Audi S3

Categories
Engine Parts for Audi S3

Engine

Cooling

Unitronic Coolant Reroute Hose for 1.8/2.0 TSI MQB
Features / Benefits Coolant Reroute Silicone Hose:  Get this silicone hose out of the way to enjoy the looks of your Unitronic Carbon Fiber ...
$49.99
CTS Turbo High-Performance Radiator for MK7/8V/8S MQB (EA888.3)
CTS Turbo is proud to announce our Upgraded Aluminum Radiator for the MQB 1.8TSI and 2.0TSI vehicles. The factory radiator is small and not efficient enough ...
$399.99

Covers

034 Motorsport Carbon Fiber Fuse Box Cover
This high quality carbon fiber piece is designed to perfectly complement 034Motorsport's X34 Intake System, Engine Cover, and Battery Cover for a true OEM+ ...
$121.00
034 Motorsport Carbon Fiber Battery Cover
Tired of looking at the unsightly factory battery blanket every time you pop the hood? So were we - that's why we created the 034Motorsport Carbon Fiber Bat...
$280.00
034 Motorsport Carbon Fiber Engine Cover
034Motorsport's Carbon Fiber Engine Cover for the 8V Audi S3 & 8S Audi TTS is designed to tastefully complement the factory engine bay with a beautiful ...
$338.00

Emissions

CTS Turbo Catch Can Kit
CTS Turbo is proud to offer the premier catch can solution for the MK7 Golf R & 8V S3.  The oil catch can is used prevent oil vapors entering the intak...
$499.99
034Motorsport Catch Can Kit
034Motorsport's engineers invested significant effort developing and testing to create the most comprehensive and effective catch can kit on the market for ...
$663.00
034 Stage 2 Billet Catch Can Kit
The 034Motorsport Stage 2 Billet Catch Can Kit is the ultimate PCV replacement for hardcore track enthusiasts and street drivers alike, featuring both the 034Mo...
$818.00

Ignition

034 High Output Ignition Coil EA8XX Engines
The 034Motorsport Ignition Coils are designed to be a Higher Output, direct plug-and-play upgrade from OE ignition coils with improved heat dissipation via the ...
$53.00

