The Alpha Performance Porsche 991.1 Intercooler System utilizes a pair of 5” thick, high volume cores giving you the most power producing upgrade on the market. Each core provides optimum fin density for unmatched cooling.
Highest quality intercoolers on the market
Smooth cast end tank design to reduce turbulence
Optimum fin density for improved cooling
CAD design achieves perfect fitment and provides the most potential for power
Carbon fiber intercooler shrouds form a tight seal to maximize cooling efficiency
Billet turbo outlet adaptors
4-ply silicone couplers to handle more volume and increased boost pressure
A simple installation without having to perform unsightly modifications
High quality materials to last the lifetime of your 991
Provides a factory fit & finish unmatched in the industry
5” thick Alpha Intercoolers w/ cast end tanks
Carbon Fiber Intercooler Shrouds
4-ply Silicone Couplers
High quality Stainless Steel Hose Clamps
All necessary fastening hardware
2013-2015 991.1 911 Turbo
2013-2015 991.1 911 Turbo S
As these motorsports grade carbon fiber parts are hand laid, slight imperfections or weave pattern variances can be expected.
These turbos by Tial are a bolt-on upgrade replacement for the factory turbos. Capable of 550-650whp. These are an upgrade for all of the 991.2 3.0L turbo motors including the Carrera, Carrera T, Carrera S, and Carrera GTS.
45.4/56mm, 6/6-blade compressor, K03 compressor housing. 50/44.5mm 11-blade turbine. 0.4cm2 turbine housing A/R. This is an O.E. K06 compressor rated at 34lb/min.
Included in the price is a $1200 core fee. When your original turbos are returned, you will be refunded the $1200 core fee, so the total cost of the kit is $3,712.41
These turbos by Tial are a bolt-on upgrade replacement for the factory turbos. Capable of 650-770whp. These are an upgrade for all of the 991.2 3.0L turbo motors including the Carrera, Carrera T, Carrera S, and Carrera GTS.
47/65mm 5/5-blade compressor, K04 compressor housing. 52/46mm, 5/5-blade UHF turbine. 0.45cm2 turbine housing A/R. This is our 65LTE compressor, rated at 45lb/min
These are brand new turbochargers and do no require your cores to be sent in. Customer cores will be purchased at $600.00 per turbo if in repairable condition. CAN ONLY BE BUILT ON GTS (K04) UNITS
The APR GTS K04.3 Turbocharger System converts your 991.2 911 3.0T to the larger factory GTS turbochargers and includes our Stage 3 ECU Upgrade making the conversion plug-and-play! Up-to 615 HP and 549 FT-LBS of torque is available with no other modifications. Adding upgraded intercoolers bumps power up to 648 HP. This is a substantial increase in power and torque. Expect up to an additional +263 HP and +266 FT-LBS over stock on the base engine, and +244 HP and +223 FT-LBS on the S engine! This conversion system, sometimes dubbed an x51 package by Porsche, includes all genuine parts. It includes two new and genuine Borg Warner K04.3 Turbochargers, new gaskets, and o-rings. Simply remove and replace the factory components with our new components. No other hardware upgrades are required as the 3.0T mostly shares the same components, except for the turbochargers, from the base model to the GTS model. This system works with your factory engine hardware, factory fueling, and factory emissions components. It even works with upgraded engine and exhaust components and picks up even more power with upgraded intercoolers! This is all made possible by the included world-class APR Stage 3 ECU Upgrade which is programmed to your factory ECU at no additional charge!
Massive power and torque increase eclipsing GTS model power figures
Direct, bolt-on turbocharger upgrade using genuine and OEM parts
APR’s world-class Stage 3 ECU Upgrade included
Compatible with all factory hardware, including all emissions and fueling