.99 ea.
˄ ˅

Details

  • Up To 15hp Increase
  • Upgrades LS1 To Z06 Air Flow
  • High Luster Polished Finish
  • Removable Bottom Allows Custom Porting
  • Fabrication Of EGR Port Block-Off Required Or Use Block Off Plate 393578

•Cast Aluminum Design
•Extra Material Allows Modifications
•Thick Aluminum Walls
•Can Be Machined For NOS
•Removable Underside Panel
•Power band: Idle-6500 RPM
•Height: Flange to logo 6.5"
•Port Size: 2.61” height 1.09" width

NOTE: For engine applications NOT equipped with EGR, EGR Block-Off Plate 9001P (polished) must be purchased separately.


Brand
Weiand 

Construction
Cast 

Emission Code


Engine
GM LS1/LS2/LS6 

Finish
Shiny 

Front Height
6.5 inch 

Fuel System Type
EFI 

Manifold Type
Low Rise 

Product Type
Manifold 

Rear Height
6.5 inch 

RPM Power Band
Idle-6500 


Make / Model Series Body Notes Year
CHEVROLET CAMARO SS Super Sport (SS) Coupe 1998
CHEVROLET CAMARO SS Super Sport (SS) Convertible 1998
CHEVROLET CAMARO Z28 Z28 Coupe 1998
CHEVROLET CAMARO Z28 Z28 Convertible 1998
CHEVROLET CAMARO STANDARD Standard Coupe 1998
CHEVROLET CAMARO STANDARD Standard Convertible 1998
CHEVROLET CAMARO ANNIVERSARY 35th Anniversary Coupe 2002
CHEVROLET CAMARO ANNIVERSARY 35th Anniversary Convertible 2002
CHEVROLET EL CAMINO STANDARD 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987
CHEVROLET EL CAMINO CUSTOM 1968, 1969, 1970, 1971, 1972, 1973, 1974
CHEVROLET EL CAMINO SS 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987
CHEVROLET EL CAMINO CLASSIC 1975, 1976, 1977
CHEVROLET EL CAMINO CONQUISTA 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986
CHEVROLET EL CAMINO ROYAL KNIGHT 1979, 1980, 1981
GMC CABALLERO LAREDO 1978, 1979, 1980
GMC CABALLERO DIABLO 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987
GMC CABALLERO STANDARD 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987
GMC CABALLERO CONQUISTA 1981
GMC CABALLERO ROYAL KNIGHT 1981
GMC CABALLERO AMARILLO 1981, 1982, 1983, 1984, 1985, 1986
GMC SPRINT STANDARD 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977
GMC SPRINT CUSTOM 1972, 1973, 1974
GMC SPRINT HIGH SIERRA 1975
GMC SPRINT SP 1975, 1976
GMC SPRINT CLASSIC 1975, 1976, 1977
GMC SPRINT SIERRA MADRE DEL SUR 1976

Frequently Bought Together

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Price for all selected : $895.98

  1.    This itemWeiand LS Series Intake Manfiold, Polished, For LS Upgrade, 300-111P
  2.    Weiand EGR Block Off Plate, LS Series, Polished

 

Combined Cancer/Birth Defect
Prop 65 Warning

WARNING This product can expose you to chemicals including Cadmium which is known to the State of California to cause cancer on birth defects or other reproductive harm. for more information, visit www.P65Warnings.ca.gov.