Vehicle
Vehicle
Audi
Lamborghini
Skoda
Bentley
Porsche
Tesla
Cupra
Seat
Volkswagen
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
Diagnostic Tools
Diverter Valves
Engine Covers
Engine Internals
Fueling
Gauges and Pods
Sensors
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 Kit Pads
Big Brake Kit Replacement Discs
Also in Brakes
Big Brake Kits
Direct Replacement Brake Lines
View All
Fluids, Lubricants, and Chemicals
Wheel and Accessories
Products
/
Wheel and Accessories
Accessories
Center Caps
Flow Formed Wheels
Forged Wheels
Also in Wheel and Accessories
Spacers
Valve Stem Caps
Wheel Bolts
View All
Cosmetics and Gear
Products
/
Cosmetics and Gear
Steering Wheels
Badges
Decals
Flags
Also in Cosmetics and Gear
License Plates and Frames
Steering Wheel Inserts
Valve Stem Caps
Wiper Deletes
View All
Software & Tuning
Products
/
Software & Tuning
Engine ECU Upgrade
Suspension SCU Upgrade
Throttle Boosters
Transmission TCU Upgrade
APR Plus
Electronics
Suspension and Mounts
Products
/
Suspension and Mounts
Coilovers
End Links
Mounts and Inserts
Springs
Also in Suspension and Mounts
Stabilizer Bars
Suspension Control Unit (SCU) Upgrade
View All
Dealers
Dealers
Find a Dealer
Become a Dealer
News
News
Blog
Latest Products
Events
Support
Support
Support
EMCS Operating Instructions (Porsche)
ME7 Immobilizer
Contact Us
MK6 Gold R ESP Defeat
V-Tune
ECU Box Code Guide
ZF8 Disable Auto Upshift
HPFP Order Form
TCU Box Code Guide
VCDS Diagnostics Guide
ECU Order Form
Fuel Guide
Launch Control/NLS Diagnosis
EMCS Operating Instructions
EMCS Home Programmer Files/Info
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
Dealers
News
Support
Company
Log in
Log Out
1-800-680-7921
Ask our Experts, we're here to help!
Monday - Friday
8AM - 6PM CST
Saturday
8AM - 2PM CST
Audi
Bentley
Cupra
Lamborghini
Porsche
Seat
Skoda
Tesla
Volkswagen
New & Hot Products
Brakes
Cosmetics and Gear
Electronics
Engine Hardware
Fluids, Lubricants, and Chemicals
Software & Tuning
Suspension and Mounts
Transmission Hardware
Wheel and Accessories
APR Plus
Direct Replacement Brake Discs
Direct Replacement Brake Pads
Big Brake Kit Pads
Big Brake Kit Replacement Discs
Big Brake Kits
Direct Replacement Brake Lines
View All
Steering Wheels
Badges
Decals
Flags
License Plates and Frames
Steering Wheel Inserts
Valve Stem Caps
Wiper Deletes
View All
Intake Systems
Exhaust Systems
Charge Air Coolers
Ignition
Boost Taps
Catch Cans
Charge Air Hoses and Pipes
Diagnostic Tools
Diverter Valves
Engine Covers
Engine Internals
Fueling
Gauges and Pods
Sensors
Supercharger Pulleys
Throttle Bodies
Turbocharger Systems
View All
Engine ECU Upgrade
Suspension SCU Upgrade
Throttle Boosters
Transmission TCU Upgrade
View All
Coilovers
End Links
Mounts and Inserts
Springs
Stabilizer Bars
Suspension Control Unit (SCU) Upgrade
View All
Catch Cans
Shifter Cable Bracketry
Short Shifters
View All
Accessories
Center Caps
Flow Formed Wheels
Forged 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
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
A4
Blog Home
Product News
Events
Tech
Featured Cars
video
APR
GOAPR
APR Stage 3 B8 A4 Quarter Mile
APR
01/25/2016
10 min read
video
APR
Audi
APR Audi B8 A4 2.0 TFSI RSC Performance Single and Dual Exit Catback Exhaust System
APR
06/17/2010
10 min read
video
APR
Audi
APR Audi A4 (B6) 1.8T Stage 3+ drag race
APR
05/14/2009
10 min read
video
APR
Audi
APR Audi A4 (B6) 1.8T Stage 3+ vs Eclipse
APR
05/14/2009
10 min read
video
APR
Audi
APR Audi A4 (B6) 1.8T Stage 3+
APR
05/14/2009
10 min read
video
APR
Audi
APR Audi A4 (B6) 1.8T Stage 3+ at the Track
APR
05/14/2009
10 min read
A4
S4
Audi A4
Audi A4 gt3071r vs. Audi S4 APR kit stage 3(in car)
APR
09/11/2008
10 min read
featured cars
1
