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Underground Tuning | Performance Engine Tuning

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Underground Tuning | Performance Engine Tuning

4.5 (123)

Hurricane Blow Off Valve Adapter

Name: Underground Tuning | Performance Engine Tuning Hurricane Blow Off Valve Adapter - Hurricane Blow Off Valve Adapter
Brand: Underground Tuning | Performance Engine Tuning
SKU: 47198097998074
Price: 99.0 USD
Availability: InStock
Rating: 4.4286 (7 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$99.00

Quantity

Color

Black

Quantity

Description

The Underground Tuning Hurricane Blow Off Valve Adapter is a simple and easy way to obtain the "blow off" sound that turbo owners love. This adapter mounts between the factory bypass valve and the factory turbo. The Billet Aluminum Adapter ...

Reviews

4.4

14 ratings

Cool but, would be even cooler if it was louder, seems super quiet. Figuring out how to install one on the upper turbo too would be cool. All in all solid product and solid shipping. 🤙🏻

Tyy · March 19, 2026

Unfortunately, the product did not function properly with my 2026 RAM Rebel. It is highly disappointing that there is no return policy in place, as the company seems to be aware of the product’s shortcomings.

Joe · February 26, 2026