TVS1900 Radix Sierra/Silverado 5.3L Supercharger System
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
Instant Torque at the Push of the Pedal
The TVS 1900 ratchets up the power of the Direct Injection 2014-18 L83 5.3L V8 found in the GMC Sierra and Silverado 1500s with 6psi of boost, resulting in a consistent, reliable gains of approximately 105hp and 105lb-ft AT THE WHEELS for a total of 416whp and 444lb-ft of torque, and again, thatu2019s at the wheels, not crank u2013power at the crankshaft comes out to an incredible 499.2 horsepower!
Consistent, Reliable Power You Can Use Everyday
Our engineers painstakingly matched the needs of the DI L83 with our TVS1900, opting for that u2018goldilocks just rightu2019 size u2013 as a result thereu2019s no need to hit some minimum RPM for an oversized-for-the-engine setup to start making boost. The power gain comes on u2018under the curveu2019, meaning you have consistent, usable power across the rev band from idle to redline, not just peak power. Youu2019ve always got that power at your command, whether thatu2019s a hard pass down your local u00bc mile, hauling a heavy load or even towing your toyhauler to go have fun with the family.
Our History
For 26 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.