Audi S4 Mods

533 results (Page 1 of 25)
VUDU-Car-Badge-Decal2

VUDU Performance Enamel Car Badge

The New VUDU Car Badge Decal is here!! Beauty is in the detail. Show your Support for the VUDU movement with the VUDU Enamel Badge. Other badge decals are made from gel compounds that are prone to decaying due to...
£6.00 Inc VAT
Sold Out
Forge Motorsport Turbo Blanket - MQB Models

Forge Motorsport Turbo Blanket - MQB Models

Forge Turbo Blanket MK7 Golf / MQB Models. **CHECK THE VEHICLE FITMENT GUIDE BELOW TO SEE IF THIS TURBO BLANKET CAN FIT YOUR MAKE & MODEL.** Protect what you value and look good doing so. If you're looking for an...
£74.16 Inc VAT
VW Golf R Coilpacks

MQB Style Ignition Coil Pack (Sold Individually) - APR

APR Coil Pack Upgrade for MQB Models. **USING THE DROP-DOWN MENU ABOVE, SELECT WHICH COLOUR COIL PACK YOU WOULD LIKE.** Give your engine that performance boost with the plug-and-play upgrade APR Coil Pack. These Coil Packs are a direct upgrade...
£43.93 Inc VAT
Audi S4 High-Flow Intake Filter - RacingLine

Audi S4 High-Flow Intake Filter - RacingLine

Racingline High-Flow Intake Air Filter for Audi S4.
£131.00 Inc VAT
APR Igntition Coil Packs - R8 Style

APR Igntition Coil Packs - R8 Style

APR Igntition Coil Packs In The R8 Style (Sold Individually) APR Ignition Coils are designed to be a direct plug-and-play upgrade to factory coils, and provide greater energy output, ensuring a stronger and more consistent spark. The commonplace replacement of...
£37.74 Inc VAT
RPF-1721 - Audi Seat Replacement Foam Air Filter - RAMAIR

RPF-1721 - Audi Seat Replacement Foam Air Filter - RAMAIR

Description This is a replacement panel filter for the Audi A4. For a full list of fitments see compatibility chart. Features High Performance, MAF Safe, twin layer, fully reticulated foam Fits in the OEM Airbox and replaces inefficient paper filter...
£34.00 Inc VAT
PPF-1721 - Audi Replacement Pleated Air Filter - RAMAIR

PPF-1721 - Audi Replacement Pleated Air Filter - RAMAIR

Description This is a replacement panel filter for the Audi A4 S4 and RS4. Features High flow, synthetic nanofiber filtration media Fits in the OEM Airbox and replaces inefficient paper filter Lifetime washable filter Precision injection moulded for a perfect...
£44.00 Inc VAT
MST Performance Induction Kit for Audi S4 & S5 (B9) 3.0 TFSI 2019+

MST Performance Induction Kit for Audi S4 & S5 (B9) 3.0 TFSI 2019+

Description This is a performance enhancing induction kit for the following vehicles: Audi S4 (B9) – 3.0T V6 TFSI (EA839) – 2019+ Audi S5 (8T) - 3.0T V6 TFSI (EA839) – 2019+Audi S4 Quattro (B9) – 3.0T V6 TFSI (EA839)...
£364.20 Inc VAT

36 months - £9.10/mo.

RPF-1566 - VW Audi BMW Replacement Foam Air Filter - RAMAIR

RPF-1566 - VW Audi BMW Replacement Foam Air Filter - RAMAIR

Description This is a replacement panel filter for VW Audi and BMW, for a full list of fitments see list below. Audi – A4: 1.6 – 1994 – 2000 2.4 – 1997 – 2001 2.6 – 1995 – 2001 2.8...
£34.00 Inc VAT
SALE - 10%
Audi S4 3.0 Bi-TDI B9 Saloon/Avant (Diesel) From 2019 To 2024 - Active Sound Control

Audi S4 3.0 Bi-TDI B9 Saloon/Avant (Diesel) From 2019 To 2024 Active Sound Control - Milltek Sport

Active Sound (ASU) from Milltek Sport is an innovative solution to enable a user controllable exhaust sound to be made on vehicles that traditionally lack the sound and tone that owners desire; suitable for a wide range of vehicles, the...
£788.00 Inc VAT

36 months - £19.70/mo.

SALE - 10%
Audi S4 3.0 Supercharged V6 B8 From 2009 To 2012 Cat-back - Milltek Sport

Audi S4 3.0 Supercharged V6 B8 From 2009 To 2012 Cat-back - Milltek Sport

Our range of Cat-Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in...
from £1,807.80 Inc VAT

36 months - £50.17/mo.

SALE - 10%
Audi S4 3.0 Supercharged V6 B8.5 From 2012 To 2016 - Cat-back

Audi S4 3.0 Supercharged V6 B8.5 From 2012 To 2016 Cat-back - Milltek Sport

Our range of Cat-Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in...
from £2,086.80 Inc VAT

36 months - £56.21/mo.

