Big Pack Toyota Yaris GR

The absolute best intercooler solution on the market for Toyota Yaris GR! The package includes do88's self-developed performance intercooler and charge pipe kit.

Advantages of do88 BigPack vs. Original:

• Larger core volume: 13,971 cm³ vs 7,320 cm³, 91% larger!
• Larger active cooling area: 2451 cm² vs 913 cm², 168% larger!
• Larger connections: 63 mm vs 45 mm, 95% larger area!
• Airflow at 0.175 bar pressure drop: 284 CFM vs 203 CFM, 40% higher!
• Peak power increase together with do88 turbo inlet by 26 hp (at the wheels)! Measured on a car with TTE400 turbo, Syvecs control system, etc.
• Lower temperature after intercooler under the same test conditions: 25°C (50°C), 25°C lower!

This BigPack consists of an intercooler made entirely of aluminum, as well as a complete kit with 2 and 2 1/8” aluminum charge pipes and silicone hoses. This package replaces everything between the turbo and the throttle body, thereby providing drastically improved flow and cooling efficiency compared to the original.

The intercooler is manufactured with CAD-designed, flow-optimized cast end tanks and a carefully selected core to achieve the best possible cooling effect with the lowest possible pressure drop!

The charge pipes are made from 2 and 2 1/8” extruded aluminum tubing, mandrel-bent to the correct shape!

Specially designed high-quality silicone hoses with 4-layer polyester/aramid reinforcement to withstand high temperatures and pressures.

It is worth noting that the original intercooler with its associated charge pipes was designed for the power the car had from the factory. When increasing power or during very hard use of the car, even in its original configuration, its performance is no longer sufficient. So, even with increased boost pressure / software upgrade / chipping, our BigPack will provide improved performance! do88 BigPack comes with all necessary parts for installation in the car.