Intake

Unitronic Cold Air Intake for MQB
With extensive background in engineering the finest in Performance Software, Unitronic developed an intake system that maximizes performance of vehicles equippe...
$549.99 $494.99
CTS Turbo Gen 3 Boost Tap Kit
The CTS Turbo for TSI Gen 3 boost tap is designed to fit the newest generation of TSI engines with very little effort. Machined from a solid billet piece T6061 ...
$49.99
aFe Power Magnum Pro 5R Air Filter
DETAILS:   Pro 5R Factory-Oiled Media for Maximum Performance 100% Polyurethane Frame On All Sides For Extra Long Filter Life Washable and Reu...
$71.81
aFe Power Magnum Pro DRY S Air Filter
DETAILS:   Oil-Free, Pro DRY S 3-Layer Progressive Porosity Synthetic Media for maximum convenience 100% Polyurethane Frame On All Sides For Ext...
$71.81
CTS Turbo BOV Kit for 2.0T EA888 Gen 3
CTS Turbo is proud to release our 2.0T Atmospheric BOV KIT for EA888.3 equipped vehicles.  The CTS Turbo 2.0T Atmospheric BOV KIT (EA888.3) is made of bill...
$249.99
034 Motorsport X34 Carbon Intake System
034Motorsport is proud to announce the X34 Carbon Fiber MQB Cold Air Intake System for the 1.8T & 2.0T EA888 Gen 3 engines found in the 8V/8S Audi A3/S3/TT/...
$714.00
CTS Turbo 2.0T DV Kit for (EA888.3)
CTS Turbo is proud to release our 2.0T DV (DIVERTER VALVE) KIT for EA888.3 equipped vehicles.  The CTS Turbo 2.0T DV (DIVERTER VALVE) KIT (EA888.3) is made...
$249.99
Revo Technik Intercooler Pipe Upgrade
The Revo Intercooler Pipe Upgrade kit offers incredible power and torque increases by reducing charge system resistance and improving flow compared to the restr...
$418.60
CTS Turbo Turbo Inlet Pipe
CTS Turbo is proud to announce our High Flow Turbo Inlet.  We were the first manufacturer to offer these; and now they are made from cast aluminum! This...
$79.99
Unitronic Cold Air Intake System for 1.8/2.0 TSI MQB
With extensive background in engineering the finest in Performance Software, Unitronic developed an intake system that maximizes performance of vehicles equippe...
$868.99 $782.09
034 Motorsport P34 Intake System
034Motorsport’s engineers invested significant effort in developing a comprehensive performance intake solution for Audi/Volkswagen EA888 1.8T/2.0T G...
$395.00
034 Motorsport Intercooler Hose Set
This 4-Piece Reinforced FluoroSilicone Boost Hose Kit for the MkVII GTI & Golf R, 8V A3/S3/TT/TTS 2.0T Gen 3 replaces the factory rubber turbo outlet hose, ...
$184.00
CTS Turbo Throttle Pipe
CTS Turbo is pleased to offer the ultimate high flow throttle pipe kit for the MK7, 8V Audi A3 and S3.  The OEM Charge pipping leaves something to be desir...
$169.99
Unitronic Charge Pipe Upgrade Kit for 1.8/2.0T MQB
Unitronic’s Charge Pipe Upgrade Kit for the 1.8/2.0 TSI MQB engines is comprised of an upgraded Turbo Discharge Pipe, Throttle Body Pipe, and silicone Int...
$384.99
Unitronic Turbo Inlet Elbow for 1.8/2.0 TSI MQB
Unitronic's new Turbo Inlet Elbow for the 1.8/2.0 TSI MQB ISxx turbochargers is NOW AVAILABLE! Made from aircraft grade cast Alumimum, Unitroni...
$164.99
AWE Tuning AirGate Carbon Intake
Blow the top off. Presenting the AWE AirGate™ Carbon Intake for MQB vehicles. Designed, engineered, and tested in-house at AWE Available with or w...
$672.63 $639.00
CTS Turbo Outlet Pipe Kit
CTS Turbo is pleased to release our high flow turbo outlet pipe kit for the MK7 GTI, MK7 Golf R, 2015+ A3 and S3.  The factory turbo outlet pipe is constru...
$199.99
aFe Power Stage 2 Pro DRY S Intake System
+18 HP / +19 lbs. x ft. Torque max gains Outflows factory intake by 18% Pro Dry S Oil-Free washable/reusable Filter For Maximum Convenience One Piece 3...
$392.70
CTS Turbo Turbo Inlet Hose
CTS Turbo MQB Turbo Inlet Hose: CTS Turbo is proud to offer our upgraded turbo inlet hose for the MK7 VW and 8V Audi MQB vehicles.  The factory turbo inle...
$79.99
aFe Power Momentum GT Pro 5R Intake System
• +16 HP? / +16 lbs. x ft. Torque max gains • Outflows factory intake by 15% • High Quality One-Piece Roto-Molded Sealed Housing with Auxiliary...
$456.75
aFe Power Stage 2 Pro 5R Intake System
+18 HP / +19 lbs. x ft. Torque max gains Outflows factory intake by 18% Pro 5R pre-oiled, washable/reusable air filter for maximum performance One Piec...
$392.70
GFB DV+ diverter valve
GFB’s DV+ solution couldn’t be simpler - keep what works and replace what doesn’t. Patent and Design Patent Pending Designed specific...
$269.00 $242.10
034 Motorsport X34 Carbon Intake for MQB
034Motorsport is proud to announce the X34 Carbon Fiber MQB Open-Top Cold Air Intake System for the 1.8T & 2.0T EA888 Gen 3 engines found in the 8V/8S Audi ...
