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Performance - Audi S4 B9 (2015-Present)

171 products

  • RacingLine Replacement Filter Only - Audi S4/S5/RS4/RS5 B9 - Car Enhancements UK

    Racingline RacingLine Replacement Filter Only - Audi S4/S5/RS4/RS5 B9

    Replacement Filter for S4/S5 (B9) and RS4/RS5 (B9) RacingLine Intake kitThis replacement filter is compatible with the following intake kits: - VWR1241S4- VWR1241RS

    £212.29

  • RacingLine Billet Oil Cap / 2.9TT & 3.0T / Audi S4/S5 * RS4/RS5 (B9) - Car Enhancements UK

    Racingline RacingLine Billet Oil Cap / 2.9TT & 3.0T / Audi S4/S5 * RS4/RS5 (B9)

    RacingLine Performance Oil Cap - 2.9TFSI 3.0TFSI and 4.2 V8RacingLine Performance's billet aluminium Oil cap to suit the V6 EA839 plus other engine series comes complete ready to fit; including a new seal!  WHY CHANGE YOUR OIL CAP?The RacingLine Billet Oil Cap for Audi's V6 EA839 engines is beautifully over-engineered in customary RacingLine fashion to give an exquisite feel and exceptional product experience.Never again will you worry whether you tightened your oil cap fully - as this billet aluminium cap clicks hard and locks into place Applications: > Audi S4 B9  2016-2019> Audi RS4 B9  2017-2019> Audi S5 B9  2016-2019> Audi RS5 B9 2017-2019> Audi S4 / RS4 B8 2007–2015> Audi S5 / RS5 B8 2007–2015> Audi SQ5 2017+> Audi R8 2015

    £129.74

  • FRONT SPLITTER V1 AUDI S4/ A4 S-LINE B9 - Car Enhancements UK

    Maxton Design FRONT SPLITTER V1 AUDI S4/ A4 S-LINE B9

    Front Splitter V.1 Audi S4 / A4 S-line B9 FITS ONLY:AUDI S4 B9 (2015-2019)AUDI A4 S-LINE B9 (2015-2019) COMPLETE SET CONTAINS:-> Splitter/Front Bumper Lip Spoiler-> Mounting Kit-> Mounting Manual Fitting manuals: https://www.maxtondesign.co.uk/pdf/splitter_fitting-manual-maxton.pdf Please note, the majority of our products are made from ABS plastic, the flexibility of these products provides them the ability to withstand some pressure.We highly recommend installations are completed by a professional to ensure the product is fitted correctly and according to our

    £184.00

  • SPOILER CAP V.2 AUDI S4 / A4 S-LINE AVANT B9 (2015-2019) - Car Enhancements UK

    Maxton Design SPOILER CAP V.2 AUDI S4 / A4 S-LINE AVANT B9

    Spoiler CAP V.2 Audi S4 / A4 S-Line B9 Avant FITS ONLY:Audi S4 Avant B9 (2015-2019) Audi A4 S-Line Avant B9 (2015-2019) Audi S4 Avant B9 Facelift (2019-) Audi A4 S-Line Avant B9 Facelift (2019-) Audi A4 Avant B9 (2015-2019) Audi A4 Avant B9 Facelift (2019-) COMPLETE SET CONTAINS:-> Spoiler Extension + 3M Tape-> Degreasing Cloth-> Fitting ManualCOLOUR:-> Gloss Black CHARACTERISTICS:-> Designed using 3D scanning technology to ensure a picture-perfect fit.-> Provides a unique OEM+ finish.-> Lightweight and offers some flexibility.-> This product is made from ABS plastic. The same material is used widely in the automotive industry.MORE INFORMATION:-> No additional work is required to finish the product.-> The product will arrive with a protective film.-> Removal of the protective film will void any returns, only remove once you are certain the product will fit.-> We cannot be held responsible for the incorrect installation or use of this product.-> Please compare the vehicle in the listing photos and title to your own, to ensure correct fitment.-> We advise trusting installation to a qualified professional unless you are confident following the provided fitting manual.-> This product has been TUV MATERIALGUTACHTEN certified. Please Note: Whilst most items are held in stock and we endeavour to have these with you in little time, there will be instances where this item will have to be manufactured to order and shipped directly from the factory in Poland. On these instances shipping can take between 3 and 5 weeks. By placing your order you are agreeing to the possible wait time, and cancellation due to inability to wait is not permitted and may incur an admin fee! If you wish to have the product "ASAP" please check stock levels prior to ordering via email to our support inbox We can only accept a return within 30 days of delivery, if the product is in its original condition including protective film still on. A refund will be processed excluding shipping costs.All products arrive with a protective film, this is a very thin plastic vacuum sealed around the product to avoid the item sustaining any damage. Once removed you will notice the product does not have any scuffs or scratches.

