Audi S4 B9 Quattro (2016-present)

The Audi S4 B9 Quattro (2016-present) continues the tradition of performance saloons with a turbocharged V6 engine and advanced Quattro system. With its sleek design and responsive handling, it’s ideal for enthusiasts who value both performance and comfort. We offer a selection of performance upgrades, including turbo kits, brake enhancements, and suspension tuning to elevate the S4’s capabilities.

Wagner Tuning Audi S4 B9 - S5 F5 Pipe Kit

Wagner Tuning Audi S4 B9 - S5 F5 Pipe Kit

£490.00
Charge Pipe Kit Ø66mm (2,6 Inch) Audi S4 B9 and S5 F5Kit comes with:3 silicone hoses1 aluminium charge pipe6 hose clamps1 M6x10 screw This charge pipe kit only fits the...
Wagner Tuning Audi S4 B9 - S5 F5 Competition Intercooler Kit

Wagner Tuning Audi S4 B9 - S5 F5 Competition Intercooler Kit

£890.00
Competition Intercooler Kit for Audi S4 B9/S5 F5 3,0TSFIAudi S4 B9 3,0TFSI 260KW/354PS (2016+)*Audi S5 F5 3,0TFSI 260KW/354PS (2016+)** supplied brackets are just for EU-model suitable The Competition Intercooler has...
Wagner Tuning Audi S4 B9 - S5 F5 Competition Intercooler Bundle

Wagner Tuning Audi S4 B9 - S5 F5 Competition Intercooler Bundle

£980.00
Competition Intercooler Kit for Audi S4 B9/S5 F5 3,0TSFIAudi S4 B9 3,0TFSI 260KW/354PS (2016+)*Audi S5 F5 3,0TFSI 260KW/354PS (2016+)** supplied brackets are just for EU-model suitable The Competition Intercooler has...
Wagner Tuning Audi S4 B9 - S5 F5 300CPSI EU6 Downpipe Kit

Wagner Tuning Audi S4 B9 - S5 F5 300CPSI EU6 Downpipe Kit

£1,960.00
Downpipe Kit with 300CPSI Racing catalyst for Audi S4 B9 / S5 F5 3,0TFSImade out of high quality stainless steel 1.4301 (SS304)complete 2x Ø3 and adapter for stock exhaust CAD...
TPI Tuner Steel Wheel Bolts - Chrome

TPI Tuner Steel Wheel Bolts - Audi S4 Quattro B8/B9

From £1.65
TUNER KEY NOTICE - TPI Tuner Steel Wheel Bolts feature a unique 6 spline head. and require the TPI tuner wheel bolt key for installation & removal. The TPI tuner...
SuperPro Front Control Arm Bush Kit (Road Use) - Audi S4/RS4 Quattro B9

SuperPro Front Control Arm Bush Kit (Road Use) - Audi S4/RS4 Quattro B9

£489.17
SuperPro's innovative design and superior materials offer dramatic improvements in handling and give a more precise feel through the corners. SuperPro bushes are used by racers in various Motorsport competitions....
SuperPro Front Control Arm Bush Kit (Road Use) - Audi S4/RS4 Quattro B9

SuperPro Front Control Arm Bush Kit (Race & Track Use) - Audi S4/RS4 Quattro B9

£489.17
SuperPro's innovative design and superior materials offer dramatic improvements in handling and give a more precise feel through the corners. SuperPro bushes are used by racers in various Motorsport competitions....
RacingLine Sports Spring Lowering Spring Kit (25mm)

RacingLine Sports Spring Lowering Spring Kit (25mm) - Audi S4 Quattro B9

£257.99
The RacingLine Sports Spring Lowering Spring Kit has been designed to be used with standard dampers, improving both handling and appearance without compromising comfort.Developed to be fully compatible with cars...
RacingLine DSG Shifter Paddle Kit (Titanium Silver) - Audi S4/RS4 Quattro B9

RacingLine DSG Shifter Paddle Kit (Titanium Silver) - Audi S4/RS4 Quattro B9

£179.99
Replacing the cheap plastic paddles with RacingLine's gorgeous full replacement billet DSG/stronic paddle blade shifters provide a sharp, cool, precise shift everytime! WHY CHANGE THE DSG PADDLES? It's all about...
RacingLine DSG Shifter Paddle Kit (Midnight Black) - Audi S4/RS4 Quattro B9

