AIRTEC Front Mount Intercooler Upgrade for Audi S3 1.8T 8L Quattro
Unlock reliable power and cooler intake temps with the AIRTEC front mount intercooler for the Audi S3 1.8T 8L Quattro. This is the proven S3 FMIC upgrade enthusiasts search for when chasing performance, consistency and heat-soak resistance on fast road and track. Finished in Pro-Series Satin Black or Natural Silver, it replaces the restrictive twin side-mount intercoolers with a high-flow single-pass 60 mm core for maximum cooling and efficient airflow.
Rolling road tested at AMD Tuning Essex, this intercooler delivered a 12 bhp gain in the mid range on a Stage 1 remapped 1.8T. Intake air temperatures dropped dramatically compared to the stock setup, giving repeatable performance pull after pull. Higher stages of tune will see even bigger gains. We run this kit on our own builds and our customers love the transformation in response, consistency and confidence.
Why choose the AIRTEC S3 8L intercooler
- Replaces restrictive twin intercoolers with a single-pass 60 mm core for superior cooling
- Flowed cast end tanks for reduced turbulence, fewer welds and greater strength
- Significant reduction in intake temps for more power and reliability under hard use
- Perfect for fast road and track, ideal for Stage 1, Stage 2 and beyond
- Excellent value without the compromises of cheap alternatives
What is included
- 1 x large 60 mm core AIRTEC intercooler with flowed cast end tanks
- High quality 4 or 5 ply silicone hoses with no joins for smoother internal flow
- Stainless Jubilee clips
- Stainless horn and ambient temperature sensor support brackets with AIRTEC logos
- All required fixings and detailed fitting instructions
Fitment and installation
- Fits all Audi S3 1.8T 8L chassis Quattro
- Retains the original crash bar with only minor trimming as shown in the instructions
- Retains original fog lights
- No cutting to the visible bumper or fog light grilles
- Fitting time typically 2 to 3 hours depending on mechanical skill
Proven results
AMD rolling road tested results on a Stage 1 remapped car:
- Standard intercoolers: Inlet 128°C and outlet 49°C, power dropping as heat built up
- AIRTEC intercooler: Inlet 126°C and outlet 23°C with a 12 bhp gain in the mid range
Note: These figures were recorded on a Seat Leon Cupra R test car that uses the same intercooler and pipework as the AIRTEC S3 kit, so you can expect the same great results on your Audi S3 8L.
Finishes and options
- Available in Pro-Series Satin Black or Natural Silver
- Silicone hose colours: red, black or blue
- AIRTEC 3 year unlimited mileage warranty
Professional fitting
Want it fitted by people who know 1.8T S3s inside out? We can help. Nforcd is based in Warwickshire and offers professional installation for this AIRTEC Audi S3 8L intercooler kit. Request a fitting quote at Sales@nforcd.com.
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