Labor Day Sale - Shop Now
Vehicle
Vehicle
Make
Audi
Bentley
Lamborghini
Mini
Porsche
Tesla
Volkswagen
Model
Year
Go
Clear
Products
Products
New & Hot Products
Engine Hardware
Products
/
Engine Hardware
Intake Systems
Exhaust Systems
Charge Air Coolers
Ignition
Also in Engine Hardware
Boost Taps
Catch Cans
Charge Air Hoses and Pipes
Diverter Valves
Engine Covers
Engine Internals
Fueling
Gauges and Pods
Supercharger Pulleys
Throttle Bodies
Turbocharger Systems
View All
Transmission Hardware
Products
/
Transmission Hardware
Catch Cans
Shifter Cable Bracketry
Short Shifters
Brakes
Products
/
Brakes
Direct Replacement Brake Discs
Direct Replacement Brake Pads
Big Brake Kits
Direct Replacement Brake Lines
Also in Brakes
Big Brake Kit Pads
Big Brake Kit Replacement Discs
View All
Fluids, Lubricants, and Chemicals
Wheel and Accessories
Products
/
Wheel and Accessories
Accessories
Center Caps
Flow Formed Wheels
Spacers
Also in Wheel and Accessories
Valve Stem Caps
Wheel Bolts
View All
Cosmetics and Gear
Products
/
Cosmetics and Gear
Steering Wheels
Badges
Body Kit Components
Decals
Also in Cosmetics and Gear
Fender Covers
Flags
License Plates and Frames
Valve Stem Caps
Wiper Deletes
View All
Software & Tuning
Products
/
Software & Tuning
Engine ECU Upgrade
Engine Power Control Unit (PCU)
Transmission TCU Upgrade
Ultralink
Also in Software & Tuning
Suspension SCU Upgrade
Throttle Boosters
View All
Electronics
Suspension and Mounts
Products
/
Suspension and Mounts
Stabilizer Bars
Bumpstops
Coilovers
End Links
Also in Suspension and Mounts
Mounts and Inserts
Springs
Suspension Control Unit (SCU) Upgrade
View All
Deals
Dealers
Dealers
Find a Dealer
Become a Dealer
News
News
Blog
Latest Products
Events
Support
Support
Support
EMCS Operating Instructions
EMCS Home Programmer Files/Info
Contact Us
EMCS Operating Instructions (Porsche)
ME7 Immobilizer
ECU Box Code Guide
MK6 Gold R ESP Defeat
V-Tune
TCU Box Code Guide
ZF8 Disable Auto Upshift
HPFP Order Form
Fuel Guide
VCDS Diagnostics Guide
ECU Order Form
APR Plus Warranty Booklet
Launch Control/NLS Diagnosis
Company
Company
About APR
Videos
Privacy Policy
Careers
Style Guide
Photos
Terms of Service
1-800-680-7921
1-800-680-7921
Menu
Vehicle
Products
Deals
Dealers
News
Support
Company
Log in
Log Out
1-800-680-7921
Ask our Experts, we're here to help!
Monday - Friday
8AM - 5PM CST
Saturday
8AM - 2PM CST
What Are You Working On?
MAKE
Audi
Bentley
Lamborghini
Mini
Porsche
Tesla
Volkswagen
MODEL
YEAR
Go
New & Hot Products
Brakes
Cosmetics and Gear
Electronics
Engine Hardware
Fluids, Lubricants, and Chemicals
Software & Tuning
Suspension and Mounts
Transmission Hardware
Wheel and Accessories
Direct Replacement Brake Discs
Direct Replacement Brake Pads
Big Brake Kits
Direct Replacement Brake Lines
Big Brake Kit Pads
Big Brake Kit Replacement Discs
View All
Steering Wheels
Badges
Body Kit Components
Decals
Fender Covers
Flags
License Plates and Frames
Valve Stem Caps
Wiper Deletes
View All
Intake Systems
Exhaust Systems
Charge Air Coolers
Ignition
Boost Taps
Catch Cans
Charge Air Hoses and Pipes
Diverter Valves
Engine Covers
Engine Internals
Fueling
Gauges and Pods
Supercharger Pulleys
Throttle Bodies
Turbocharger Systems
View All
Engine ECU Upgrade
Engine Power Control Unit (PCU)
Transmission TCU Upgrade
Ultralink
Suspension SCU Upgrade
Throttle Boosters
View All
Stabilizer Bars
Bumpstops
Coilovers
End Links
Mounts and Inserts
Springs
Suspension Control Unit (SCU) Upgrade
View All
Catch Cans
Shifter Cable Bracketry
Short Shifters
View All
Accessories
Center Caps
Flow Formed Wheels
Spacers
Valve Stem Caps
Wheel Bolts
View All
Find a Dealer
Become a Dealer
Blog
Latest Products
Events
Support
Contact Us
ECU Box Code Guide
TCU Box Code Guide
Fuel Guide
APR Plus Warranty Booklet
EMCS Operating Instructions
EMCS Operating Instructions (Porsche)
MK6 Gold R ESP Defeat
ZF8 Disable Auto Upshift
VCDS Diagnostics Guide
Launch Control/NLS Diagnosis
EMCS Home Programmer Files/Info
ME7 Immobilizer
V-Tune
HPFP Order Form
ECU Order Form
About APR
Careers
Photos
Videos
Style Guide
Terms of Service
Privacy Policy
Stage Iii
Blog Home
Product News
Events
Tech
Featured Cars
Stage III
stage 3
Porsche
APR Stage 3 ECU Upgrade for the Porsche 991.2 911 3.0T S
APR
06/17/2020
10 min read
APR Product Release
ECU Upgrades
ECU upgrade
ECU
APR Stage 3 Now Available for the 2.5 TFSI EVO
APR
12/13/2019
10 min read
APR Product Release
golf r
mk7
Stg3
APR stage 3+ Mk7 golf R vs vortech sc coyote
APR
06/22/2016
10 min read
featured cars
video
APR
goapr
APR TT RS 2.5 TFSI Stage III
APR
08/26/2013
10 min read
GOAPR
Hot Tuner Challenge
Hot Tuner
DNA Performance APR Stage III Audi S5 - Motor Magazine Hot Tuner Challenge 2012
APR
10/30/2012
10 min read
Events
video
APR
2.0 TSI
APR 2.0 TSI Stage III+ Acceleration
APR
11/19/2011
10 min read
video
APR
2.0 TSI
APR 2.0 TSI Stage III+ Dyno
APR
11/18/2011
10 min read
video
APR
RS4
APR RS4 Supercharger 60-130 mph
APR
09/22/2011
10 min read
video
APR
Stage III
APR Stage III Audi B8 S5 4.2L FSI V8 Quarter Mile!
APR
04/04/2011
10 min read
video
APR
Audi
APR B8 S5 RSC Exhaust and Stage III Supercharger System!
APR
03/31/2011
10 min read
APR Product Release
VW GTI
gti
Stg3
DYNO DAY 24 APRIL 2010
APR
04/24/2010
10 min read
featured cars
video
APR
Audi R8
Audi R8s vs APR Stage III and APR ED30/S3 K04 Conversion Package
APR
06/05/2009
10 min read
video
APR
Motortrend
Motortrend review of the APR SEMA GTI 2.0T FSI Stage III
APR
04/07/2009
10 min read
video
APR
Stage III
APR Stage III 2.0T FSI - Drag Strip
APR
04/07/2009
10 min read
video
APR
Stage III
APR Stage III - Supercopa Killer - GTI Racecar build
APR
03/23/2009
10 min read
1
2