RacingLine DSG Shifter Paddle Kit (Midnight Black) - Audi S4/RS4 Quattro B9

£179.99
Replacing the cheap plastic paddles with RacingLine's gorgeous full replacement billet DSG/stronic paddle blade shifters provide a sharp, cool, precise shift everytime! WHY CHANGE THE DSG PADDLES? It's all about...
RacingLine Carbon Induction Kit

RacingLine Carbon Induction Kit - Audi S4 Quattro B9

£1,022.11
The RacingLine Carbon Induction Kit is not only about performance, as the beautiful carbon fibre weave of the intake's lid and scoop enhance the engine bay! Features a high flow...
MTEC Performance High Carbon Brake Discs (Front) 375x36mm - Audi S4 Quattro B9

MTEC Performance High Carbon Brake Discs (Front) 375x36mm - Audi S4 Quattro B9

£224.99
MTEC Performance Brake Discs are machined using state of the art CNC machinery to ensure a precision fit, and are a very popular choice for both factory & high performance...
MTEC Performance High Carbon Brake Discs (Front) 349x34mm - Audi S4 Quattro B9

MTEC Performance High Carbon Brake Discs (Front) 349x34mm - Audi S4 Quattro B9

£150.99
MTEC Performance Brake Discs are machined using state of the art CNC machinery to ensure a precision fit, and are a very popular choice for both factory & high performance...
MTEC Performance Brake Discs (Rear) 330x22mm - Audi S4 Quattro B8/B9

MTEC Performance Brake Discs (Rear) 330x22mm - Audi S4 Quattro B8/B9

£77.99
MTEC Performance Brake Discs are machined using state of the art CNC machinery to ensure a precision fit, and are a very popular choice for both factory & high performance...
MST Performance Intake Kit - Audi S4-S5 Quattro B9

MST Performance Intake Kit - Audi S4-S5 Quattro B9

£362.11
MST Performance intake kit for Audi S4 & S5 (B9) cars equipped with the 3.0 V6 TFSI (EA839) engine. Includes a performance nanofibre dry air filter, fitting kit, intake pipe...
MST Performance Intake Kit (Without Intake Pipe) - Audi S4-S5 Quattro B9

MST Performance Intake Kit (Without Intake Pipe) - Audi S4-S5 Quattro B9

£324.58
Features *Deliverscold air to your turbocharger *Increased horsepower and torque *Improved throttle response *Reduced turbo lag *Easy to maintain DRY cone air filter *Black Durable Finish Fitment Audi A4 B9...
K&N High-Flow OE Replacement Performance Panel Air Filter

K&N OE Replacement Performance Panel Air Filter - Audi S4/RS4 B9 Quattro

£89.99
The K&N OE Replacement Cotton Gauze Performance Air Filter designed to increase horsepower and acceleration while providing excellent filtration. K&N air filters are covered by the famous K&N Million-Mile Limited...
HEL Performance Braided Brake Lines - Audi S4 B9 3.0 TFSI (2017-)

HEL Performance Braided Brake Lines - Audi S4 B9 3.0 TFSI (2017-)

£108.00
This brake line kit consists of: x2 Front Replacement Brake Lines x2 Rear Replacement Brake Lines HEL Brake Lines eliminate the ‘spongy' feeling often found with rubber hoses, under extreme...
GFB DV+ Performance Diverter Valve with Solenoid - Audi S4/RS4 Quattro B9

GFB DV+ Performance Diverter Valve with Solenoid - Audi S4/RS4 Quattro B9

£176.40
The GFB DV+ Performance Diverter Valve with solenoid features a low-profile integrated solenoid, which is shorter and more compact than the factory diverter, ensuring it will fit the tightest applications.Specifically...
EBC Yellowstuff Brake Pads (REAR) - Audi S4 Quattro B9

EBC Yellowstuff Brake Pads (REAR) - Audi S4 Quattro B9

£98.06
Even as EBC's world number 1 selling pad grade, the EBC Yellowstuff 3068 compound is new for 2021 and is designed where great stopping power is your goal on fast...

The Audi S4 B9 Quattro (2016-present) continues the tradition of performance saloons with a turbocharged V6 engine and advanced Quattro system. With its sleek design and responsive handling, it’s ideal for enthusiasts who value both performance and comfort. We offer a selection of performance upgrades, including turbo kits, brake enhancements, and suspension tuning to elevate the S4’s capabilities.