2008 Audi S5 Performance Parts

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    • (0 reviews)
      # 916411878
      Audi S5 with FSI Engine 2008, Sport Exhaust System with Quad Rear Exit by Remus®. Exhaust System Sound: Aggressive / Loud. Leave your factory exhaust behind and step out of a line with this ultra-powerful sport exhaust upgrade from...
      $1,466.00 - $2,020.00
    • (2 reviews)
      # 4029801
      Audi S5 2008, Redstuff Ceramic Low Dust Brake Pads by EBC®. This set of replacement ceramic brake pads offers OEM quality fit and operation with the superior stopping power, longer life, reduced brake fade, and lower dust buildup that...
      $90.87 - $102.37
    • (0 reviews)
      # mpn2883454187
      Audi S5 2008, Kontrol Pro Front and Rear Lowering Coilovers with 0.5"-2.5" Front and Rear Body Drop by KSport®. Quantity: Sold as a Kit. Ksport Kontrol Pro Fully Adjustable Coilover Kits provide the ultimate in suspension technology for...
      $850.00
    • (0 reviews)
      # mpn4493827247
      Audi S5 Coupe 2008, S-FLO Carbon Intake System by AWE Tuning®. The AWE Tuning S-FLO Carbon Intake is the full kit including all carbon, the full intake, filter and our engineered Nomex reinforced silicon hose, and all necessary brackets...
      Perfect fitment, perfectly engineeredEngineered and tested in-house at AWE Tuning
      $566.90
    • (1 review)
      # mpn4488941379
      Audi S5 MFI 2008, My Genius™ Handheld Programmer by Naak Tuning®. 5%-10% Gains HP and TQ. This performance tune comes with a My Genius Handheld Programmer. Every performance tune is custom engineered from your vehicles stock tune...
      Ensures monitoring and tuning system of vehicle parametersProvides reliable service for decades to come
      $599.00
    • (0 reviews)
      # 647938115
      Audi S5 2008, Lever Clip by Fumoto®.
      One Touch OperationAllows for clean and mess free oil changes
      $3.06
    • (0 reviews)
      # 723876069
      Radiator Cap by Billet Specialties®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will surely provide excellent performance and...
      Designed with the latest innovationsMade to ensure a high level of quality
      $19.95 - $29.95
    • (0 reviews)
      # mpn1925271908
      Audi S5 Standard Transmission 2008, Stage 1 Clutch Kit by SPEC®. Does not Include: Flywheel. Features an integrally molded carbon kevlar-based, high performance organic lining that offers smooth engagement and excellent life. This...
      High clamp pressure plateSteel-backed and multi-compound woven organic material
      $827.10
    • (0 reviews)
      # mpn4476942125
      Audi S5 2008, Drive by Wire Wet Nitrous Kit by NOS®. A great complement to NOS's cutting-edge nitrous kits, the 05134NOS is great for vehicles where anNOS application-specific kit is not available. Designed to work on sequential firing,...
      Exclusive NOS "Soft-Plume" Fogger nozzle finely atomizes the fuel for superior nitrous and fuel distributionIncludes the world-famous NOS 10 lb "blue bottle"
      $855.95
    • (0 reviews)
      # mpn3740157652
      Audi S5 2008, Double Platinum Spark Plug by Autolite®. OE Style. Thanks to their platinum-to-platinum firing, these spark plugs virtually eliminate gap erosion, reduce misfires, and provide improved durability and prolonged service life...
      Ensure improved durabilityProvide accurate firing for DIS engines
      $5.43
    • (1 review)
      # 1090211116
      Gear Box by Helix®. If you are looking to upgrade the steering system of your vehicle to make the most out of your vehicle’s performance, go with this high-grade steering part that is engineered to be second to none when it comes to...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $227.99 - $731.45
    • (0 reviews)
      # 985154426
      Universal Advanced Lightweight 12V AGM Battery by Braille Battery®. Battery Type: AGM. Voltage: 12V. Batteries have always presented the same problems of weight, safety, and cost. In racing, aerospace, and advanced technology...
      Proudly Made in the USASealed absorbed glass mat (AGM) design that incorporates special glass fiber mats that contain the acid electrolyte between the lead plates, rather than a standard flooded (liquid) design
      $149.99 - $229.99
    • (0 reviews)
      # mpn4517285287
      Audi S5 2008, Front Front CV Axle Assembly by Heri®. Offers close to 100% application coverage with premium-quality 100% New Constant Velocity Drive Axles throughout the North American aftermarket. CV joints are new to ensure OE quality...
      Precision rolled threads and splines for hassle-free installationBearings, races & housing heat treated to original equipment or better specifications for long life
      $84.48
    • (0 reviews)
      # 48222560
      Club X-1 Full Face ATM (Advance Thermo Material) Racing Helmet by Sparco®. Certification: ECE 05; Material: ATM (Advance Thermo Material) Designed for indoor kart racing where a fire proof helmet isn't required, this product is...
      Designed for indoor kart racingProvides ultimate protection
      $140.00
    • (0 reviews)
      # 450479564
      Universal PowerPack™ Turbocharger System by Banks®. The Banks Power Dual Exhaust PowerPack System is the complete towing package your pickup truck, with extended cab short bed configuration, deserves.
      Stunning Top GainsImproved Mileage
      $2,198.00 - $2,798.00
    • (1 review)
      # mpn1093534
