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Unknown Performance

Be Unknown

Exhausts

Exhausts built using quality components and techniques that last.  Never taking short-cuts on processes.   

 

Intakes

Intakes built to Customers specifcations using high quality, lightweight materials, and motorsport fabrication methods

 

Components

Custom built components exceeding OEM Specifcation for aftermarket solutions

 

Tuning

VQ Tuning, ECU Setup, Sensor Install, Wiring, and Consulting 

Turbo Kits

Complete turbo kits built to customer specifications.   

 

Turbo Kits built to the Customers Specifications using quality parts and motorsport grade technique and processes.

 

Turbo Kit Components

Customize Your Build
Unknown Performance Catch Can
Unknown Performance Catch Can

4 Port Baffled Catch Can Powered Coated to Spec DE/RevUp, HR, and VHR $395

Cold Side Pipe Kit
Cold Side Pipe Kit

Cold Side Pipe Kit DE/Rev-UP and HR Please email info@unknownperformanceusa.com for pricing

Hot Side Pipe Kit
Hot Side Pipe Kit

Stainless Steel Hot Side Kit. DE/Rev-Up or HR Built to Spec Please email info@unknownperformanceusa.com for pricing

Aluminum Oil Sump Box
Aluminum Oil Sump Box

TIG Welded 6061 Aluminum Built to Spec Price Starts at $195

Chassis Mount Turbo Bracket
Chassis Mount Turbo Bracket

TIG Welded Stainless Steel Built to Spec Prices Start at $125

Why

Unknown

Performance?

Specializing in
the VQ Engine
Customizable Builds
Highest Quality Materials
TIG Welded Components
Customer Attention
Need additional help? Questions? Customizations:
Email us at Info@UnknownPerformanceUSA.com
United State Environmental Protection Agency Statement
Unknown Performance does not and will not modify OEM emission compliance devices.  Vehicles arriving with non-OEM emissions control devices will not be serviced. 
Please refer to Section 203(a)(3)(B) of the Clean Air Act found here:
 
www.epa.gov
www.epa.gov/laws-regulation/summary-clean-air-act
All Products and Services offered by Unknown Performance are intended for Competition Use Only.  Use of any Product or Service performed by Unknown Performance on Public DOT Roadways is contrary to Federal Law and is at the sole risk of the end user.
Unknown Performance cannot be held liable for products/services intended for Competition Use that are used on Public DOT Roadways. 
Competition Use is defined by organized (professional, amateurs, novice, etc.) racing events limited to closed racing identified and sanctioned by a racing organization.     
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