The do88 BigPack is a complete front-mount intercooler and pipe upgrade that replaces the restrictive OEM setup with an all-aluminum intercooler featuring CAD-designed, flow-optimized cast end tanks, plus mandrel-bent seamless aluminum pressure pipes. Four silicone hoses with four layers of polyester and aramid reinforcement seal the system for high-temperature, high-pressure use. The larger core holds 13,770 cm³ of volume versus 7,725 cm³ stock, about 78 percent more, and flows 315 CFM versus 273 CFM, dropping post-intercooler charge temperatures from around 57°C to 36°C.
Specifications
| Type | All-aluminum front-mount intercooler and charge pipe kit (do88 BigPack) |
| Engine | 2.8T V6 (B285) |
| Material | Aluminum core and cast end tanks; reinforced silicone hoses |
| Finish | Blue silicone hoses |
| OEM Replacement | 12800599, 13247382, 12790720, 12790723 |
| Part Number | BIG-110-B |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2006-2011 | Saab | 9-3 | Aero / Turbo X (2.8T V6) |
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