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Holley 300-135BK Mid-Rise Intake, GM LS3/L92 W/ 92MM Top, Black

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#425300135BK

Holley 300-135BK Mid-Rise Intake, GM LS3/L92 W/ 92MM Top, Black

Name: Holley 300-135BK Mid-Rise Intake, GM LS3/L92 W/ 92MM Top, Black
Brand: Holley
SKU: 425300135BK
Price: 1059.95 USD
Availability: InStock

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$1,059.95

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Product Summary

1,500-6,500 RPM Range, Complete Intake Section Included

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Key Specs

MFG. Part #	300-135BK
Brand	Holley
RPM Range	1,500-6,500

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Installation Details

Intake Manifolds Installation Instructions (425300135BK)

Installation Tips

Recalibration of the ECU may be required when using this intake manifold design with OE ECU. Holley EFI LS main harnesses have a map sensor connecter designed for use with an LS1/2 style map sensor. The 558-416 is an adapter harness that can be used to adapt any LS harness that uses a LS1/2 MAP sensor connection to a LS3 MAP, which is recommended for this manifold. NOTE: these manifolds And fuel rails are designed to accept Bosch Style EV-1 or Magneti Marelli Pico Fuel Injectorss (OE LS Fuel Injectorss may not fit properly in the intake manifold And fuel rail assembly). *** The front and rear height measurements listed in the Specs section are referencing the overall height with the top plate installed. Please see the diagrams in the product images for other dimensions.

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Holley 300-135BK Details

The Modular Mid-Rise intake utilizes the popular Holley LS3/L92 rectangle port Mid-Rise intake manifold along with a purpose built plenum base adapter and a Holley 92MM EFI plenum top which converts it into a Mid-Rise EFI intake manifold. With a max overall height of only 10.44", the Mid-Rise manifold is an excellent choice for street and performance street/strip applications with a power band from 1,500-6,500 RPM and limited hood clearance. It's perfect for turbocharged, or naturally aspirated applications. This manifold is modular, and the plenum adapter (PN 300-231) will accept all of the popular Holley LS Hi-Ram plenum tops as a foundation for custom induction systems.*** The front and rear height measurements listed in the Specs section are referencing the overall height with the top plate installed. Please see the diagrams in the product images for other dimensions.

Features:

1500-6500RPM Power Band

92MM EFI Plenum

Overall Height of 10.44 inches

Mid-Rise manifold for excellent street/strip performance

Fits GM LS3/L92 engines

Black Ceramic Coating for an aggresive look in your engine compartment

Rebates

Holley IRS Sale 2026

Save 10% instantly on select products across the Holley family of performance brands during the annual Holley I.R.S.Tax Sale. Instant rebate period has been extended and now runs from February 17, 2026 through April 19, 2026.

Guides & Documents

Intake Manifolds Installation Instructions (425300135BK)

CARB Warning

For race/ off road use only

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

CARB warning

Holley 300-135BK Specifications

KEY SPECS
MFG. Part #	300-135BK
Brand	Holley
RPM Range	1,500-6,500

GENERAL
EGR	No
Cylinder Head Configuration	Rectangular Port
Intake Section Included	Complete
Plenum Material	Aluminum
Plenum Finish	Black ceramic
Base Material	Aluminum
Throttle Body Included	No
Injectors Included	No
Aftermarket Fuel Rail Required	Yes
Runners Included	Yes
Runners Removable	No
Supplemental Bosses Cast-In	No
Supplemental Bosses Machined	No
Sold in Quantity	Kit
GTIN Code	090127715956
Fuel Injection Style	Multi-port
Multi-Port Fuel Rails Included	Yes

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