Air and Fuel› Superchargers, Turbochargers and Components

Turbonetics

TNX 30 Series Water-Cooled Turbocharger

$1,304.99

SKU: 11816-85-BB

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Overview

The Turbonetics TNX 30 Series Turbo is a compact super core designed for maximum performance in smaller displacement, high-performance applications. It features a clean sheet design with cutting-edge turbocharger technology. The turbo is water-cooled for extended bearing and seal life and utilizes dual oil seals at each end of the shaft. It is engineered and built from the ground up for maximum performance.
Show original supplier description
The Turbonetics TNX 30 Series Turbocharger represents the newest addition to their lineup, boasting a clean sheet design that integrates cutting-edge turbocharger technology into a compact package for optimal performance in smaller displacement, high-performance engines. This turbocharger is engineered and built from the ground up to maximize output. Key features include new CFD and FEA designed high-efficiency compressor and turbine wheels, ensuring optimal performance and durability across a broad operating range. This model utilizes an ultra-low-friction dual ceramic ball bearing system and is water-cooled to extend the life of the bearings and seals. It also features dual oil seals at each end of the shaft for added reliability. The compressor housing is a T04E, with a compressor wheel/inducer diameter of 78/60mm and a turbine wheel/inducer diameter of 60/48mm, supporting up to 650 horsepower. It is available with T25 and T3 turbine inlets, and a V-Band discharge. The TNX-30/60 designation indicates its specific application and performance characteristics. It is backed by Turbonetics' One Year No-Fault/No-Hassle Warranty.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandTurbonetics
Part Number11816-85-BB
CategoryAir and Fuel
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy