Audi S3 8V (2015+)

ECU Software Tunes
Air Intake Systems
Intercooler Systems
Exhaust Systems
Turbo & Supercharger Upgrades
Engine Accessories
Engine Build Parts
Fueling Solutions
Suspension & Drivetrain
IE Gear
37 products
Sale
IE POWERlink V4 Tune Cable | With Mobile Flashing
Rated 4.8 out of 5
Based on 528 reviews
$179.99 $152.99 Save $27.00
Sale
IE Tuning Credits | Upgrade Stages
Rated 4.6 out of 5
Based on 28 reviews
$1.00 $0.85 Save $0.15
Sale
iE MK7/8V Air Intake System For 2.0T & 1.8T MQB
Rated 4.9 out of 5
Based on 222 reviews
$399.99 $359.99 Save $40.00
Sale
IE VW MK7 & Audi 8V DSG (DQ250) Transmission Tune | Fits 2015-2018 GTI / A3, AWD Golf, & 2015-2018 Golf R, S3, & TTS
Rated 4.9 out of 5
Based on 96 reviews
$599.00 $509.15 Save $89.85
Sale
IE Turbo Inlet Pipe for VW & Audi 2.0T/1.8T Gen 3 Engines | Fits VW MK7 & Audi 8V
Rated 4.9 out of 5
Based on 93 reviews
$119.99 $107.99 Save $12.00
Sale
IE VW & Audi 2.0T TSI Gen 3 IS38 MQB Performance ECU Tune | Fits MK7 Golf R and 8V S3
Rated 4.9 out of 5
Based on 132 reviews
$549.00 from $466.65
Sale
IE VW MK7 & Audi 8V DSG (DQ381) Transmission Tune | Fits 2019+ GTI, GLI, Golf R, S3, A3 & 2019+ TTS
Rated 5.0 out of 5
Based on 55 reviews
$599.00 $509.15 Save $89.85
Sale
IE 6mm Performance Valve Stem Seals
Rated 5.0 out of 5
Based on 4 reviews
$2.49 from $2.24
Sale
IE Replacement 5" Air Filter For IE Intake Kits
Rated 4.9 out of 5
Based on 25 reviews
$49.99 $49.49 Save $0.50
Sale
IE Turbo Outlet Muffler Delete for VW MK7/MK7.5 & Audi 8V/8S 2.0T Engines
Rated 4.7 out of 5
Based on 30 reviews
$134.99 $121.49 Save $13.50
Sale
IE FDS Intercooler Kit for VW MK7/MK8 & Audi 8V/8Y 2.0T & 1.8T Gen 3 | Fits MQB GTI, Golf R, GLI, Golf, A3, S3
Rated 4.8 out of 5
Based on 35 reviews
$899.99 $809.99 Save $90.00
Sale
IE TrueFlex Sensor Harness For MQB Engines | Fits VW MK7 & Audi 8V Engines
Rated 4.8 out of 5
Based on 28 reviews
$219.99 $197.99 Save $22.00
Sale
IE Cast Downpipe For 2.0T AWD | Fits MQB MK7/MK7.5 Golf R & Audi 8V/8S A3, S3
Rated 4.7 out of 5
Based on 32 reviews
$849.99 $764.99 Save $85.00
IE Harsh Climate 5" Oiled Air Filter & Sock Upgrade Kit
Rated 4.8 out of 5
Based on 28 reviews
$62.99