Billet 105 mm Throttle Body Adapter for 300-680/684 Modular Ultra Lo-Ram Intake Bases [Clear Finish]

Name: Billet 105 mm Throttle Body Adapter for 300-680/684 Modular Ultra Lo-Ram Intake Bases [Clear Finish]
Brand: HOLLEY
SKU: 510-300-685
Price: 135.50 USD
Availability: OutOfStock

Currently Unavailable

This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

Throttle Body Adapters

Throttle Body Adapter

For LS3, L92 Modular Ultra Lo-Ram Intake Manifolds

Front-Feed Mount

105 mm Opening

Billet Aluminum

Clear Anodized Finish

Sold Individually

This billet 300-685 throttle body adapter, being sold separately, is part of Holley's modular design to allow you to build the intake in different configurations according to your engine's needs.

Holley 510-300-685 Features:

3D CNC-machined from solid billet aluminum
Impervious to cracking from vibration
Includes O-ring cord and mounting bolts
Front entry plenum flange allows for custom installations

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

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Components for GM LS/LT Lo-Ram and Ultra-Lo Ram Intakes

These components are specifically for Holley's Lo-Ram and Ultra-Lo Ram line of intake manifolds. You can select the parts individually as you build your injection system or when replacing damaged parts.

Part TypeThrottle Body Adapter

Product LineHolley GM LS/LT Lo-Ram and Ultra Lo-Ram Intake Manifold Components

BrandHOLLEY

Package Height5.12

Package Width6.0

Package Length10.25

Weight2.27 PG

Part CategoryPerformance Parts

Throttle Body Bore Size (Mm)105

Gaskets IncludedYes

Hardware IncludedYes

Throttle Body Adapter MaterialBillet aluminum