SALE - 10%
Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Models) From 2016 To 2024 - Active Valve Control

Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Models) From 2016 To 2024 Active Valve Control - Milltek Sport

Active Valve Control (AVC) is available to support both vehicles equipped with factory valves on the exhaust as well as a growing range of upgrades Milltek Sport offers to have performance exhaust systems with Valve Control. Also with optional App...
£516.60 Inc VAT

36 months - £12.91/mo.

SALE - 10%
Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Models) From 2016 To 2024 - HJS Tuning ECE Downpipes

Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Models) From 2016 To 2024 HJS Tuning ECE Downpipes - Milltek Sport

The HJS tuning ECE Downpipes are specifically designed to be fully road legal within Europe (R103 compliant) while still providing the benefits of the High Flow Sports Cat. HJS ECE Cats do not require engine ECU software upgrades and will...
£3,348.00 Inc VAT

36 months - £83.70/mo.

SALE - 10%
Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Models) From 2016 To 2024 - Hi-Flow Sports Cat and Downpipe

Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Models) From 2016 To 2024 Hi-Flow Sports Cat and Downpipe - Milltek Sport

OEM Catalysts are commonly very dense and restrictive on gas-flow. The Milltek Hi-Flow Sports Catalyst reduces the restriction over the OE catalysts, allowing for a free-flowing exhaust system to improve your engine’s performance. This Hi-Flow Sports Cat comes equipped with...
£2,154.60 Inc VAT

36 months - £53.86/mo.

SALE - 10%
Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Models) From 2016 To 2024 - Cat Replacement Pipe

Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Models) From 2016 To 2024 Cat Replacement Pipe - Milltek Sport

The part is used to bypass the catalyst from the exhaust to create a ‘Decat’ system. Eliminating the catalyst will greatly enhance the gas-flow and the performance, adding significant Hp to your vehicle by removing the density of the catalyst...
£604.00 Inc VAT

36 months - £15.10/mo.

SALE - 10%
Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Models) From 2016 To 2024 - Cat-back

Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Models) From 2016 To 2024 Cat-back - Milltek Sport

Our range of Cat-Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in...
from £2,233.20 Inc VAT

36 months - £70.22/mo.

SALE - 10%
Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Sport Diff Models Only & Without Brace Bars) From 2016 To 2024 - Active Valve Control

Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Sport Diff Models Only & Without Brace Bars) From 2016 To 2024 Active Valve Control - Milltek Sport

Active Valve Control (AVC) is available to support both vehicles equipped with factory valves on the exhaust as well as a growing range of upgrades Milltek Sport offers to have performance exhaust systems with Valve Control. Also with optional App...
£516.60 Inc VAT

36 months - £12.91/mo.

SALE - 10%
Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Sport Diff Models Only & Without Brace Bars) From 2016 To 2024 - HJS Tuning ECE Downpipes

Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Sport Diff Models Only & Without Brace Bars) From 2016 To 2024 HJS Tuning ECE Downpipes - Milltek Sport

The HJS tuning ECE Downpipes are specifically designed to be fully road legal within Europe (R103 compliant) while still providing the benefits of the High Flow Sports Cat. HJS ECE Cats do not require engine ECU software upgrades and will...
£3,348.00 Inc VAT

36 months - £83.70/mo.

SALE - 10%
Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Sport Diff Models Only & Without Brace Bars) From 2016 To 2024 - Hi-Flow Sports Cat and Downpipe

Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Sport Diff Models Only & Without Brace Bars) From 2016 To 2024 Hi-Flow Sports Cat and Downpipe - Milltek Sport

OEM Catalysts are commonly very dense and restrictive on gas-flow. The Milltek Hi-Flow Sports Catalyst reduces the restriction over the OE catalysts, allowing for a free-flowing exhaust system to improve your engine’s performance. This Hi-Flow Sports Cat comes equipped with...
£2,154.60 Inc VAT

36 months - £53.86/mo.

SALE - 10%
Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Sport Diff Models Only & Without Brace Bars) From 2016 To 2024 - Cat Replacement Pipe

Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Sport Diff Models Only & Without Brace Bars) From 2016 To 2024 Cat Replacement Pipe - Milltek Sport

The part is used to bypass the catalyst from the exhaust to create a ‘Decat’ system. Eliminating the catalyst will greatly enhance the gas-flow and the performance, adding significant Hp to your vehicle by removing the density of the catalyst...
£604.00 Inc VAT

36 months - £15.10/mo.

SALE - 10%
Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Sport Diff Models Only & Without Brace Bars) From 2016 To 2024 - Cat-back

Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Sport Diff Models Only & Without Brace Bars) From 2016 To 2024 Cat-back - Milltek Sport

Our range of Cat-Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in...
from £2,233.20 Inc VAT

36 months - £70.22/mo.

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