Big Pack Audi RS3 8V 8Y

Upgrade your Audi RS3 8V with our do88 BigPack!

Key features

• Increased core volume: 118% larger than original. 18102cm³ compared to stock 8307cm³!
• Increased active cooling area: 80% larger cooling area, 1866 cm² compared to stock 1038 cm²!
• Lower inlet temperature under identical conditions: 23°C compared to stock 55°C. An impressive 32°C lower! Exact figures are available in the diagrams under the product images.
• Increased airflow, lower pressure drop: @ 0.125 bar / 1.81 psi pressure drop: 412 CFM (314 CFM), 31% higher! Exact CFM values are available in the diagrams under the product images.
• High-density, motorsport-grade Bar&Plate core from Garrett, capable of handling over 1000hp.
• Unique 3D free-form cast end tanks.
• Chromoly crash beam that does not obstruct cooling airflow. Naturally, no formal crash test has been performed on this crash beam, and therefore it may not meet road legal standards, but the chromoly beam makes it perfect for those building a track car.
• Mandrel-bent 70mm charge pipe from Turbo to Intercooler, finished in a stylish black powder coat.
• Cast aluminum charge pipe running all the way between the intercooler and the throttle body. The pipe is significantly thicker than original and features beautifully sweeping transitions. It also eliminates two potential leak points.
• Two CNC-machined 1/8 NPT connections, perfect for methanol injection or taps for e.g. boost pressure sensors.
• Specially designed charge hoses that can withstand high boost pressures and temperatures.
• Comes complete with all necessary installation accessories.
• Simply put, the do88 BigPack is the perfect upgrade for your car. It outperforms original and competitors with both better flow and cooling!

OE references: 8V0145803B, 8V4807109B, 8S0145674B, 8S0145674C, 8S0145674E, 8V0145746A, 8V0145746B, 8V0145745B, 8V0145727, 8S0145745, 8J0145746, 07K133066D