APR Chiptune: 911 (930/964/993), 924, 944/951, and 968. 2.5L/2.5T/3.0L/3.2L/3.6L - EM100069

These upgrades were made in partnership with our sister brand Dinan Engineering. Dinan has professionally tuned engines since the 1970's and throughout history has been a leader in performance across many sectors. Each chip upgrades is unique to the exact ECU/DME model in your vehicle, as well as your vehicle chassis and engine. We have a wide variety of chips that cover a large range of Porsche 911 (Generations: 930, 964, and 993), 924, 944/951, and 968 models. This includes the 4 cylinder engines: 2.5L, 2.7L and 3.0L, turbocharged 4 cylinder 2.5T, and H6 3.2L and 3.6L boxer engines found in various sub models of each model. Please refer to our application guides below for more information, and call to place an order as we'll need to verify your exact ECU/DME combination to determine proper compatibility.

This Part Fits:

Year	Make	Model	Submodel	Notes
1984	Porsche	911
1985	Porsche	911
1986	Porsche	911
1987	Porsche	911
1988	Porsche	911
1989	Porsche	911
1989	Porsche	911
1990	Porsche	911
1991	Porsche	911
1992	Porsche	911
1993	Porsche	911
1994	Porsche	911
1995	Porsche	911
1987	Porsche	924
1988	Porsche	924
1985	Porsche	944
1986	Porsche	944
1987	Porsche	944
1988	Porsche	944
1989	Porsche	944
1989	Porsche	944
1989	Porsche	944
1990	Porsche	944
1991	Porsche	944
1992	Porsche	968
1993	Porsche	968
1994	Porsche	968
1995	Porsche	968

Specifications:

Brand	APR
C.A.R.B EO #	d-176-47
Category	Exhaust
Emission Code	1
3390	Performance
Product Type	Tuning (Chips)
Sub Category	Service Kits
Warning	California Proposition 65
Description_SHO	Chip
Description_INV	APR PORSCHE CHIP
Description_ASC	Please call to order. We'll need to verify special aspects of your factory ECU/DME to confirm a chip is compatible. Please view the Chip Overview guide for any additional requirements. Vehicle application guide is based on the US market. Outside the USA, years and model names will differ.HARDWARE REQUIREMENTS:944 (951) Turbo - 2.5T 8v - 1985-1988Wastegate Spacer & Bolts: (D322-0944) (Not included. Call to purchase with Chip)944 (951) Turbo S - 2.5T 8v - 1988Wastegate Spacer & Bolts: (D322-0944) (Not included. Call to purchase with Chip)Fuel Pressure Regulator (3-BAR): BMW #13531711541 (Not included. Source on own.)944 (951) Turbo - 2.5T 8v - 1989Wastegate Spacer & Bolts: (D322-0944) (Not included. Call to purchase with Chip)Fuel Pressure Regulator (3-BAR): BMW #13531711541 (Not included. Source on own.)
Description_DES	APR Chiptune: 911 (930/964/993), 924, 944/951, and 968. 2.5L/2.5T/3.0L/3.2L/3.6L
Description_EXT	Fits 911 84-95, 924 87-88, 944 85-91, 968 92-95​
Description_MKT	APR by Dinan DME/ECU Chip Upgrades increase the horsepower and torque of your Porsche by remapping and retuning your vehicle's computer with our performance chip tuning upgrade! Expect a substantial increase in performance with this simple plug and play modification.
Description_MKT	Your vehicle is equipped with a Bosch Motronic engine management system sometimes referred to as an Engine Control Unit (ECU), or Digital Motor Electronics (DME). It's essentially a computer that's responsible for controlling various engine control and performance parameters. Parameters related to airflow, fueling, and ignition timing among other things are optimized by our engineering team to increase horsepower and torque. To improve upon the factory calibration, we replace the original chip with our performance chip that has new mapping designed to get the most out of your vehicle. Simply plug and play, run a minimum of 91 (R+M)/2 octane fuel, and enjoy a healthy increase in horsepower and torque. We optimize idle, part throttle, and wide open throttle operation, increased redline on manual transmission vehicles, and optimized fuel economy during light load operation. All of our chip upgrades are emissions friendly, and most applications are CARB compliant.
Description_MKT	These upgrades were made in partnership with our sister brand Dinan Engineering. Dinan has professionally tuned engines since the 1970's and throughout history has been a leader in performance across many sectors. Each chip upgrades is unique to the exact ECU/DME model in your vehicle, as well as your vehicle chassis and engine. We have a wide variety of chips that cover a large range of Porsche 911 (Generations: 930, 964, and 993), 924, 944/951, and 968 models. This includes the 4 cylinder engines: 2.5L, 2.7L and 3.0L, turbocharged 4 cylinder 2.5T, and H6 3.2L and 3.6L boxer engines found in various sub models of each model. Please refer to our application guides below for more information, and call to place an order as we'll need to verify your exact ECU/DME combination to determine proper compatibility.
Description_FAB	Plug and play chip upgrade
Description_FAB	Increases horsepower and torque
Description_FAB	Turbocharge Engine Gains: +65-73 FTLBS and +56-68 HP depending on engine
Description_FAB	NA Engine Gains: +12-29FTLBS and +10-27HP depending on engine
Description_FAB	Turbo engines see up to 2 Bar of boost pressure depending on atmospheric conditions
Description_FAB	Remaps parameters related to airflow, fueling, and ignition timing
Description_FAB	Increased rev limiter on manual transmission vehicles
Description_FAB	Optimized fuel economy under light load operation
Description_FAB	Optimized power delivery under wide open throttle operation
Description_FAB	Optimized idle, part throttle, and wide open throttle operation
Description_FAB	Dyno and street tuned for maximum performance
Description_FAB	Reversible to stock
Description_FAB	Tune-up setting remain stock
Description_FAB	Passes tail pipe emissions tests
Description_FAB	Most applications are CARB compliant and emission friendly