DO88 Big Pack Cooler Kit Porsche 991.1 2013-2015 Turbo/Turbo S

Product Description

The DO88 Big Pack Cooler Kit Porsche 991.1 2013-2015 Turbo/Turbo S is a complete DO88 cooling package designed to upgrade multiple areas of the factory cooling system on Porsche 991.1 Turbo and Turbo S applications.

Rather than addressing one component in isolation, this package is intended for cars that require a more comprehensive cooling solution for tuned road use, track days or sustained high-load driving. Improving cooling capacity helps protect performance consistency and reduces the likelihood of temperature-related issues during demanding use.

DO88 cooling packages bring together application-specific components such as intercoolers, radiators, oil coolers, pipework or inlet paths depending on the selected kit. The aim is to improve heat rejection, airflow and long-term durability while retaining a high-quality fitment approach.

This is well suited to owners building a reliable fast road, Clubsport or track-focused car who want matched cooling upgrades rather than mixing individual components from different systems.

Key DO88 development data for this product includes Air guides designed via 3D scans to fit the 991 bodywork and force ambient air through the core, rather than around it, maximising cooling potential.

Further information below.

Key Features

Motorsport-grade, high-density intercooler cores: UK-made bar-and-plate cores engineered for significantly better heat dissipation compared to OEM.
3D-designed cast end tanks: Precisely engineered end tanks for optimal airflow distribution across the core, reducing pressure drop while enhancing cooling efficiency.
Custom carbon-fibre ambient air guides: Air guides designed via 3D scans to fit the 991 bodywork and force ambient air through the core, rather than around it, maximising cooling potential.
High-flow silicone inlet hoses: 70 mm (2¾") diameter silicone hoses with smooth internal transitions, reinforced with stainless-steel wire and rated for continuous temperatures up to ~240 °C (464 °F). Designed to cope with high boost and thermal loads.
Optimised Y-pipe and full system flow: Mandrel-bent aluminium Y-pipe (63 mm/2.5") with smooth flow cast collector and optional methanol injection ports (blanked). Combined with the intercoolers and hoses, this kit delivers far greater flow capacity vs stock.
Complete installation package: The kit includes intercoolers, carbon air-guides, silicone hoses, Y-pipe, necessary seals, clamps, and all hardware - everything needed for a full charge-air system upgrade.

Vehicle Compatibility

Porsche 911 (991.1) Turbo / Turbo S - model years 2013 to 2015.

What's Included

DO88 Big Pack Cooler Kit Porsche 991.1 2013-2015 Turbo/Turbo S
Please refer to the manufacturer kit contents for final hardware confirmation before installation

FAQs

Which vehicles does the Big Pack Cooler Kit - Porsche fit?

Confirm the exact model, engine and year against the compatibility list before ordering.

Why upgrade the factory cooling system?

Factory coolers and radiators can become a limitation during sustained hard use. A higher-capacity DO88 cooling component helps control temperatures more consistently, which is important for tuned cars, track days and repeated high-load driving.

Is this useful on a standard car?

Yes. Even on a standard car, improved cooling can add durability and consistency during hot weather or demanding driving. The benefit becomes more important as power, track use or thermal load increases.

Will this require coding or ECU changes?

Cooling hardware normally does not require coding. Correct installation, fluid filling, bleeding and leak checking are the important steps before the car is driven hard.

Is professional installation recommended?

Yes. Professional fitting is recommended so the cooler is mounted correctly, fluid or boost connections are sealed and the system is bled or pressure-tested where required.

Shipping & Delivery

Dispatch Times

Most stocked items dispatch within 1–2 business days. Some products may have longer lead times due to special ordering, availability, or build times. If your order contains multiple items, they may be shipped together once all items are ready unless otherwise agreed.

UK & International Shipping

We ship worldwide. Transit times vary depending on destination and courier. Tracking details are provided once your order is dispatched.

Import Duties & International Orders

International customers are responsible for all import duties, taxes, and clearance fees. These are not included in our prices and are outside of our control. Refusal or non-payment of import charges may result in return shipping, handling fees, and customs charges being deducted from any refund.

Damaged Shipments

If your parcel arrives visibly damaged, please refuse delivery or note the damage with the courier. If damage is discovered after opening, contact us immediately with photos. Do not install damaged items, as installation voids courier claims and return eligibility.

Returns

Returns must be authorised before sending anything back. Returns must be requested within 14 days of delivery and returned within 14 days of approval, in unused/uninstalled condition and in original packaging. Some items, including special-order, built-to-order, used, installed, or modified parts, are non-returnable.

Full details are available in our Shipping Policy and Returns & Refund Policy.

Warranty & Disclaimer

Warranty

Most products include a manufacturer’s warranty covering manufacturing defects only. Warranties do not cover wear and tear, improper installation, misuse or neglect, track use, competition or racing environments, labour costs, vehicle damage, downtime, or consequential loss. Warranty outcomes are determined by the manufacturer, not Clubsport Garage. Items must be returned for inspection at the customer’s cost unless agreed otherwise.

Fitment & Installation

Many products are aftermarket components and may require professional installation or minor adjustment. Perfect OEM-level fitment cannot be guaranteed. Professional installation by an experienced workshop is strongly recommended. Installed or used items cannot be returned.

Motorsport Use Disclaimer

Some products are intended for off-road, track, or motorsport use only and may not be legal for road use, for example non-TÜV/DOT-approved parts. It is the customer’s responsibility to ensure compliance with local laws, insurance requirements, and vehicle regulations. By purchasing and installing aftermarket parts, you accept all responsibility for ensuring compatibility, legal compliance, proper installation, and any resulting wear, damage, or failure.

Product Images & Descriptions

Product photos are illustrative and may differ slightly from the item supplied. If specific details are important, please contact us before purchasing.

Full details are available in our Terms of Service and related policy pages.