    £134.00

  • Milltek Sport Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Sport Diff Models Only & Without Brace Bars)  Cat Back Non-Resonated (Louder) with Quad GT-100 Burnt Titanium Trims - Car Enhancements UK

    Milltek Sport Milltek Sport - Cat Back Exhaust (Multiple Options) Audi S5 B9 (RHD) & S4 B9 (LHD)

    FITS: Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Sport Diff Models Only & Without Brace Bars) - Left Hand Drive Cars Only 2016 and Later Audi S5 3.0 V6 Turbo Sportback B9 (Sport Diff Models Only & without Brace Bars) 2017 and Later Non GPF Models  Why Buy a Milltek Sport Exhaust? Milltek Sport stainless steel exhausts have a genuine performance edge - noticable power gains, sounds that are truly awesome, styled looks that are aggressive but discrete and a feeling of true exhilaration. Transforms performance and driveability Sharper throttle response Substantial weight saving over original equipment exhaust systems Precision, quality controlled manufacture to ISO 9001 standards Highest quality aircraft-grade stainless steel Low pressure stainless exhaust systems for maximum performance - with no loss of low end torque High quality type-304 aircraft grade stainless steel Over 30 years of continuous exhaust development and technical expertise Ever expanding comprehensive selection of performance exhausts Milltek Sport are on tuning companies ‘must-have’ list and are exported to over 70 countries worldwide Designed and manufactured in the UK Milltek Sport stainless steel exhausts come with a lifetime guarantee for the first purchaser (excluding cats & flexis)   Milltek Sport exhausts are produced in high quality type 304 aircraft grade stainless steel. This material is anti-magnetic (other manufacturers' stainless steel may not be) and is less susceptible to discolouration. This quality of stainless steel is used on all pipework and the total construction of the silencer. Mandrel bending ensures full flow bends for better gas flow and Milltek Sport exhaust systems are increased in bore to ensure ultimate performance without the loss of mid-range torque. All Milltek Sport exhausts are designed, developed and manufactured in-house in the UK.

    £2,481.31 - £3,294.88

  • Milltek Sport Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Models)  200 Cell HJS High Flow Sport Cat‚ fits with OE and Milltek Sport Cat back Systems - Car Enhancements UK

    Milltek Sport Milltek Sport - HJS Tuning Downpipe - Audi S4 B9

    FITS: Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Models) - Left Hand Drive Cars Only 2016 and Later Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Models) - Right Hand Drive Cars Only 2016 and Later Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Sport Diff Models Only & Without Brace Bars) - Left Hand Drive Cars Only 2016 and Later Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Sport Diff Models Only & Without Brace Bars) - Right Hand Drive Cars Only 2016 and Later   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 not trigger a check engine light, ranging between 200 to 300 cells and designed to fit with the OE cat back system or Milltek Sport cat back systems.       All our performance exhaust systems are designed with you in mind, and we cater to an ever-expanding range of vehicles. We believe in continuous evolution, and our research & development team work throughout the year to deliver the most in demand solutions to all your performance exhaust requirements. All of our products are made in the UK and distributed to more than 90 countries worldwide, making Milltek Sport one of the most accessible performance aftermarket brands on the market.

