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B8 S4 3.0T Best Performance Upgrades for your Budget

Give your Audi upgrades it deserves that your wallet (or significant other) won’t fight. This is our list of the top performance parts to improve your Audi on a budget so you don’t have to compromise between building the car you picture in your head and saving money for your future. Check out our selection of suspension, software, exhaust, intake, visual upgrades, and more, all designed to fit your Audi and your budget.


This is our list of the top performance parts

Fits:
B8 S4 3.0T

P3cars OBD2 Multi Gauge
Powerful plug-and-play multifunction display with red/white text - Now includes Track Pack software
Brand: P3 Gauges - Corporate Logo
ES#: 2568699
Mfg#: P3AB8L

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Availability:
In Stock
$389.00
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ST X Performance Coilover System - Fixed Damping
Set your vehicle low and tight for optimal performance.
Brand: Suspension Techniques - Corporate Logo
ES#: 4056953
Mfg#: 13210075

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Availability:
Direct Ship
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$879.00
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Front Cross Drilled & Slotted Brake Rotors - Pair (345x30)
Featuring GEOMET® protective coating
Brand: ECS - Corporate Logo
ES#: 2189931
Mfg#: 8K0301MXSGMTLRA

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Availability:
In Stock
$237.95
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Front & Rear RedStuff Performance Brake Pad Kit
Restore your braking power on all four corners with upgraded pads!
Brand: EBC - Corporate Logo
ES#: 2593799
Mfg#: DP31986CKT

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Availability:
Direct Ship
$199.03
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Front 2-Piece Brake Rotors - Pair (345x30)
Direct bolt-on replacement - 25% less weight!
Brand: ECS - Corporate Logo
ES#: 2602983
Mfg#: 000690ECS01AKT

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Availability:
On Order, ETA Oct 14, 2020
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$642.95
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Rear 2-Piece Tru-Float Wave Brake Rotors - Pair (330x22)
Direct bolt-on replacement - 21% less weight!
Brand: ECS - Corporate Logo
ES#: 2681109
Mfg#: 003523ECS02A02KT

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Availability:
In Stock
$705.95
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Front 2-Piece Tru-Float Wave Brake Rotors - Pair (345x30)
Direct bolt-on replacement - 27% less weight!
Brand: ECS - Corporate Logo
ES#: 2681113
Mfg#: 003523ECS01A01KT

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Availability:
On Order, ETA Oct 27, 2020
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$813.95
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Rear 2-Piece Brake Rotors - Pair (330x22)
Direct bolt-on replacement - 18% less weight!
Brand: ECS - Corporate Logo
ES#: 2681143
Mfg#: 002879ECS01AKT

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Availability:
On Order, ETA Jun 30, 2020
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$489.95
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Front & Rear Euro Ceramic Brake Pad Kit
Ceramic composite developed to meet low dust & noise requirements, includes front and rear pads
Brand: Akebono - Corporate Logo
ES#: 2763651
Mfg#: 8K0698151HKT2

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Availability:
Ships in 3 Business Days
$178.90
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Performance Front & Rear Brake Service Kit
Featuring ECS V4 Drilled & Slotted rotors and EBC RedStuff pads
Brand: Assembled By ECS - Corporate Logo
ES#: 3537753
Mfg#: 025997ECS0622KT

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Availability:
On Order, ETA Jun 9, 2020
Stage 3+ Clutch Kit
Full faced carbon semi-metallic disc with a torque rating of 595ft/lbs
Brand: Spec Clutches - Corporate Logo
ES#: 2778072
Mfg#: SA303F-3

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Availability:
Direct Ship
$998.10
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Adjustable Short Throw Shifter
Find your perfect setting with 4 steps of throw reduction
Brand: ECS - Corporate Logo
ES#: 2842154
Mfg#: 004113ECS01A

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Availability:
On Order, ETA Jun 5, 2020
$337.95
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Complete Drivetrain Mount Insert Kit
Decrease slop; Increase drivetrain rigidity and response!
Brand: ECS - Corporate Logo
ES#: 3097986
Mfg#: 008288ECS01KT1

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Availability:
In Stock
$189.95
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Supercharger Inlet Kit - Carbon Fiber
Replace the accordion throttle body hose with a smooth carbon fiber tube
Brand: ECS - Corporate Logo
ES#: 2836833
Mfg#: 000931ECS02AKT

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Availability:
On Order, ETA Jun 8, 2020
$172.95
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CTS Air Intake System
Give your car Unrestricted air flow
Brand: CTS - Corporate Logo
ES#: 2848066
Mfg#: CTS-IT-300

