The best Toyota Yaris GR high-performance intercooler kit on the market!
This BigPack includes both the do88 high-performance intercooler and the hose kit.
Upgrading to this high-performance intercooler alone is a major improvement, and when combined with the boost hose kit, the improvement is enormous! Our boost hoses have significantly improved airflow compared to stock piping, as proven by extensive testing both on-board and on our SuperFlow SF-1020 flow bench.
Benefits of the do88 BigPack:
– Larger core volume: 13,971 cm3 vs. 7,320 cm3, 91% larger!
– Larger active cooling area: 2,451 cm2 vs. 913 cm2, 168% larger!
– Larger inlet/outlet connections: 63 mm (2.5″) vs. 45 mm (1.3/4″), 95% larger area!
– Airflow at 0.175bar/2.54psi pressure drop: 284 CFM vs. 203 CFM, 40% more!
– Peak power gain of 26 HP with the DO88 turbo inlet! Measured on cars with TTE400 turbos, Syvecs ECUs, etc.
– Lower post-intercooler air temperature under the same conditions: 25°C (50°C), 25°C lower!
The BigPack includes a high-performance all-aluminum intercooler and a complete kit of 2 and 2 1/8″ hoses and silicone hoses. This BigPack replaces everything between the turbo outlet and the throttle body, resulting in a dramatic improvement in airflow and cooling performance.
The do88 high-performance intercooler is an all-aluminum construction. Featuring CAD-designed, flow-optimized cast-end tanks and an optimized core design, it achieves the best possible cooling efficiency combined with the lowest possible pressure loss!
The pressure hoses are made of 2 and 2 1/8″ mandrel-bent seamless aluminum.
High-quality silicone hoses are custom-made with 4 layers of polyester/aramid reinforcement. These hoses can withstand very high temperatures and pressures!
Always remember that the OEM intercooler was designed for the power level for which the car was originally built. A power increase or even very heavy use of the standard car may cause the OEM intercooler to not deliver the performance you need. Therefore, only after fine-tuning the engine software will the do88 BigPack provide a performance increase over the OEM intercooler!
The do88 BigPack kit comes with all the necessary installation hardware.