Integrated Engineering
IE Audi 3.0T Throttle Body Upgrade Kit | Fits B8/B8.5 S4/S5, & C7 A6/A7 - IEINCG3A
80MM THROTTLE UPGRADE
have questions?
No Duties or Brokerage
We know our products
Always the correct part
Free shipping over $499
Have dual pulleys and ready for more? Remove the last major restriction and open up the power and potential of your supercharged 3.0T Audi!
The stock throttle body is smaller than the supercharger inlet creating a massive restriction and directly responsible for power loss. ECS Tuning's in-house designed and engineered Performance Throttle Body Upgrade will do the trick. Designed with a smooth flow path in mind, we start off with a wire reinforced silicone inlet that resists collapse and is stepped in the internal diameter to create a smooth transition to the throttle body. We then went with a high quality OEM Mopar 80mm throttle body that is 10mm larger and has 30% more cross sectional area than OE. The final step is the cast aluminum adapter housing with port matched internal diameters to provide the smoothest flow path possible. On our test car equipped with IE dual pulley 93 octane 80mm throttle body tune, ECS exhaust (valves open, stock catalytic converters), ECS supercharger heat exchanger, ECS Kohlfaser Luft Technik Intake, ECS supercharger and crank pulley, we saw 415 HP and 385 TQ at the WHEELS. See below for full specs and detailed installation guide!
Features:
Key benefits:
Adapts lager throttle body to existing 3.0T supercharger
Substantially more airflow capacity, reducing the main pre-supercharger restriction point
Works with ECS Tuning intakes and requires modification to fit other brands
Design:
80mm inside diameter Mopar throttle body (10mm larger than OE)
30% more cross sectional area over the stock throttle body
Cast aluminum adapter optimized for flow with port matched inside diameters
Included wiring harness for plug and play installation
Works with ECS B8 carbon strut brace
Wire reinforced silicone inlet tube to resist collapse with increase flow
Internal diameter matched stepped silicone for smooth transition
Performance:
Mopar throttle body with ECS adapter had a flow rate of 435 CFM @ -10 in H2O test pressure
Stock throttle body had a flow rate of 375 CFM @ -10 in H2O test pressure
415WHP @ 6850 RPM
385WTQ @ 3900 RPM
Test car upgrades: IE dual pulley 93 octane 80mm throttle body tune, ECS exhaust (valves open, stock catalytic converters), ECS supercharger heat exchanger, ECS Kohlfaser Luft Technik Intake, ECS supercharger and crank pulley
**Dual pulley upgrade and corresponding throttle body tune is required. Due to the increase in power output, ECS highly suggests supporting mods such as our heat exchanger, intake, and exhaust.
DESCRIPTION | BRAND | QTY |
---|---|---|
Inlet Hose | 1 | |
Audi 3.0T Throttle Body Upgrade Kit | 1 |
When Will This Ship?
Please confirm availability on the products page...
In Stock This product will ship within one business day. Available for local pickup in Québec, Canada.
Direct Ship Subject to supplier' stock. Orders typically ship within 2 to 3 business days.
Regularly Stocked Product This product is in stock from our supplier. Orders typically ship within 6 to 12 business days.
Warehouse Transfer Subject to supplier' stock. Orders typically ship within 6 to 12 business days.
On Order This item is on its way to our warehouse.
Back Order This part is back-ordered therefore shipping time will vary.
No Longer Available The manufacturer no longer sells this item, and we can no longer get it from any of our suppliers.
*The processing time and availability are subject to the suppliers’ stock.
Need it faster?
Feel free to reach out before placing your order if you need it faster or require further assistance! 😊
Free Shipping
All orders of $499 or more being shipped within Canada qualify for free standard shipping. Additionally, orders less than $499 qualify for an exclusive low shipping rate.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
In-Stock Products
In Stock
Items marked as "In Stock" are physically in our facility, so they're ready to ship when the order is placed. If all items in your order are "In Stock", then your order typically ships within one business day.
Other Availability Modes
We use several availability modes to most accurately identify when products will leave their home facility:
Direct Ship This product is available and will be sourced from one of our suppliers. It may take up to three business days before it ships.
Warehouse Transfer We receive the item, then we ship it to remain on time with the guaranteed delivery range chosen at checkout. It typically takes between 6 and 12 business days before it ships.
Discontinued - No longer available This product has been discontinued by the manufacturer and is no longer available.
We update our catalog daily to provide the most accurate fitment information possible. When shopping for parts, please use the “select your vehicle” car selector on the home page. Once you've selected your car, you can filter parts specific to it.
Additionally, on each product page, we have a tab for fitment information. By clicking on "Fitment", you can scroll and verify the part you are about to add to your cart indeed fits.
Furthermore, if you have a vehicle added to our vehicle selector and you are viewing a product page, you'll see fitment information below the "add to cart" button. If an item fits your car it will display "This Part Fits Your: Selected Vehicule". If an item does not fit your vehicle a message will display "This Part Does Not Fit".
A “Core Charge” is similar to the deposit you might pay for a can or bottle of soda. In many states, to promote recycling, you are charged a deposit when you purchase a can of soda and you receive your deposit back when you return the empty can. Many automotive parts have Core Charges that work the same way as a soda can deposit. The most common car parts that include a core charge are alternators, calipers, steering racks, and fuel injectors.
"MAP" pricing, or Minimum Advertised Pricing, means that the vendor set a minimum retail price that we're not allowed to violate. MAP items cannot be discounted because the decrease in price would violate that threshold.