ST Adjustable Lowering Springs 2017+ Audi A4 Sedan 4WD w/EDC
$1,089.00
STS273100BJ
All
Lowering Springs
Springs
Suspension
Our ST Adjustable Lowering Springs allow seamlessly adjustable lowering on vehicles with or without electronically adjustable dampers. They essentially turn any standard suspension into...
ST Audi A4 / S4 (B9) Sedan A5 S5 (B9) Coupe 4WD Adjustable Lowering Springs
$1,089.00
STS273100BH
All
Lowering Springs
Springs
Suspension
Our ST Adjustable Lowering Springs allow seamlessly adjustable lowering on vehicles with or without electronically adjustable dampers. They essentially turn any standard suspension into...
ST 2017+ Audi A5 (B9) Sportback Quattro XA Height & Rebound Adjustable Coilover Kit 0.4in-1.4in
$1,399.00
STS182100BH
All
Coilovers
Suspension
For all those who want to influence more than just their ride height. ST XA Coilovers deliver the look you need through a wide...
SuperPro 2009 Audi Q5 Prestige Front Lower Inner Control Arm Bushing Kit
$105.99
SPRSPF5188K
All
Bushing Kits
Bushings
SuperPro
SuperPro Polyurethane Suspension Bushings
Suspension
Control arm bushings form the vital pivot and link between all core suspension components.Worn bushings allow significant deflection and movement leading to slower responses,...
Sale
Mishimoto 18+ Audi B9 S4/S5 Baffled Oil Catch Can- PCV Side
$473.00
$429.95
MISMMBCC-S4-18PBE
All
Engine Components
Oil Catch Cans
Give the 3.0T TFSI powering your 2018+ Audi S4 or S5 the extra layer of defense that it needs with the Mishimoto Direct Fit...
034Motorsport Yellow High Output Ignition Coil EA8XX Engines
$252.00
034-107-2012-YLW
034Motorsport
034Motorsport Black Friday Sale
034Motorsport Customer Appreciation Sale
034Motorsport Engine Hardware
034Motorsport Hardware
034Motorsport Labor Day Sale
034Motorsport Winterfest
034Motorsport Winterfest 10% Off
All
The 034Motorsport Ignition Coils are designed to be a Higher Output, direct plug-and-play upgrade from OE ignition coils with improved heat dissipation via the...
Integrated Engineering HPFP Assembly Tool For Audi B9 3.0T Turbo Engines
$28.99
IEFUVZ1-4
All
Fuel Delivery
Integrated Engineering
Integrated Engineering Black Friday Sale - 15% Off
Integrated Engineering Engine Hardware
Integrated Engineering Tax Sale - Hardware
EASY HPFP INSTALLUpgrading your factory Audi B9 S4, S5, or SQ5 HPFP internals with higher flow fuel pump internals to support higher ethanol or...
CargoTech- Cargo Containment Kit
$40.00
ZAW061166BDSP
All
Engine Accessories
Interior
Interior Accessories
The CargoTech system integrates with either your Cargo Liner, standard carpeted surface of your car trunk, or SUV cargo area to aid in securing...
Sale
MBRP 18-21 Audi S5 Coupe/S4 Sedan T304 SS 2.5in Cat-Back Quad Rear Exit Exhaust - Carbon Fiber Tips
$1,686.16
$1,364.99
MBRPS46073CF
All
Audi B9/B9.5 S4 3.0T Performance Parts and Upgrades
Audi B9/B9.5 S5 3.0T Performance Parts and Upgrades
Audi Performance Exhaust Systems
Catback
Exhaust, Mufflers & Tips
MBRP Exhaust
THE ONLY EXHAUST YOU"LL EVER NEED - MBRP Armor Pro Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304...
Sale
MBRP 18-21 Audi S5 Coupe/S4 Sedan T304 SS 2.5in Cat-Back Quad Rear Exit Exhaust - SS Tips
$1,556.46
$1,259.99
MBRPS4607304
All
Audi Performance Exhaust Systems
Catback
Exhaust, Mufflers & Tips
MBRP Exhaust
THE ONLY EXHAUST YOU"LL EVER NEED - MBRP Armor Pro Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304...
