Skunk2 Composite 3.5in Velocity Stack

SKU: SKK343-99-0500

Velocity Stacks

SK Velocity Stack...

Skunk2 Racing

Skunk2 Composite 3.5in Velocity Stack

SKU: SKK343-99-0500

Velocity Stacks

SK Velocity Stack...

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Description

The Skunk2 Composite Velocity Stack utilizes race proven technology and is engineered to optimize air flow while maximizing velocity for your induction system. Injection-molded from 30% Glass Filled Nylon 6 imparts high impact strength with low thermal conductivity to significantly reduce heat soak and air intake temperatures. The design also incorporates dimples on the entry surface to extend the boundary layer into the mouth. This increases the effective cross sectional area thus enabling higher total mass air flow compared to standard velocity stacks. The Skunk2 Composite Velocity Stack features a 3.5 in. in. connection to fit various style of intake pipes or tubing. The Skunk2 composite velocity stacks are a great addition for any application looking to maximize air flow. Skunk2 Composite Velocity Stacks are a great addition for Naturally Aspirated and Turbo applications.

Product Overview

The Skunk2 Composite Velocity Stack utilizes race proven technology and is engineered to optimize air flow while maximizing velocity for your induction system. Injection-molded from 30% Glass Filled Nylon 6 imparts high impact strength with low thermal conductivity to significantly reduce heat soak and air intake temperatures. The design also incorporates dimples on the entry surface to extend the boundary layer into the mouth. This increases the effective cross sectional area thus enabling higher total mass air flow compared to standard velocity stacks. The Skunk2 Composite Velocity Stack features a 3.5” inch connection to fit various style of intake pipes or tubing. The Skunk2 composite velocity stacks are a great addition for any application looking to maximize air flow. Skunk2 Composite Velocity Stacks are a great addition for Naturally Aspirated and Turbo applications.

Features and Benefits

Optimizes Air Flow While Maximizing Velocity
Injection-Molded From 30% Glass Filled Nylon 6
Reduces Heat Soak And Air Intake Temperatures
3.5 in. Connection Fits Various Style Intake Pipes/Tubing

Product Details

Description:	Air Intake Velocity Stack
Outside Diameter:	8.500 in.
Part Number:	skk343-99-0500
Shape:	Round
Size:	3.5in
Type:	Universal
WARNING CA Proposition 65 Message:	WARNING: This product can expose you to chemicals including lead; which is known to the State of California to cause cancer. For more information; go to www.P65Warnings.ca.gov.
WARNING CA Proposition 65:	Yes

Part Type

Velocity Stacks

Data: v4.2 - Upd: 2026-10-14 03:38:51

Features

3.5 in. Connection Fits Various Style Intake Pipes/Tubing
Injection-Molded From 30% Glass Filled Nylon 6
Optimizes Air Flow While Maximizing Velocity
Reduces Heat Soak And Air Intake Temperatures

Specifications

Product Attributes - Brand: Skunk 2
Product Attributes - Manufacturer's Part Number: 343-99-0500
Product Attributes - Part Type: Velocity Stacks
Product Attributes - Product Line: Skunk2 Racing Universal Velocity Stacks
Product Attributes - UPC: 873265008117
Product Attributes - Velocity Stack Material: Plastic
Product Attributes - Velocity Stack Finish: Black
Product Attributes - Air Filter Included: No
Product Attributes - Velocity Stack Inlet Diameter (in.): 3.50 in.
Product Attributes - Velocity Stack Outside Diameter (in.): 6.00
Product Attributes - Velocity Stack Height (in.): 3.25 in.
Product Attributes - Quantity: Sold individually.

Reference Information

Brand Name/s	Skunk2 Racing
StreetFX SKU	skk343-99-0500
SFX Item ID	4442458
Supplier Item Code	4442458
Manufacturer SKU	343-99-0500
Manufacturer UPC	873265008117
Alternative References	skunk2, sk2-343-99-0500, 3.5in