      Audi S5 2008, Touring Series™ Stainless Steel Cat-Back Exhaust System with Quad Rear Exit by MagnaFlow®. Exhaust Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 2.5". Exhaust System Sound: Moderate. The...
      $1,325.61
    • (0 reviews)
      # 4189305
      Audi S5 2008, Stage 5 Super Street Dimpled and Slotted Brake Kit by EBC®. The EBC Stage 5 SuperStreet Brake Kit is designed for those looking for heavy-duty high gripping pads and rotors. Thanks to the 4000 Series Yellowstuff Street and...
      $302.84 - $592.48
    • (0 reviews)
      # 210702849
      Audi S5 Coupe 2008, V3 Inox-Line Front and Rear Lowering Coilover Kit with 0.8"-1.5" Front and 0.4"-1.5" Rear Body Drop by KW Suspensions®. Quantity: Sold as a Kit. KW engineers have developed a sporty yet refined setup that allows you...
      $2,379.99 - $2,592.49
    • (0 reviews)
      # mpn4493827240
      Audi S5 Coupe 2008, S-FLO Intake System by AWE Tuning®. A fully enclosed S-Flo Intake System increases power, and looks good doing it. S-FLO Intake delivers a significant dose of respiratory refinement. The engineered design allows...
      Perfect fitment, perfectly engineeredEngineered and tested in-house at AWE Tuning
      $308.75
    • (0 reviews)
      # mpn4478773922
      Universal User Configurable LCD Dash Display by Auto Meter®. Designed specifically for the harshest of environments, the carbon composite housing is IP65 sealed against water and dust intrusion and will easily withstand 20g of...
      7.0” TFT LCD panel, 1000 nit brightness for unmatched daytime and nighttime visibility with 800x480 resolution. Onboard photo sensor for automatic brightness controlDimensions - 8.3" Wide x 5.2" High x 1.4" Deep
      $2,832.00
    • (0 reviews)
      # mpn4521850994
      Audi S5 2008, Pendulum Mount by Torque Solution®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $107.95
    • (0 reviews)
      # 1036498929
      Coolant Expansion Tank by Mishimoto®. Add some additional reliability and engine bay styling with the Mishimoto Aluminum Coolant Expansion Tank. To keep your engine cool and improve your vehicle's performance, this product is just the...
      50% greater capacity than stock plastic expansion tank100% aluminum, fully-welded construction for maximum durability during repeated cold and hot transitions
      $75.00
    • (0 reviews)
      # mpn4476582452
      Audi S5 Standard Transmission 2008, Stage 1 Clutch Kit by South Bend Clutch®. Heavy Duty. Does not Include: Flywheel. Clutch Torque Rating: 350 ft/lbs. Disc Material: Organic. Clutch Engagement: Smooth Engagement. Heavy duty version of...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $870.67
    • (0 reviews)
      # mpn4511815689
      Audi S5 2008, Sprint Booster Power Converter by aFe®. Automobiles in the 21st century have replaced the more conventional throttle cable technology for an ECM (Electronic Control Module) that translates pedal travel into electronic...
      3 Acceleration modes36 Acceleration programs (18 manual and 18 auto)
      $289.99
    • (0 reviews)
      # mpn4511855772
      Audi S5 2008, Iridium Spark Plugs by Autolite®. These spark plugs are one of the brand's most technologically advanced spark plugs ever. With an iridium-enhanced 0.6 mm finewire design and proprietary platinum sidewire technology, these...
      Iridium-enhanced center electrodePatented, platinum sidewire technology
      $6.48
    • (0 reviews)
      # mpn3990109742
      Vega Manual Steering Gear Box Kit by Helix®. This box offers new bearings and gears for smooth, comfortable steering. Provides a smooth, natural steering wheel return. If you are looking to upgrade the steering system of your vehicle to...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $514.84
    • (0 reviews)
      # 985212620
      Universal Carbon Fiber Advanced 12V AGM Battery by Braille Battery®. Battery Type: AGM. Voltage: 12V. Sealed Valve Regulated Design - Completely eliminates acid spills and corrosion on terminals. Environmentally safe and does not need...
      Proudly Made in the USASealed absorbed glass mat (AGM) design that incorporates special glass fiber mats that contain the acid electrolyte between the lead plates, rather than a standard flooded (liquid) design
      $324.99 - $374.99
    • (0 reviews)
      # mpn4544968924
      Audi S5 Standard Transmission 2008, 1-Piece Driveshaft by Driveshaft Shop®. If you crave for making big power and pushing your vehicle harder, whether on the road or the track, keep an eye out on premium performance driveshaft...
      Allow engine power to be distributed to the wheels faster than a factory partPremium design for higher speed and quicker acceleration along with dramatic safety benefits
      $1,322.98
    • (0 reviews)
      # 69025922
      110 Series Single Layer Racing Suit by RaceQuip®. Avaliable in Colors: Black, Blue, Red. Get superior durability and comfort combined with overall flame and heat protection. Strong construction and advanced sewing techniques make this...
      Ensures heat and fire protectionGentle fabric provides superior comfort
      $99.95 - $139.95
    • (0 reviews)
      # 185380299
      Audi S5 with Standard Transmission 2008, Touring Edition™ 304 SS Cat-Back Exhaust System with Quad Rear Exit by AWE Tuning®. Exhaust Type: Cat-Back. Exhaust Tubing Material: 304 SS. Exhaust System Sound: Moderate. A grin-worthy...
      $1,962.31 - $2,068.67




