Audi 8V RS3 High Capacity Intercooler

Unlock consistent power and eliminate heat soak with the Proven Performance Parts High-Capacity Front Mount Intercooler, engineered specifically for the Audi RS3 8V. Manufactured by a world-leading intercooler producer, this unit delivers guaranteed quality, reliability, and real-world performance for both street and track builds.

Featuring a 15% larger frontal surface area and 57% more internal volume than the factory intercooler, this upgrade dramatically improves cooling efficiency, ensuring stable intake temperatures even during sustained high-boost runs. The result? More consistent power, reduced knock, and improved long-term engine safety.

Designed as a direct OEM-replacement, this intercooler bolts into stock locations and uses factory plumbing for a seamless installation with zero cutting, trimming, or modifications.

Key Features

High-Density High-Capacity Core

• 15% larger surface area

• 57% greater internal volume vs OEM

• Massive improvement in airflow and heat dissipation

Large Upgraded Core Dimensions

• 660mm x 180mm x 110mm (13,068 cm³)

• OEM size: 640mm x 163mm x 80mm (8,345 cm³)
  A huge increase in core mass and cooling potential.

Bar-and-Plate Construction
Ensures exceptional durability and efficiency under high-boost, high-heat conditions.

Cast Aluminium End Tanks
With integrated internal flow diverters for smooth, balanced air distribution across the entire core.

Fully Sealed, Gasket-Free Aluminum Build
No rubber sealing surfaces; no leaks; maximum reliability.

Dual-Pass EVO-Style Flow Design
Optimised for maximum heat exchange and reduced intake temperatures.

Direct Bolt-On Fitment

• Uses factory charge pipes and connections

• Installs with OEM brackets

• No cutting, drilling, or modifications required

Performance Benefits

• Dramatically reduced intake air temperatures

• Eliminates heat soak during repeated pulls

• Supports tuned and high-boost setups with ease

• Improved power consistency during spirited or track driving

• Enhanced turbo efficiency and faster temperature recovery

Perfect for Stage 1, Stage 2, and hybrid turbo RS3 builds needing stable, repeatable performance.

Vehicle Fitment

• Audi RS3 8V (2015–2020)
  Sportback & Sedan

• 2.5 TFSI (DAZA / CZGB)

Why Choose Proven Performance Parts

We specialise in high-performance parts for European vehicles particularly Volkswagen GTI & R models, Audi S/RS, and other VAG platforms. Every product we offer is carefully selected for its quality, fitment, and real-world performance tested by enthusiasts, for enthusiasts.