    £3,720.00

  • Milltek Sport Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Models)  Fits with OE and Milltek Sport Cat back Systems (EC Approved) - Car Enhancements UK

    Milltek Sport Milltek Sport - Active Valve Control - Audi S4 B9 / S5 B9 / SQ5 MK2 (FY)

    FITS: Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Models) - Left Hand Drive Cars Only 2016 and Later Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Models) - Right Hand Drive Cars Only 2016 and Later Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Sport Diff Models Only & Without Brace Bars) - Left Hand Drive Cars Only 2016 and Later Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Sport Diff Models Only & Without Brace Bars) - Right Hand Drive Cars Only 2016 and Later Audi S5 3.0 V6 Turbo Coupe/Cabrio B9 (Non Sport Diff Models Only) 2017 and Later Audi S5 3.0 V6 Turbo Coupe Only B9 (Sport Diff Models Only & Without Brace Bars) 2017 and Later Audi S5 3.0 V6 Turbo Sportback B9 (Non Sport Diff Models Only) 2017 and Later Audi S5 3.0 V6 Turbo Sportback B9 (Sport Diff Models Only & without Brace Bars) 2017 and Later Audi SQ5 3.0TFSI V6 Turbo 2017 and Later 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 control on selected models, via iPhone or Android smartphone app’s, AVC brings total control of the exhaust to the drivers finger tips, via full CAN BUS integration with built in safety controls, Milltek’s AVC enables the driver to choose when the valves open and close to tune the sound and volume of the exhaust.       All our performance exhaust systems are designed with you in mind, and we cater to an ever-expanding range of vehicles. We believe in continuous evolution, and our research & development team work throughout the year to deliver the most in demand solutions to all your performance exhaust requirements. All of our products are made in the UK and distributed to more than 90 countries worldwide, making Milltek Sport one of the most accessible performance aftermarket brands on the market.

    £574.12

  • P3 V3 OBD2 - Audi B9 Gauge (2016+) - Car Enhancements UK

    P3 P3 V3 OBD2 - Audi B9 Gauge (2016+)

    P3 V3 Gauge Features Plug and Play Install - plugs directly into your OBD2 port (want to keep your OBD2 port open? hard-wire harness kit also available) OEM Integration - installs in your vent for a sleek install while retaining air flow Versatility - read boost from multiple OEM sensors through OBD2 port or using optional P3 analog boost sensor Code Reading/Clearing - read and clear diagnostic trouble codes (DTCs) on the fly P3 V3 Gauge Readouts (all readouts can be individually configured to read in either Imperial or Metric units) Boost (through OBD2 port using OEM sensors or with P3 analog boost sensor) Coolant temperature Air/Fuel ratio (can be read in AFR or Lambda) Vehicle speed (can be calibrated in 1% increments from -9% to +20%) Intake air temperature Throttle angle Ignition timing Engine RPM Exhaust gas temperature Battery voltage Programmable shift light Analog input 1 (brown wire) can allow gauge to read any 0-5 volt linear output sensor Analog input 2 (blue wire) can allow gauge to read any 0-5 volt linear output sensor Acceleration timers (0-60mph/0-100mph/60-130mph) Braking timers (60-0mph/100-0mph) OEM Vent Option We install the display in an OEM vent to make your install even easier Optional Add-Ons P3 Analog Boost sensor - plugs directly into gauge harness, no wiring required) Boost tubing kit - Approx. 5' of 5/32" O.D. flexible plastic boost tubing with vacuum "T" and 3 sections of 5/32" I.D. vaccum hose. Includes 3 zip ties P3 ESVA (Ethanol Sensor Voltage Adaptor) allows your gauge to read ethanol content and fuel temperature directly from the common Continental/GM flex fuel sensor. *Ethanol sensor NOT included Trim Removal Kit - this tool kit will help you remove your vent and interior trim while minimizing the chance of scratching or damaging your trim OBD2 Splitter - attach multiple devices to your OBD2 port. *some devices will not function while another device is attached to the OBD2 port   You asked, we answered. The P3 V3 Gauge adds even more user control to what the OBD2 Multi-Gauge already offered. Read DTCs on command, remove pids that you don't care to see, configure units settings of individual measurements, calibrate your vehicle speed, read AFR in Lambda. There when you need it, hidden when you don't. No more bulky pillar or column pods... No more squinting to read tiny pixelated screens...  While retaining the OEM plus design that blends into your interior, the P3 V3 packs a punch with it's bold, bright display that allows you to pick up info at a glance. Hot or Cold? No problem! Even though the P3 V3 installs in your air vent, we keep in mind that you need that heat and A/C while designing each gauge. Electronics in a harsh climate? We've got that covered too. We've torture-tested our gauges to the extreme. From frozen solid at -94 F to physically melting at hundreds of degrees, our gauges function far beyond the limits of the in-car environment. Need more details?  Check out the V3 install page for configuration and installation info. Still need help? Click on the live chat to the right or give us a call! - (614) 317-3035.