$714.00
aFe Power Momentum GT Pro DRY S Intake System
+16 HP / +16 lbs. x ft. Torque max gains Outflows factory intake by 15% One-Piece Roto-Molded Sealed Housing with Auxiliary Air Scoop CAD-Designed Roto...
$456.75
034 Motorsport X34 Carbon Fiber Air Duct for 1.8/2.0 TSI MQB
034Motorsport's Carbon Fiber Fresh Air Duct is now available for the 8V/8S Audi A3/S3/TT/TTS & MkVII Volkswagen Golf/GTI/R! Designed to better route...
$390.00
GFB T9659 DVX Diverter Valve
GFB’s DVX takes the extremely popular DV+ Diverter Valve and adds dual venting outlets along with our patented Venting Bias Adjustment System. S...
$349.00 $314.10
CTS Turbo Intake
At CTS Turbo we are proud to announce our new air intake system for the 8V Audi S3/A3 is ready!  The OEM air scoop works in conjunction with our sealed ...
$329.99
034 Turbo Inlet Elbow for 1.8/2.0 TSI MQB
The 034Motorsport Turbo Inlet Pipe for the 1.8T & 2.0T MQB, Audi 8S-TT/TTS 8V-A3/S3, and the VW MkVII-Golf/GTI/R A7-Jetta/GLI MQB-Tiguan, is an essential up...
$114.00
034 Motorsport Insuction Bundle MK8 Golf R/8Y S3
The 034Motorsport MQB Insuction Bundle for Volkswagen MK8 R and Audi 8Y S3 includes all of the 034Motorsport intake performance products associated with the OEM...
$350.00
034 Motorsport S34 Carbon Fiber Intake MK8 Golf R & 8Y S3
Significant effort went into developing this comprehensive performance-improving intake solution for the Turbocharged 2.0T EA888.4 engine found in the MQB-E...
$475.00
034 Motorsport Turbo Inlet Pipe MK8 Golf R & 8Y S3
The 034Motorsport Turbo Inlet Pipe for the 2.0T MQB-Evo, Volkswagen MK8 Golf R, and Audi 8Y S3, is an essential upgrade to optimize power by eliminating a criti...
$140.00
034 Turbo Inlet For MK8 & 8Y
The 034Motorsport Turbo Inlet Hose for the Volkswagen Mk8 Golf R8 & 8Y Audi S3 is designed to replace the unattractive and restrictive OEM corrugated plasti...
$209.00
CTS Turbo Intake MK8 Golf R/8Y S3 EVO4
We are thrilled to announce the launch of our latest air intake system designed specifically for the MK8 VW Golf R/ 8Y Audi S3 EVO4. This is one the largest int...
$279.99
Revo Carbon Series Intake Kit
Beautifully crafted from the highest quality 3K carbon, the Revo Carbon Series is much more than a visual enhancement. Designed to directly replace the restrict...
$1,300.60
Revo Carbon Series Intake Lid Kit
Beautifully crafted from the highest quality 3K carbon, the Revo Carbon Series is much more than a visual enhancement. Designed to directly replace the restrict...
$833.00
Revo Carbon Series MQB Evo Air Scoop
The Revo Carbon Air Scoop is designed to work in harmony with Revo software to unleash the maximum potential from your engine. Flow testing of the OEM intake...
$518.00
Revo OEM+ Intake
The Revo OEM+ Intake System has been designed and engineered to directly replace the OE panel air filter and intake pipe found on vehicles equipped with the EA8...
$320.60
Revo Open Cone Air Intake System
The Revo Open Cone Air Intake System for the MQB 2.0TSI EA888 Evo High Output engine improves performance and offers an aggressive intake sound. Ensuring your e...
$630.00
Revo ProPanel Filter
The Revo ProPanel is a high-grade direct replacement filter for your vehicle. Designed as direct replacement filters to fit inside your factory airbox and are s...
$84.00
Unitronic Carbon Fiber Air Duct For MK7/8 & 8V/8Y
With extensive background in engineering the finest in Performance Software, Unitronic developed an air duct that maximizes performance on the MK7/8 &&...
$362.99 $326.69
Unitronic Carbon Fiber Intake System for MK8 Golf R & 8Y S3
With extensive experience developing a multitude of new products for 2.0TSI EA888 EVO4 vehicles, Unitronic is proud to release this Carbon Fiber Intake System w...
$579.99 $521.99
Unitronic Carbon Fiber Intake System w/ Air Duct for MK8 Golf R/8Y S3
With extensive experience developing a multitude of new products for 2.0TSI EA888 EVO4 vehicles, Unitronic is proud to release this Carbon Fiber Intake and Air ...
$899.99 $809.99
Unitronic Forged Carbon Fiber Intake System w/ Air Duct for MK8 Golf R/8Y S3
Comprised of a forged carbon fiber airbox, forged carbon fiber airduct and silicone intake hose with unique couplers, this stunning intake system features a dis...
$1,179.99 $1,061.99
Unitronic Forged Carbon Fiber Intake System with Air Duct for 1.8/2.0TSI Gen3 MQB
Comprised of a forged carbon fiber airbox, forged carbon fiber airduct and silicone intake hose with unique couplers, this stunning intake system features a dis...
$1,149.99 $1,034.99

