Sale

Air and Fuel› Intake Manifolds and Components

APR

Ultracharger Throttle Body Upgrade

$1,037.95 $899.95 Save $138.00

SKU: APR_MS100128

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

Moderate — 2–4 hours

Overview

The APR Ultracharger Throttle Body Upgrade is a throttle body designed to dramatically increase horsepower and torque for the 3.0 TFSI engine. It removes a pre-supercharger restriction to allow uninterrupted airflow. This system features a 28% larger throttle body, a cast aluminum inlet adapter, and a carbon fiber inlet tube.
Show original supplier description
The APR Ultracharger Throttle Body Upgrade is engineered to maximize the power potential of the 3.0 TFSI engine found in select Audi models. This system removes a significant restriction before the supercharger, ensuring a constant and uninterrupted flow of air. The upgrade features a 28% larger throttle body, a smooth cast-aluminum inlet adapter, and a stunning carbon fiber inlet tube, combining performance with an attractive appearance. Included with the upgrade is the APR Ultracharger ECU Upgrade, which delivers a smooth and exciting driving experience. The system also comes with new NGK spark plugs, a new harness, and all necessary gaskets and hardware for a clean and simple installation. This throttle body upgrade can achieve up to an astonishing 542 HP when combined with APR's Supercharger and Crank Pulleys. The fitment is specified for the B8/B8.5 chassis, including the Audi S4 (2010-2016) and S5 (2010-2017), both with the 3.0 engine. Additional fitment for Audi A6 Quattro (2012-2018) and A7 Quattro (2012-2018) is also noted.

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

BrandAPR
Part NumberAPR_MS100128
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