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Top Street Performance

Velocity Rectangle Intake Port O-Ring & Hardware Kit

Velocity Rectangle Intake Port O-Ring & Hardware Kit

SKU: 81703

$19.01
$19.01 $21.60
Shipping calculated at checkout.

In stock

Top Street Performance (TSP) is committed to providing high-quality performance parts while complying with emissions regulations. This product is designed for use on vehicles that comply with federal emissions regulations. It is the customer’s responsibility to verify that this part is legal for use in their state or local jurisdiction. Check with your local emissions authority before purchasing.

Product Details

Features

  • Application-specific sealing component for tsp velocity ls intake manifold with rectangular intake ports
  • Designed to support consistent sealing during service and installation
  • Rectangle design matches the intended mounting surface and component layout
  • Useful for leak repair, engine refresh work, rebuilds, and component replacement

Description

This kit includes the port seals and hardware necessary to mount your rectangle-port TSP Velocity intake manifold. The included hardware is matched to the intended component style to support a clean, secure installation.

Specs

Intake Port O-rings IncludedYes
Intake Port ShapeRectangle
Mounting Hardware IncludedYes

Engine Fitment

COMPATIBLE WITH
TSP Velocity LS intake manifolds with rectangular intake ports, part family 81003

COMMON VEHICLE APPLICATIONS:
• LS3, L92, and LS7-style rectangular-port intake manifold combinations
• Rectangular-port GM LS engine swaps using TSP Velocity intake components

Q&A

What applications is this bracket compatible with?
This bracket is designed for Fits TSP Velocity LS-based engines with "rectangular" intake port shape only (81003).


Will this bracket fit my setup?
This bracket is intended for compatible automotive applications and should match your engine accessories and mounting configuration.


What does this bracket do?
This bracket is used to mount and secure engine accessories such as alternators, power steering pumps, or other components.


What material is this bracket made from?
This bracket is made from steel, providing strength and durability.


Do I need to align accessories when installing this bracket?
Yes, proper alignment is critical to ensure correct belt tracking and accessory operation.


Do I need hardware for installation?
You may need bolts or spacers depending on your setup.


Will this bracket work with aftermarket accessories?
Yes, many brackets are designed to support aftermarket and performance accessory setups when properly matched.


Is this a good upgrade over stock brackets?
Yes, aftermarket brackets can improve fitment, durability, and engine bay appearance.


Do I need to verify compatibility before installation?
Yes, brackets must match your engine, accessories, and belt system for proper fitment.


Can this bracket be used in performance or custom builds?
Yes, brackets are commonly used in performance and custom engine builds.

Emissions Notice

This product does not affect vehicle emissions and is not subject to emissions compliance regulations.