Mechanical

Revo Engine Mount Kit
More power results in more movement during aggressive acceleration. The stock engine mounts, designed to favour comfort over performance, fail to manage axl...
$729.40
Revo Engine Mount
More power results in more movement during aggressive acceleration. The stock engine mounts, designed to favour comfort over performance, fail to manage axl...
$257.60
iABED Billet Aluminum Rear Main Seal Upgrade
Do you own a 2.0T TSI powered VW or Audi? Do you have a engine stumble or misfire, check engine light or mysterious oil leaks in the driveway? There's a goo...
$119.00 $99.00

Mount

034 Motorsport Density Line Engine/Transmission Mounts
Density Line Drivetrain Mounts are engineered with performance in mind, and provide an OEM+ driving experience without sacrificing comfort. Density Line Mounts ...
$308.00
CTS Turbo Street Sport Engine Mount
CTS Turbo is excited to announce our line of Street Sport 60 Durometer engine mounts.  The CTS street performance engine mounts are a perfect upgrade fo...
$119.99
034 Motorsport Tracksport Engine/Transmission Mounts
034Motorsport's Motorsport Mounts for Volkswagen Mk7 Golf/GTI/R and Audi 8V/8V.5 A3/S3 & 8S TT/TTS models are are the new standard in track perform...
$881.00
034 Motorsport Streetsport Engine/Transmission Mounts
034Motorsport's Motorsport StreetSport Mounts for Volkswagen & Audi MQB and MQB EVO vehicles with the 2.0T TFSI engine are the new standard in ultra-hig...
$861.00

Performance

Unitronic Intercooler Kit for MQB
Unitronic is proud to release its Intercooler Upgrade for the 1.8/2.0 TSI Gen3 MQB platforms. Unitronic's direct OEM replacement bar and plate intercooler p...
$769.99 $615.99
CTS Turbo MQB 1.8T/2.0T Direct Fit Intercooler Kit
This is the CTS Turbo Direct-Fit intercooler upgrade for MQB 1.8T/2.0T vehicles (2015+) with updated BLACK finish. It is important to upgrade your inter...
$799.99
Wagner Tuning Competition Intercooler
This Competition intercooler has the following core size (640mm x 410mm x 65mm) and 17 litre charge air volume. Wagner-Tuning "Competition" Core with ...
$1,040.00
034 Intercooler System, MK7/7.5 Golf/GTI/R, 8V A3/S3, & 8S TT/TTS 1.8T/2.0T EA888 Gen 3
The 034Motorsport Intercooler System is designed to replace the factory, insufficiently sized intercooler in EA888 1.8T & 2.0T equipped MQB's. The 034Mo...
$850.00
034 Motorsport High Pressure Fuel Pump Piston Upgrade
The 034Motorsport High Pressure Fuel Pump Piston Upgrade Kit is designed to be a drop-in replacement piston for the factory high pressure fuel pump for the EA88...
$354.00
CTS Turbo MK7/MK7.5/MK8, 8V/8Y S3, TT DSG Cooler/Auxiliary Radiator
We are proud to announce our new high-performance DSG Cooler/Auxiliary Radiator upgrade for MK7/7.5/MK8 VW Golf R, 8V/8Y Audi S3, Audi TT. Designed specifically...
$249.99
Unitronic MPI Fuel Rail Upgrade Kit for 2.0TSI EA888 Evo4
This complete MPI Upgrade Kit allows you to add port side fuel injectors to the factory 2.0TSI EA888 EVO4 intake manifold and features uncompromised, top shelf ...
$999.99
Unitronic MPI Fuel Rail Upgrade Kit MQB EA888.3
This complete MPI Upgrade Kit allows you to add port side fuel injectors to the factory MQB EA888.3 North American intake manifolds and features uncompromised, ...
$999.99
Unitronic MPI Fuel Rail Upgrade Kit W/O Injectors for 2.0TSI EA888 Evo 4
This MPI Upgrade Kit allows you to add port side fuel injectors to the factory 2.0TSI EA888 EVO4 intake manifold and features uncompromised, top shelf component...
$649.99
Wagner Competition Intercooler Kit EA888 Gen 4
This Wagner Competition Intercooler has the following core size (620mm x 440mm x 65mm), providing 132% more volume compared to the original intercooler. Our eng...
$1,090.00