    £375.00

  • Ferodo DS2500 Front Brake Pads (Audi S4 B9) - Car Enhancements UK

    Vagbremtechnic Ferodo DS2500 Front Brake Pads (Audi S4 B9)

    DS2500 (H)• Track day & light race use for all vehicle types• Road style refinement but with race materialability to withstand heat with respect to life and µ• Average friction coefficient of 0.42 over workingtemperature range of 20°-500°C Precision EngineeringAll of the pad back-plates are manufactured from high tensile steel meaning minimum distortionwhen subjected to the high clamping forces common in motorsport use.Pads are manufactured to maintain high tolerances on the pad and back-plate dimensions including :flatness , parallelism and overall thickness.This results in a rapid and uniform transmission of pressure from the brake system to the pads. Thermal Under-layerUnlike many competitive products all Ferodo Racing brake pads incorporate a thermal under-layerbetween the backing-plate and the friction material.This reduces the brake caliper’s operating temperature by up to 80 deg C and significantly reducesthe risk of boiling the brake fluid which causes a “spongy” feeling in the pedal. Disc FriendlyUnlike many competitive products Ferodo pads are kind on brake discs.Ferodo pads are developed to optimize both the pad and disc life. Our philosophy is not to increasepad life with the casualty of excessive disc wear. High ControllabilityAll Ferodo Racing brake pads are engineered to perform with a relatively constant coefficient of friction(mu) across a wide range of temperatures , pressures and vehicle speeds.This results in a consistent brake feel for the driver meaning that the braking torque is a linear responseto pedal pressure.

    £385.69

  • Front Brake Kit 6 Piston AP Racing Calipers with 390x34mm 2-Piece Discs (BK0029) (Audi S4 B9) - Car Enhancements UK

    Vagbremtechnic Front Brake Kit 6 Piston AP Racing Calipers with 390x34mm 2-Piece Discs (BK0029) (Audi S4 B9)

    The calipers included in this kit are 6 Piston AP Racing Radicals. The piston sizes are matched extremely well to provide a pedal feel that is just like OEM. This kit comes with Ferodo DS2500 brake pads. The caliper carriers are made from lightweight aluminium. These have steel thread inserts for strength along with a black anodised finish. The supplied front brake lines have been made to our specifications by HEL Performance, which include stainless steel fittings and are finished in their carbon black sheathing. The 2 piece brake discs are assembled with outer rotors made by AP Racing which are of the highest quality steel and come in either grooved or hooked. Matched with our lightweight aluminium bells finished anodised in black, this brake disc setup is a floating 2 piece assembly and the float is in the disc bell rather than the disc. Lastly the fitting kit includes bolts that are high tensile M12x1.25 coupled with quality spring washers. Included in our kit:2x 6 Piston AP Racing calipers2x Caliper carriers2x 390x34mm 2 piece front brake discs1x Braided front brake lines1x Set of Ferodo DS2500 Brake Pads4x Caliper to carrier bolts4x Spring washers for caliper to carrier bolts To complete this front brake kit you will need:Brake fluid to flush system when installing

    £3,614.60 - £3,889.66

  • VBT Grooved 350x34mm Front Brake Discs (5589344248G) (Audi S4 B9) - Car Enhancements UK

    Vagbremtechnic VBT Grooved 350x34mm Front Brake Discs (5589344248G) (Audi S4 B9)

