do88 13-15 Porsche 911 Turbo/Turbo S (991.1) BigPack Intercooler Kit

do88 is known for making well-built cooling components for performance vehicles, and this BigPack Intercooler Kit for the 2013-2015 Porsche 911 Turbo and Turbo S (991.1) is a prime example. If you're looking to get the most out of your turbocharged 911, especially if you've made other modifications, upgrading the intercoolers is a smart move. Stock intercoolers can become a bottleneck when the engine is working harder, leading to less efficient cooling of the intake air. This kit addresses that by providing significantly larger intercooler cores.

This BigPack kit features substantial intercooler cores, measuring 120mm thick, compared to the stock 80mm units. This increased surface area and volume allow for much more effective cooling of the charge air coming from the turbos. Cooler intake air is denser, which means more oxygen can be packed into the cylinders, leading to improved power output and more consistent performance, especially during prolonged high-load driving or in warmer conditions. The kit includes everything needed for installation, such as custom silicone hoses with high-quality stainless steel T-bolt clamps, and all necessary mounting hardware. The intercooler end tanks are made from cast aluminum, designed to handle the boost pressure reliably. The cores themselves are constructed with aluminum fins and tubes, offering good heat dissipation.

Installing this kit will require removing the rear bumper and potentially some other components to gain access to the stock intercoolers and associated plumbing. While it's a direct bolt-on replacement for the factory intercoolers, the larger size means careful routing of the new silicone hoses is important. This kit is designed to work with the factory turbochargers and intake plumbing, but it's also a popular choice for those running upgraded turbos or custom tuning, as the increased cooling capacity helps support higher boost levels and prevent heat soak. Please note that this kit is not CARB approved and cannot be shipped to California.