Racingline Oil Catch Can System - Audi B9 S4, S5, SQ5
$1,117.28
VWR131000
All
Milltek Sport Forge Motorsport Racingline Black Friday Sale
Oil Catch Cans
Oil System
PCV System
Racingline
Racingline Tax Season Sale
RacingLine’s V6T Catch Can System replaces the factory PCV with a gloss black billet PCV replacement block. It features two internally-baffled separator turrets and...
034MOTORSPORT MOTOR MOUNT, STREET DENSITY, B9/B9.5 AUDI S4/S5/SQ5 3.0 TFSI & RS4/RS5 2.9 TFSI
$480.00
034-509-5041
034Motorsport
034Motorsport Black Friday Sale
034Motorsport Customer Appreciation Sale
034Motorsport Engine Hardware
034Motorsport Hardware
034Motorsport Labor Day Sale
034Motorsport Mounts and Inserts
034Motorsport Winterfest
034Motorsport Winterfest 15% Off
All
Engine Mounts
034Motorsport Street Density Motor Mounts are the new standard in comfort and performance. These mounts are redesigned with performance in mind, and manufactured from...
Sold out
APR PEX INTAKE - AUDI B9 S4/S5 3.0T - NLA
$499.95
CI100047
Air Intake System
All
APR Intakes
Audi B9/B9.5 S4 3.0T Performance Air Intake Systems
Audi B9/B9.5 S5 3.0T Performance Air Intake Systems
This is the perfect intake upgrade for the Audi S4 and S5 (B9). It flows 31% more than stock, reduces pressure drop, and improves...
Racingline Billet Oil Cap - Audi B8 S4, S5, RS5, B9 S4, S5, RS5, SQ5, 2015+ R8 V10
$170.18
VWR190003
All
Engine Accessories
Milltek Sport Forge Motorsport Racingline Black Friday Sale
Racingline
Racingline Tax Season Sale
The Racingline Billet Oil Cap is beautifully over-engineered in customary Racingline Performance fashion to give an exquisite feel and exceptional product experience. The Racingline...
034MOTORSPORT DYNAMIC+ TCU SOFTWARE UPGRADE FOR AL552 ZF8 TRANSMISSION, B9 S4/S5/SQ5
$675.00
034-103-2561
034Motorsport
034Motorsport Black Friday Sale
034Motorsport Labor Day Sale
034Motorsport Software
034Motorsport Software Sale
034Motorsport Unsprung Sale
034Motorsport Winterfest
All
Transmission Software/Tuning
034Motorsport is proud to offer Stage 2 and Stage 3 TCU Software for B9 Audi S4, S5, or SQ5 models equipped with the AL552...
034MOTORSPORT BILLET OIL FILTER HOUSING, EA839 V6 ENGINES (2.9T/3.0T)
$138.00
034-110-9003
034Motorsport
034Motorsport Black Friday Sale
034Motorsport Engine Hardware
034Motorsport Fourth of July Sale - Hardware
034Motorsport Hardware
034Motorsport Labor Day Sale
034Motorsport Winterfest
034Motorsport Winterfest 10% Off
All
Engine
Engine Accessories
Looking to increase the reliability and integrity of your oil filter housing, and spruce up your engine bay as a bonus? The 034Motorsport Billet...
Integrated Engineering - Audi B9 S4/S5 Turbo Inlet Pipe Adapter Ring for GT35R Hybrid Turbo 66MM ID
$54.99
IEINCK4-11
Air Intake System
All
Integrated Engineering
Integrated Engineering Black Friday Sale - 20% Off
Integrated Engineering Engine Hardware
Integrated Engineering Labor Day Sale - 20% Off Select Hardware
Integrated Engineering Tax Sale - Hardware
Turbocharger
If you are upgrading your Audi B9 S4 or S5 3.0T turbocharged engine with a hybrid turbo, you will need to address the larger...
