Lexus SC300

21 Mar 2015 | Author: | Comments Off on Lexus SC300
Lexus SC300

Lexus SC300

Performance Module


The Tunesport Performance Module is the answer to today’s high fuel prices. We can help you discover the hidden power in your engine and increase your fuel savings. The Tunesport Module alters the signal through an engine data sensor allowing your factory Engine Control Module to reprogram itself for a more efficient air/fuel ratio, unlocking up to +50 Horsepower and up to +8 MPG in your vehicle*! Your car will run smoother and more efficiently.

Our modules never bypass or exceed factory limitations. Our module is the safest upgrade for your vehicle! You will save money every time you fill up your tank!

and our chips are handmade in the U.S.A. for Quality You Can Count On!

Increase Horsepower

Increase Torque

Increase Climbing and Passing Ability

Increase Fuel Economy

Increased Horsepower Torque across the entire rpm range

Lifetime Replacement Warranty

Money-Back Guarantee!

How Do I Install my TUNESPORT Performance Chip?

Installation can be performed by anyone in 10-15 minutes and everything you need for installation is part of our package. Diagrams are included and we can provide manufacturer’s wiring diagrams if you need them. Once you install our module, you will feel the improvement in your vehicle’s performance.

What is included in my TUNESPORT Performance Package?

The TUNESPORT Performance Module!

Free Detailed, Illustrated Installation Instructions

All hardware necessary to install your module safely and quickly

Free 1-on-1 Professional Tech Support with Factory Diagrams

Free shipping in the U.S.

Our 100% Lifetime Guarantee

TUNESPORT Free Support

Tunesport offers free support from our technicians. We have access to, and can provide, genuine manufacturer’s diagrams for your specific vehicle for ease of installation. Our Technical Support team will be here for you every step of the way!

Your order will include everything you need to install your Tunesport module including installation instructions and all hardware necessary. Installation is very simple and anyone can easily install our module within 5-10 minutes!


We proudly stand behind all of our products with our Money-Back Guarantee and we’re so confident that you’ll love our Tunesport Performance Module that if you are not happy with our product, simply return it for a full refund!

Ignore the Competition

Surely you have heard of several big name power programmers costing several hundred dollars, but did you know that you can essentially get the same results without the $300+ price? These power programmers adjust and rewrite your factory Engine Control Module directly. The main downside of this method is that it completely rewrites your factory Engine Control Module, the brain of your vehicle. These power programmers leave several footprints and traces behind in the memory.

Did you know that many dealerships check for these footprints during normal servicing, and could VOID your factory warranty since the factory Engine Control Module is being directly rewritten?

Our Tunesport Performance Modules carry absolutely NONE of those risks since our products do not directly access or rewrite your factory Engine Control Module. The advantage of our modules is that they operate safely and efficiently. If you ever wish to return to your factory settings, you can simply uninstall the Tunesport Performance Module and your Engine Control Module will instantly reprogram itself back to original factory specifications.

*vehicle dependent

Lexus SC300

Frequently Asked Questions

Q. I currently have an aftermarket Cold Air Intake installed. Will it still work?

A. Yes, the Tunesport Performance Modules are fully compatible with all aftermarket intake systems.

Q. I currently have a Power Programmer/Handheld Tuner installed. Will it still work?

A. Yes, the Tunesport Performance Modules are fully stackable and compatible with other Power Programmers and Handheld Tuners.

Q. My engine is Supercharged or Turbocharged. Will it still work?

A. Yes, the Tunesport Performance Modules are usually fully compatible with Supercharged or Turbocharged engines! Please e-mail us to verify compatibility.

Q. I have an Automatic or Manual Transmission. Will it still work?

A. Yes, the Tunesport Performance Modules are fully compatible for both automatic and manual transmissions!

Q. Is the Module compatible with 2WD, 4WD and AWD vehicles?

A. Yes, the Tunesport Performance Modules are fully compatible with all drivetrains.

Q. Will the Performance Module void my warranty?

A. Our product should not void your vehicle’s warranty. In fact, you are protected by law under the Magnuson-Moss Warranty Act. The vehicle manufacturer cannot simply void your entire vehicle’s warranty due to aftermarket accessories.

However, you can remove the module prior to service to avoid any potential issues or misunderstandings with the dealer.

Q. Will the Performance Module damage my vehicle’s engine?

A. Absolutely Not! Since our Performance Module merely sends a continuous signal to the ECM, it simply triggers the Factory Engine Control Module to adjust itself for a more optimum fuel mixture. This means that you’re fully protected by the built-in safeguards of your Factory Engine Control Module! These Performance Modules have been time tested and will absolutely not affect your vehicle’s engine or electrical system in any way

Lexus SC300
Lexus SC300
Lexus SC300
Lexus SC300
Lexus SC300
Lexus SC300
Lexus SC300
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