Audi S4 turbochargers & turbo parts
25 turbochargers & turbo parts for the B9 Audi S4 (3.0T V6) from 13 brands. Turbochargers, turbo kits, inlets and related hoses.
Before you order
- A larger turbocharger needs supporting fuel and software changes. Check what the listing requires.
- Emissions rules apply to turbocharger changes on road cars.
- Listings are read from the retailer's B9 S4 (3.0T, quattro) category. Confirm engine, drivetrain and model year on the retailer page before ordering.
Brands on this page: 034Motorsport (8), Forge (3), The Turbo Engineers (3), TurboSmart (2), ATP (1), Assembled By ECS (1), CTS (1), Emmanuele Design (1), FrankenTurbo (1), Genuine Volkswagen Audi (1), Pure Turbos (1), Verstarkt Performance Systems (1), Weistec (1).

034Motorsport · Part no. 034-108-5012
034Motorsport Turbo Inlet Pipe
Optimize power by eliminating a critical flow restriction in the intake tract

034Motorsport · Part no. 034-108-Z124
Standard Turbo Inlet Pipe Adapter Ring TS2 - 61.2mm
These Turbo Inlet Adapter Rings are designed to be a smooth transition between the turbocharger and accompanying Turbo Inlet.

034Motorsport · Part no. 034-108-Z094
Standard Turbo Inlet Pipe Adapter Rings Pure750 - 63.0mm
These Turbo Inlet Adapter Rings are designed to be a smooth transition between the turbocharger and accompanying Turbo Inlet.

034Motorsport · Part no. 034-108-R000
Standard Turbo Inlet Pipe Rebuild Kit - B9/B9.5 Audi S4/S5/SQ5 3.0T
Includes new replacement O-rings and Hardware for those lost or damaged during installation.

034Motorsport · Part no. 034-108-5036
SuperDuper Turbo Inlet Pipe
Designed to maximize performance for Dynamic+ Stage 3 Hybrid Turbo Tuning Software

034Motorsport · Part no. 034-108-5043
SuperDuper Turbo Inlet Pipe + P34 SuperDuper Conversion Kit
Includes conversion kit to to convert your P34 Intake from a stock turbo sized inlet to our larger SuperDuper Turbo Inlet Pipe.

034Motorsport · Part no. 034-108-5042
SuperDuper Turbo Inlet Pipe + X34 SuperDuper Conversion Kit
Includes conversion kit to to convert your X34 Intake from a stock turbo sized inlet to our larger SuperDuper Turbo Inlet Pipe.

034Motorsport · Part no. 034-108-R001
SuperDuper Turbo Inlet Pipe Rebuild Kit - B9/B9.5 Audi S4/S5/SQ5 3.0T
Includes new replacement O-rings and Hardware for those lost or damaged during installation.

ATP · Part no. GRT-TBO-K51
Garrett GEN2 GTX3076R Dual Ball Bearing turbocharger
Garrett GEN2 GTX3076R dual ball bearing turbocharger with a T04E frame (4" inlet and 2" outlet compressor housing) and a .61 A/R Divided (Twin-scroll) V-Band Inlet and GT 3" V-Band outlet turbine housing (Ni-Resist Mater
Retailer fitment note: Used for custom, big turbo applications only - ECS Tuning does not offer support on tuning, fueling, exhaust manifold, etc

Assembled By ECS · Part no. 06M133026AKT
Ultimate Turbocharger Installation Kit
All hardware required for a successful install utilizing genuine components.

CTS · Part no. TR-2251
BOSS800 Hybrid Turbocharger
Blending OEM drivability with Tier 1 supercar power.
Emmanuele Design · Part no. TSH55TFSI-STG2
Turbo Systems B9 S4/S5 3.0T Stage 2 Hybrid Turbocharger (650+ HP)
The Turbo Systems hybrid turbocharger is an original turbocharger that has been reworked to suit larger compressor and turbine wheels, along with a ball bearing cartridge.

Forge · Part no. FMDV13A-C
Atmospheric Dump Valve - Polished Silver
Prevent boost leaks with full billet construction

Forge · Part no. FMDV13R
Forge Motorsport Recirculating Valve - Black
Engineered to remedy the failure issues experienced with the OEM solenoid valves when the diaphragm or plastic piston fails

Forge · Part no. FMDV13R-C
Forge Motorsport Recirculating Valve - Silver
Engineered to remedy the failure issues experienced with the OEM solenoid valves when the diaphragm or plastic piston fails
FrankenTurbo · Part no. F30-770
FrankenTurbo F30-770 Turbocharger
Twin-scroll Hybrid Turbocharger

Genuine Volkswagen Audi · Part no. 06M133026AKTKT
Ultimate Turbocharger Installation Kit
All hardware required for a successful install utilizing genuine components.

Pure Turbos · Part no. PURE-30T750KT
Audi B9 (S4/S5/SQ5) – Pure750 Upgraded Turbocharger
Crank up your B9 over 700+awhp with this kit! Price includes a $800.00 refundable core charge.

The Turbo Engineers · Part no. TTE10388
TTE710 Turbo Upgrade - B9 S4/S5/SQ5 3.0T
Pair this with the Integrated Engineering or 034 Motorsports Stage 3 tune for 600+hp!
Retailer fitment note: Custom tuning software required for installation.

The Turbo Engineers · Part no. TTE10494
TTE810+ Turbo Upgrade - B9 S4/S5/SQ5 3.0T
Pair this with the Integrated Engineering or 034 Motorsports stage 3 tune for 600+hp!
Retailer fitment note: Custom tuning software required for installation.
The Turbo Engineers · Part no. TTE10494.1
TTE810+ Turbo Upgrade - Send In Your Turbos
Pair this with the Integrated Engineering or 034 Motorsports stage 3 tune for 600+hp!
Retailer fitment note: Custom tuning software required for installation.

TurboSmart · Part no. TS-0223-1079
KOMPACT EM BOV VR18 Dual Port
Seamlessly install a Kompact EM Valve without the need for adaptors, hoses, or additional assembly.

TurboSmart · Part no. TS-0223-1279
KOMPACT EM BOV VR18 Plum Back
Seamlessly install a Kompact EM Valve without the need for adaptors, hoses, or additional assembly.

Verstarkt Performance Systems · Part no. FVBOV
Verkstarkt Performance BOV

Weistec · Part no. 01-839-02087-8
Weistec Audi / Porsche VAG EA839 3.0T W.3 Turbo Upgrade
100% Bolt-on installation / Upgrade. You are required to ship Weistec your OE turbochargers as a core.
Retailer fitment note: You are required to ship Weistec your OE turbochargers as a core.
More Audi S4 parts
- Audi S4 exhaust systems
- Audi S4 downpipes
- Audi S4 exhaust tips
- Audi S4 intakes
- Audi S4 charge pipes
- Audi S4 tunes & engine software
- Audi S4 intercoolers & charge cooling
- Audi S4 fuel & ignition
- Audi S4 cooling upgrades
- Audi S4 engine & mounts
- Audi S4 drivetrain
- Audi S4 coilovers
- Audi S4 lowering springs
- Audi S4 suspension & chassis
- Audi S4 brake upgrades
- Audi S4 wheels
- Audi S4 wheel spacers & hardware
- Audi S4 front lips & splitters
- Audi S4 spoilers & wings
- Audi S4 rear diffusers
- Audi S4 exterior & aero
- Audi S4 interior
- Audi S4 lighting