ECS Luft-Technik Intercooler & Charge Pipe Kit – Audi B9 S4/S5 3.0T
$1,799.00
- This product arrives with our weekly ECS shipments and ships from our local Australian warehouse.
- Shipping time is approximately in 1 week. Transit time is usually 2-3 days.
- Ships via AUSPOST Express or Transdirect.
ECS Luft-Technik Intercooler & Charge Pipe Kit – Audi B9 S4/S5 3.0T
Keep intake temps consistent and reduce restrictions with the complete ECS Luft-Technik Front Mount Intercooler and Charge Pipe Kit. Designed in-house for OEM-style fitment, this package upgrades both the intercooler core and the charge piping for improved cooling efficiency, reduced pressure drop, and better resistance to heat soak.
Performance & Flow Gains (ECS Testing)
- Up to 30% improved intercooler efficiency (tested on a stock tune)
- Reduced intake temps by as much as 41°F during dyno runs
- Pressure drop reduced by 47%
- 3.5" thick core vs OEM 3" with ~65.5% more frontal area
Intercooler Details
- Bar-and-plate aluminum core with cast aluminum end tanks
- Core size: 23" x 11.75" x 3.5"
- Pressure tested to a minimum of 3.5 bar
- Silver powder coat finish with embossed ECS logo
- Designed to maintain OEM-style fitment using factory mounting locations
Charge Pipe Kit Details
- 5-ply silicone turbo outlet pipe with an optimized flow path
- 6063 aluminum intercooler outlet pipe with 70mm diameter
- 61mm port-matched throttle body inlet
- Maintains the factory MAP sensor location
- Includes required hardware, brackets, clamps for installation
This Part Fits the Following Vehicles
| Make | Model | Submodel / Body Style | Drivetrain | Engine | Special Fitment Notes |
|---|---|---|---|---|---|
| Audi | S4 | B9 Sedan | Quattro | 3.0T | Use vehicle selector to confirm fitment |
| Audi | S5 | B9 Coupe | Quattro | 3.0T | Use vehicle selector to confirm fitment |
| Audi | S5 Sportback | B9 | Quattro | 3.0T | Use vehicle selector to confirm fitment |
| Audi | S5 Cabriolet | B9 | Quattro | 3.0T | Use vehicle selector to confirm fitment |
Installation support: ECS provides a PDF installation guide on the product page under the Installation tab/category.
California emissions notice: Not for sale or use in the state of California on any pollution-controlled vehicle (CARB).
What’s Included
- (1) ECS Luft-Technik Front Mount Intercooler
- Silicone turbo outlet hose / couplers
- Aluminum charge pipe(s)
- Brackets, clamps, and required mounting hardware
Fitment
- Audi B9 S4 Quattro 3.0T
- Audi B9 S5 Quattro 3.0T (Coupe / Sportback / Cabriolet)
Always confirm exact fitment using your vehicle selector before purchase.
Part Numbers
- Manufacturer Part #: 023880ECS01AKT1
- ECS Part #: ES#3639384