    WHEEL FITMENT: Whilst we do try to ensure all our brake kits fit behind the majority of wheel types both stock and aftermarket, we make no guarantees that they will. There is a chance you will need wheel spacers to clear our brake kits. Please take the appropriate steps to ensure wheel clearance before final installation. DRILLED DISCS: Drilled discs are intended for light use, if crack form from drilled holes they have been used too hard and this is not something that is covered under warranty. If outright performance is required we strongly recommend grooved or J hooked. PRICES: - All prices shown exclude and include VAT and are correct at time of publishing and are subject to change without prior notice. - Prices do not include Shipping or Installation fees. VAT: - VAT is charged at the current rate of 20% to customers within the European Union Community. BREXIT 2021 EUROPEAN TAXATION CHANGES: For European Customers prices now displayed in cart once you enter your address will have 20% UK VAT Tax removed, however you will have to pay some form of Duties / VAT prior to delivery of your goods. If you are unsure of charges we recommend you should contact your local authorities ahead of placing your order. DISPATCH AND DELIVERY: - Our week day cut off time for same day dispatch on stocked items is 13:00 (GMT/BST). - If you need an item quickly, please contact us by phone on 0044 (0) 161 804 9888 prior to placing the order online to ensure that the item(s) you require is in stock ready to ship, - If you have ordered later than 13:00 (GMT/BST) and are looking for a same day dispatch, this can sometimes be accommodated, but please contact us first so that we can put things in place to achieve this for you. STOCK: - Our website does not display any information regarding an items stock level. Whilst we try to keep plenty of stock of our most popular items, it is not always possible for us to keep one of every option of every product on the shelf ready to ship. - If you need an order by a certain day/date, we strongly recommend you contact a member of our sales team to check the availability of the item(s) you require. - If you are planning to have your items fitted professionally, please wait until you have received and checked your goods before making any workshop or garage appointments.

    £435.26

  • VBT Cross Drilled 350x34mm Front Brake Discs (5589344248D) (Audi S4 B9) - Car Enhancements UK

    Vagbremtechnic VBT Cross Drilled 350x34mm Front Brake Discs (5589344248D) (Audi S4 B9)

    *Images for illustration purposes only! These Discs are Only Available in SILVER* Drilled direct replacement brake discs from Vagbremtechnic. The price is for 1 pair of discs     WHEEL FITMENT: Whilst we do try to ensure all our brake kits fit behind the majority of wheel types both stock and aftermarket, we make no guarantees that they will. There is a chance you will need wheel spacers to clear our brake kits. Please take the appropriate steps to ensure wheel clearance before final installation. DRILLED DISCS: Drilled discs are intended for light use, if crack form from drilled holes they have been used too hard and this is not something that is covered under warranty. If outright performance is required we strongly recommend grooved or J hooked. PRICES: - All prices shown exclude and include VAT and are correct at time of publishing and are subject to change without prior notice. - Prices do not include Shipping or Installation fees. VAT: - VAT is charged at the current rate of 20% to customers within the European Union Community. BREXIT 2021 EUROPEAN TAXATION CHANGES: For European Customers prices now displayed in cart once you enter your address will have 20% UK VAT Tax removed, however you will have to pay some form of Duties / VAT prior to delivery of your goods. If you are unsure of charges we recommend you should contact your local authorities ahead of placing your order. DISPATCH AND DELIVERY: - Our week day cut off time for same day dispatch on stocked items is 13:00 (GMT/BST). - If you need an item quickly, please contact us by phone on 0044 (0) 161 804 9888 prior to placing the order online to ensure that the item(s) you require is in stock ready to ship, - If you have ordered later than 13:00 (GMT/BST) and are looking for a same day dispatch, this can sometimes be accommodated, but please contact us first so that we can put things in place to achieve this for you. STOCK: - Our website does not display any information regarding an items stock level. Whilst we try to keep plenty of stock of our most popular items, it is not always possible for us to keep one of every option of every product on the shelf ready to ship. - If you need an order by a certain day/date, we strongly recommend you contact a member of our sales team to check the availability of the item(s) you require. - If you are planning to have your items fitted professionally, please wait until you have received and checked your goods before making any workshop or garage appointments.

    £435.26

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