Integrated Engineering - Audi B9 S4/S5 Turbo Inlet Pipe Adapter Ring for TTE710 Hybrid Turbo
$54.99
IEINCK4-12
Air Intake System
All
Integrated Engineering
Integrated Engineering Black Friday Sale - 15% Off
Integrated Engineering Engine Hardware
Integrated Engineering Tax Sale - Hardware
Turbocharger
The TTE710 Hybrid Turbocharger is a very popular and fantastic choice for adding big power to your Audi B9 S4 or S5 3.0T engine....
The Turbo Engineers TTE710 Turbocharger - Audi B9/B9.5 S4, S5, SQ5 3.0T
$2,588.51
TTE10388
All
TTE Black Friday Sale
TTE Turbochargers for Audi and VW Vehicles
Turbocharger
TTE710 EVO TURBOCHARGER FOR AUDI B9 S4, S5 and SQ5 3.0T Introducing the TTE710 Turbocharger for the Audi EA839 3.0T. This turbocharger combines the...
KW H.A.S. Lowering Springs - Audi B9/B9.5 A4, A5, S4, S5 w/ Electronic Suspension
$1,284.00
KWS253100BJ
All
KW
Lowering Kits
Lowering Springs
Springs
Suspension
KW height adjustable spring kits are a great alternative to conventional lowering springs. You now longer have to be satisfied with a fixed lowering...
Integrated Engineering B9 S4, S5 Adapter Silicone For IE Turbo Inlet With Stock Airbox
$43.99
IEINCK4-9
Air Intake System
All
Integrated Engineering
Integrated Engineering Black Friday Sale - 30% Off
Integrated Engineering Engine Hardware
Integrated Engineering Labor Day Sale - 20% Off Select Hardware
Integrated Engineering Tax Sale - Hardware
Turbocharger
FIT YOUR IE TURBO INLET TO YOUR STOCK INTAKE This silicone adapter kit will allow you to fit your IE Cast Turbo Inlet Pipe...
APR CARBON FIBER INTAKE - AUDI B9 S4, S5 3.0T
$1,449.95
CI100043
Air Intake System
All
APR
APR Dinan Labor Day Sale
APR Dinan Memorial Day Sale
APR Hardware On Sale
APR Intakes
APR Labor Day Sale
APR Memorial Day Sale
APR Memorial Day Sale - Hardware
APR Parts
Audi B9/B9.5 S4 3.0T Performance Air Intake Systems
Audi B9/B9.5 S4 3.0T Performance Parts and Upgrades
Audi B9/B9.5 S5 3.0T Performance Air Intake Systems
Audi B9/B9.5 S5 3.0T Performance Parts and Upgrades
This is the ultimate intake upgrade for the Audi S4 and S5 (B9). It flows 31% more than stock, reduces pressure drop, and improves...
034MOTORSPORT DENSITY LINE ADJUSTABLE REAR TOE LINKS, B9/B9.5 AUDI A4/S4/RS4, A5/S5/RS5
$326.00
034-407-1006
034Motorsport
034Motorsport Black Friday Sale
034Motorsport Fourth of July Sale - Hardware
034Motorsport Hardware
034Motorsport Labor Day Sale
034Motorsport Suspension
034Motorsport Winterfest
034Motorsport Winterfest 15% Off
All
Control Arms
Sway Bars
Replace your fixed, stamped steel factory rear toe links on your B9/B9.5 Audi A4/S4/RS4 and A5/S5/RS5 with this performance engineered adjustable set from 034Motorsport!...
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Eventuri Audi B9 S4, S5 3.0T Carbon Fiber Intake System
$1,550.00
EVE-B9S5-CF-INT
Air Intake System
All
Audi B9/B9.5 S4 3.0T Performance Air Intake Systems
Audi B9/B9.5 S5 3.0T Performance Air Intake Systems
The Audi B9 S4/S5 Eventuri intake was developed to give less restrictive airflow to the turbo whilst maintaining low inlet temperatures. The S5/S4 engine...
