High-flow intercoolers kit for Audi S8 (D5) 4.0 TFSI EA825
Power Division High-Flow Intercoolers are a plug and play intercooler upgrade kit for the Audi S8 (D5) with the 4.0 TFSI EA825 engine. The enlarged cores and redesigned end tanks raise the airflow rate, cut intake air temperatures and keep power stable pull after pull, eliminating the heat soak of the restrictive OEM intercoolers.
Key Features:
15% Higher Core: Larger frontal area for greater heat exchange.
50% Thicker Core: Deeper core for maximum cooling capacity.
70% Greater Core Volume: Removes the OEM end tank bottlenecks and pressure drop.
Lower Intake Air Temperatures: Stable IATs and consistent power during repeated hard pulls.
Top-Tier Components: Handcrafted cores and reinforced silicone hoses.
Direct Fitment: Plug and play installation, no cutting or permanent modification.
Proven Performance: Efficiency confirmed during tests up to 1350 HP. Recommended for Stage 2, Stage 3 and Stage 4 builds.
Kit Includes:
2x High-Flow Intercoolers
2x Enlarged Charging Pipes
Complete Mounting Materials
Step-by-Step Installation Guide
Specifications
- Type:High-flow intercoolers kit
- Engine:4.0 TFSI EA825
- Vehicles:Audi S8 (D5)
- Core height:+15 percent
- Core thickness:+50 percent
- Core volume:+70 percent
- End tanks:Redesigned, OEM bottleneck removed
- Intake air temperature:Significantly reduced, no heat soak
- Installation:Direct fitment, plug and play
- Recommended for:Stage 2, Stage 3 and Stage 4 builds
- Tested power:Up to 1350 HP
- Kit contents:2x High-Flow Intercoolers, 2x Enlarged Charging Pipes, mounting materials, installation guide
- Brand:Power Division
Compatible vehicles
- Engine4.0 TFSI EA825
- 4.0 L
- Turbocharged
- Petrol
Fitted to