FAST Velocity Stacks 146072-8 Stack Set, LSXHR 103mm Intake Manifold, Tall, Set of 8
FAST Velocity Stacks 146072-8 Stack Set, LSXHR 103mm Intake Manifold, Tall, Set of 8
Description
LSXHRTallStackSet
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.
Additional Information
The LSXHR tall velocity stack set promotes the production of more torque and horsepower in the lower RPM operating range. This stack set fits both the LS3 and LS7 LSXHR manifolds.
Application Summary
LSXHR 103mm Intake Manifold
Part Type
Engine Air Intake Velocity Stack
Data: v2 - Desc: v4.2 - Upd: 2026-11-08 21:16:22
Features
Note for Australian and European Markets
Unless otherwise stated, this product may be engineered for use in Left-Hand Drive vehicles. Steering components, pedals, shifters, linkages, wing mirrors, instrument clusters, panhard rods/traction bars, drag links, brake boosters, brake or clutch lines, accelerator cables, heater cores, some master cylinders and adjacent parts can vary between LHD and RHD configurations. In some models compenents such as windscreen wiper arms, motors and linkages could differ in their size and orientation. Items such as floor mats & dash mats may have differences in their structure around the front row (or padding in different locations). In many cases items are identical depending on the design of the vehicle and part, but may have differing mounts, lengths or bolt patterns. Carefully review the product images and details to ensure suitability for your vehicle, or contact StreetFX support if you are unsure. Returns are not accepted for special order products.
(keyword: manifold)Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.
Specifications
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Fast, FAST ELECTRONICS |
| StreetFX SKU | fst146072-8 |
| SFX Item ID | 5014999 |
| Accounting SKU | fst-146072-8 |
| Manufacturer SKU | 146072-8 |
| Manufacturer UPC | 036584395829 |
| Alternative References | 146072-8, FST-146072-8 |
Velocity Stack Set, LSXHR 103mm Intake Manifold, Tall, Set of 8
FAST velocity stacks come in sizes to garner the look and intake manifold performance you want. They are offered in sets of eight, and can be mixed and matched to improve performance or fine-tune your engine on a cylinder-by-cylinder basis. Order the velocity stacks recommended for your year/make and engine application.
| Product Attributes | |
|---|---|
| Brand | FAST |
| Manufacturer's Part Number | 146072-8 |
| Part Type | Velocity Stacks |
| Product Line | FAST Velocity Stacks |
| UPC | 036584395829 |
| Velocity Stack Material | Plastic |
| Velocity Stack Finish | Black |
| Air Filter Included | No |
| Quantity | Sold as a set of 8. |
| Notes | Tall stack version. |
Brochures
Compatibility
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