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Availability:
On Order, ETA Jun 3, 2020
$329.99
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Track Density Line Motor Mounts Kit
Void-free and fluid-free, eliminating the slop associated with the factory mounts
Brand: 034Motorsport - Corporate Logo
ES#: 2918007
Mfg#: 034-509-0048KT

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Availability:
In Stock
$432.00
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Kohlefaser Luft-Technik Intake System
Engineered for dyno proven performance and show quality looks!
Brand: ECS - Corporate Logo
ES#: 3098755
Mfg#: 000931ECS01KT

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Availability:
On Order, ETA Jun 26, 2020
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$589.95
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Luft-Technik Intake System - Carbon Fiber Inlet
Engineered for increased engine performance with show quality looks
Brand: ECS - Corporate Logo
ES#: 3098775
Mfg#: 007344ECS02KT

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Availability:
In Stock
$420.95
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Luft-Technik Intake System - Silicone Inlet
Engineered for increased engine performance with show quality looks
Brand: ECS - Corporate Logo
ES#: 3098776
Mfg#: 007344ECS01KT

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Availability:
In Stock
On SALE
$348.95 $329.95
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Hi-Volume Fuel Pump Upgrade Kit
Up to a 5% Torque increase and additional 10Bar of fuel rail pressure!
Brand: Autotech - Corporate Logo
ES#: 3146299
Mfg#: 10-127-101K

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Availability:
Direct Ship
$399.95
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Supercharger Inlet Kit - Silicone
Wire reinforced silicone smooths the intake tract & hinders collapsing. The ultimate in durability!
Brand: ECS - Corporate Logo
ES#: 3170829
Mfg#: 007344ECS01KT2

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Availability:
On Order, ETA Jun 8, 2020
$96.95
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S4 3.0T Center X-Pipe Kit
Eliminate the center resonator on your OE system for a more aggressive exhaust note
Brand: ECS - Corporate Logo
ES#: 3194900
Mfg#: 003029ECS01KT

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Availability:
In Stock
On SALE
$299.95 $285.94
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APR Coolant Performance System
Drastically reduces intake air temps (IAT), minimizes heat soak, and provides increased performance!
*Pre-faclift models (up to 2012) require Fit Kit - Please see Fit Kit MS100136 or ES3219342 for a complete installation*
Brand: APR - Corporate Logo
ES#: 3219341
Mfg#: MS100127

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Availability:
In Stock
$999.99
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CTS Turbo Supercharger Crank Pulley Upgrade - 187mm
Larger diameter pulley increases the speed at which the supercharger spins, increasing the boost pressure output
*NOTE: This kit must be used with appropriate "Stage 2" performance software.
Brand: CTS - Corporate Logo
ES#: 3438177
Mfg#: CTS-HW-266-187

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Availability:
On Order, ETA Jun 3, 2020
$379.99
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B8 S4 Carbon Fiber Left Side Engine Bay Cover
Cover up unsightly under hood components with carbon fiber style!
Brand: ECS - Corporate Logo
ES#: 3570284
Mfg#: 023149ECS02KT

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Availability:
In Stock
$162.95
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CTS Air-to-Water Intercooler Upgrade
Complete replacement for restrictive factory cooler - Reduces intake and coolant temps while maintaining consistent power in extreme conditions!
*Fits models without adaptive suspension*
Brand: CTS - Corporate Logo
ES#: 3617892
Mfg#: CTS-B8S4-AWIC

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Availability:
On Order, ETA Jun 3, 2020
$699.99
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APR Supercharger Dual Pulley Upgrade Kit
Dramatically increase horsepower and torque by increasing the rotational speed of the factory supercharger (Press-On SC Pulley)
APR Stage II software is required to run any upgraded Pulley configuration and is sold separately - Please see complete description for additional application information
Brand: APR - Corporate Logo
ES#: 3634017
Mfg#: MS100184

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Availability:
In Stock
$549.99
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2.5" Performance Downpipe Set
For substantial power gains, improved exhaust flow and a more throaty sound!
Brand: CTS - Corporate Logo
ES#: 3557460
Mfg#: CTSEXHDP0017

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Availability:
On Order, ETA Jun 3, 2020
$599.99
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ECS Tuning Street Shield Aluminum Skid Plate Kit
Protect your vehicle's oil pan & electronic steering rack with this 4mm thick aluminum skid plate
Fits B8 chassis A4/S4/A5/S5 models up to the 2012 model year
Brand: ECS - Corporate Logo
ES#: 2771379
Mfg#: 003251ECS01AKTKT

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Availability:
In Stock
$249.95
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Manufacturer names and/or part numbers are used only for identification purposes.

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