    CARiD is the ultimate source for premium-quality performance parts. With our extensive collection of performance upgrades, adding onto your vehicle's performance or improving its look is safe and easy. Boost the interior of your 2008 Audi S5 with a set of racing seats, raise or lower your vehicle for an aggressive look, or add a set of high-performance brake rotors for superior braking. Unlock the hidden potential of your 2008 Audi S5 that has been waiting to be released!

    Guides & Articles

    Useful articles fast to read and guides easy to understand written by mechanics and car enthusiasts to turn your shopping experience with CARiD into a pleasure

    • Suspension Parts
      July 11, 2018
      When Is It Time To Replace My Suspension Bushings?
      Maybe you remember being pushed along in a wheelbarrow during childhood. The ride was bone-jarring - even with an air-filled rubber tire cushioning against the rough...
      by Timothy Zahl
    • Engine Parts
      May 21, 2018
      How To Remove An Engine
      If you've grown tired of your engine's declining performance, inconsistent power, rough idle, exhaust smoke, knocking noises, rattles, and other maladies that plague...
      by Richard Reina
    • Engine Parts
      May 09, 2018
      How Does An Internal Combustion Engine Work?
      An engine that uses liquid fuel to create energy, such as an internal combustion engine, is basically a large air pump. Cool air is drawn in, mixed with the fuel of...
      by Timothy Zahl
    • Engine Parts
      May 02, 2018
      Glossary Of Engine External Parts
      Internal combustion engines are extremely complex and feature a wide array of components that rotate, pump, pressurize, or seal. Many of these components, while...
      by Timothy Zahl
    • Performance Engine Parts
      April 20, 2018
      What You Need When Rebuilding Or Replacing An...
      So you’ve decided to take on the project of rebuilding or replacing your vehicle’s engine. Modern internal combustion engines are quite complex – with a wide...
      by Richard Reina
    • Shift Knobs
      January 19, 2018
      Shopping Guide – Shift Knobs
      The knob at the end of your gearshift lever probably isn't something that most people notice when getting into your car or truck. But for a minimal cost, it can be. We...
      by Timothy Zahl
    • Running Boards
      November 29, 2017
      Shopping Guide - Running Boards
      Running boards date as far back as the automobile itself, being integrated into car and truck designs until falling out of favor after World War II. With the boom in...
      by Timothy Zahl
    • Off-Road Bumpers
      November 28, 2017
      Shopping Guide – Off Road Bumpers | Custom...
      There's a saying that advises out of all the paths you take in life, it's important to make sure a few of them are dirt. But while dirt can be found most anywhere you...
      by Timothy Zahl
    • Automotive Tools
      August 30, 2017
      What Special Tools Are Available For Exhaust...
      Exhaust work can be challenging. Old parts are usually corroded and difficult to separate, and new ones sometimes need minor fitment adjustments during installation....
      by Timothy Zahl
    • Automotive Tools
      August 24, 2017
      What Special Tools Are Available For Fuel...
      Maintenance and repair work on fuel systems must be done with precision, no matter what part of it you're working on. Tools specifically designed for use on fuel...
      by Timothy Zahl
    • Automotive Tools
      July 12, 2017
      What Special Tools Are Available For Driveline...
      The expression "heat and beat" applies to a lot of driveline repairs, meaning worn parts are often so difficult to separate that one must use a blowtorch and great...
      by Michael Grayen
    • Batteries & Power
      May 22, 2017
      High-End Audio Demands Its Own Battery Source
      When you're driving and headlights start to dim because a high-powered stereo is cranking, that means the deep bass you hear is causing total vehicle electrical draw...
      by Timothy Zahl

    Popular Products

    2008 Audi S5 Performance Parts Reviews

    Average rating:  5  5 - 1 review
    5 of 5
    Radiator
    Looks to be good quality have not installed yet.
    Posted by Robert Argento (York, PA) / October 4, 20172008 Audi S5
    Was this review helpful for you? Yes
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