Software

Unitronic Stage 2 ECU & DSG Stage 2 Software Combo for (8V S3)
Combo Discount! Save $150 ECU Stage 2 Software Stock Power : 292HP / 280LB-TQ      Unitronic Stage 2 : 397HP / 368LB-TQ   93 O...
$1,450.00 $1,200.00
Unitronic Stage 1 ECU & DSG Stage 1 Software Combo for (8V S3)
Combo Discount! Save $150 ECU Stage 1 Software Stock Power : 292HP / 280LB-TQ      Unitronic Stage 1 : 355HP / 338LB-TQ   91 O...
$1,250.00 $1,000.00
Unitronic Stage 1+ Software for (8V S3)
Stock Power : 292HP / 280LB-TQ      Unitronic Stage 1+ : 375HP / 350LB-TQ   93 OCTANE / 98 RON GAS  HP +83   TOR...
$700.00 $600.00
Unitronic Stage 1+ ECU & DSG Stage 1 Software Combo for (8V S3)
Combo Discount! Save $150 ECU Stage 1+ Software Stock Power : 292HP / 280LB-TQ      Unitronic Stage 1+ : 375HP / 350LB-TQ   93...
$1,300.00 $1,050.00
Unitronic Stage 2 Software for (8V S3)
Stock Power : 292HP / 280LB-TQ      Unitronic Stage 2 : 397HP / 368LB-TQ   93 OCTANE / 98 RON GAS  HP +105  &nbs...
$750.00 $650.00
Unitronic Stage 1 Software for (8V S3)
Stock Power : 292HP / 280LB-TQ      Unitronic Stage 1 : 355HP / 338LB-TQ   91 OCTANE / 95 RON GAS  HP +63   TORQ...
$650.00 $550.00
Unitronic Stage 1 ECU & DSG Stage 1 Software Combo
Combo Discount! Save $150 ECU Stage 1 Software Stock Power : 306HP / 295LB-TQ      Unitronic Stage 1 : 386HP / 367LB-TQ   91 O...
$1,250.00 $1,000.00
Unitronic Stage 1 Software for (S3 8Y)
Stock Power : 306HP / 295LB-TQ      Unitronic Stage 1 : 386HP / 367LB-TQ   91 OCTANE / 95 RON GAS  HP +80   ...
$650.00 $550.00
Unitronic Stage 1+ ECU & DSG Stage 1 Software Combo
Combo Discount! Save $150 ECU Stage 1+ Software Stock Power : 306HP / 295LB-TQ      Unitronic Stage 1+ : 446HP / 410LB-TQ   93...
$1,300.00 $1,050.00
Unitronic Stage 1+ Software for (S3 8Y)
Stock Power : 306HP / 295LB-TQ      Unitronic Stage 1+ : 446HP / 410LB-TQ   93 OCTANE / 98 RON GAS  HP +140  &nb...
$700.00 $600.00
Unitronic Stage 2 ECU & DSG Stage 1 Software Combo
Combo Discount! Save $150 ECU Stage 2 Software & DSG Stage 1 Software Stock Power : 306HP / 295LB-TQ      Unitronic Stage 1+ : 470HP / ...
$1,350.00 $1,100.00
Unitronic Stage 2 Software for (S3 8Y)
Stock Power : 306HP / 295LB-TQ      Unitronic Stage 2 : 470HP / 431LB-TQ   93 OCTANE / 98 RON GAS  HP +164   ...
$750.00 $650.00
Unitronic UniCONNECT+
Vehicle must currently have software or software must be purchased with cable. Description UniConnect+ is a Programming and Diagnostic Interface which g...
$164.99

Turbocharger

REVO Turbo Muffler Delete for 1.8/2.0TSI
The Revo Turbo Muffler Delete has been designed and manufactured to directly replace the stock muffler found in vehicles with the 1.8T and 2.0T TSI engines ...
$133.00
CTS Turbo Muffler Delete
CTS Turbo is proud to release our high flow Turbo Muffler delete for 1.8T and 2.0T engines equipped with IHI Turbochargers (see application guide below).  ...
$79.99
034 Motorsport 1.8/2.0 Turbo Muffler Delete
  The 034Motorsport Turbo Muffler Delete is a bolt in replacement for the OEM turbo muffler. The OEM piece is designed to reduce the level of so...
$113.00
CTS Turbo MK8 Golf R/8Y S3 Turbo Outlet Pipe
Introducing our high-performance Turbo Outlet Pipe specifically designed for the MK8 Golf R and 8Y S3 models. Engineered to deliver exceptional results, our kit...
$169.99
Go Fast Bits Diverter Valve DV+ for 2.0TSI
GFB expands the DV+ range with a direct-fit solution for the weak factory diverter valve used on many European vehicles. Retains the factory solenoid coil...
$159.00 $143.10

Turbocharger Kit

Revo IS38ETR Enhanced Turbo Upgrade
Software not included REVO IS38ETR V2 TURBO   The next generation of Revo IS38ETR Enhanced Turbo offers even more exhilarating performance than be...
$4,383.40
Unitronic Turbo kit AWD for EA888 MQB
Unitronic is pleased to announce its Turbocharger Upgrade Kit for the 2.0 TSI EA888 Gen 3 MQB . With countless hours of research and development completed utili...
$4,300.99