FAST Velocity Stacks 146072-8 Stack Set, LSXHR 103mm Intake Manifold, Tall, Set of 8

SKU: FST146072-8

Velocity Stacks

Fast

FAST Velocity Stacks 146072-8 Stack Set, LSXHR 103mm Intake Manifold, Tall, Set of 8

SKU: FST146072-8

Velocity Stacks

Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

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Description

The LSXHR 103mm Intake Manifold's interchangeable velocity stacks allow for the fine tuning of the LSXHR's powerband. Available in tall, medium and short, these stacks can be mixed and matched to improve performance and also to fine tune an engine on a cylinder by cylinder basis.

Application Summary

LSXHR 103mm Intake Manifold

Part Type

Engine Air Intake Velocity Stack

Data: v4.2 - Upd: 2026-09-28 23:58:11

Specifications

Product Attributes - Brand: FAST
Product Attributes - Manufacturer's Part Number: 146072-8
Product Attributes - Part Type: Velocity Stacks
Product Attributes - Product Line: FAST Velocity Stacks
Product Attributes - UPC: 036584395829
Product Attributes - Velocity Stack Material: Plastic
Product Attributes - Velocity Stack Finish: Black
Product Attributes - Air Filter Included: No
Product Attributes - Quantity: Sold as a set of 8.
Product Attributes - Notes: Tall stack version.

Reference Information

Brand Name/s	Fast
StreetFX SKU	fst146072-8
SFX Item ID	5014999
Supplier Item Code	5014999
Manufacturer SKU	146072-8
Manufacturer UPC	36584395829
Alternative References	103mm