Integrated Engineering Audi B9 S4, S5 3.0T Turbo Inlet Pipe
$177.99
IEINCK4
Air Intake System
All
Integrated Engineering
Integrated Engineering Black Friday Sale - 15% Off
Integrated Engineering Engine Hardware
Integrated Engineering Labor Day Sale
Integrated Engineering Labor Day Sale - 10% Off Select Hardware
Integrated Engineering Tax Sale - Hardware
Turbocharger
Integrated Engineering's turbo inlet design has been engineered as the ultimate turbo inlet solution for the Audi B9 S4 and S5 3.0T. Only the...
BFI Audi Shift Knob Cover - Alcantara - 4M Q7, B9 A4, A5, Q5
$119.99
4234-4M-21
All
BFI Black Friday Shift Knobs
BFI Cupid Sale - Shift Knobs and Boots
BFI Cupid Sale - Shift Knobs and Paddles
Black Forest Industries
Black Forest Industries Shift Knobs
Interior
Shift Knobs and Boots
Black Forest Industries now offers specific fitment shift knob cover options in various materials. Don't underestimate just how much such a simple piece can...
BFI Audi Shift Knob Cover - Napa Leather - 4M Q7, B9 A4, A5, Q5
$119.99
4234-4M-50
All
BFI Black Friday Shift Knobs
BFI Cupid Sale - Shift Knobs and Boots
BFI Cupid Sale - Shift Knobs and Paddles
Black Forest Industries
Black Forest Industries Shift Knobs
Interior
Shift Knobs and Boots
Black Forest Industries now offers specific fitment shift knob cover options in various materials. Don't underestimate just how much such a simple piece can...
Audi Front Grill Emblem - Chrome - Fits Several Models
$98.33
8T0853605-2ZZ
All
Exterior
Genuine Audi front grill emblem in chrome. Please verify fitment using the information below. Fitment/Applications: 2015-2020 Audi 8V A3 2015-2020 Audi 8V S3 2013-2016...
Rennline Wireless Induction Charger - For ExactFit Phone Mounts
$105.00
PM70
All
Interior Accessories
Rennline Phone Mounts
Need to charge your phone while on the go? Hate fiddling with wires before you are able to leave? Us too! The Rennline Wireless...
Vogtland Height Adjustable Coilover Spring Kits - Audi B9 A4, S4, A5, S5 with Electronic Damping Control
$532.00
930003
All
Springs
Vogtland Performance Lowering Springs are manufactured in Germany designed to improve the ride quality and performance of your car! VOGTLAND compound Spring Rate Designed...
Vogtland Height Adjustable Coilover Spring Kits - Audi B9 A4, S4, A5, S5 with 48.5mm Front Strut
$532.00
930001
All
Springs
Vogtland Performance Lowering Springs are manufactured in Germany designed to improve the ride quality and performance of your car! VOGTLAND compound Spring Rate Designed...
Sale
Neuspeed Sport Brake Lines - Audi B9 A4, S4, A5, S5, A4 Allroad
$250.00
$237.50
H.AUD.4.384
All
Audi B9/B9.5 A4 Allroad Performance Parts and Upgrades
Audi B9/B9.5 S4 3.0T Performance Parts and Upgrades
Audi B9/B9.5 S5 3.0T Performance Parts and Upgrades
Brake Line Kits
NEUSPEED
NEUSPEED 4th of July Sale
NEUSPEED Brakes
NEUSPEED Hardware
NEUSPEED Tax Season Sale - Hardware
NEUSPEED Sport Brake Lines are a great way to improve the performance and safety of your Audi. The stainless steel design resists line expansion...
APR HIGH PRESSURE FUEL PUMP REBUILD SERVICE - AUDI 2.9T AND 3.0T EA839
$649.95
MS100211
All
APR
APR Dinan Labor Day Sale
APR Dinan Memorial Day Sale
APR Engine Hardware
APR Labor Day Sale
APR Memorial Day Sale
APR Memorial Day Sale - Hardware
APR Parts
APR Upgrade Sale
Fuel Delivery
The APR High Pressure Fuel Pump (HPFP) increases maximum volume of fuel the HPFP can deliver by as much as 37% over stock! In...
Integrated Engineering Carbon Fiber Intake System For Audi B9 S4 & S5 3.0T
$1,091.99
IEINCK3
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
Integrated Engineering
Integrated Engineering Black Friday Sale - 15% Off
Integrated Engineering Intakes
Integrated Engineering Labor Day Sale
Integrated Engineering Labor Day Sale - 10% Off Select Hardware
Integrated Engineering Tax Sale - Hardware
No part of this intake design is by accident, every inch is engineered and tested for performance first. Countless revisions undergo dyno testing, flow...
Sale
UNITRONIC AUDI B9 S4, S5, SQ5 3.0T PERFORMANCE SOFTWARE
$850.00
$700.00
UNI-B9-3.0T-ECU
All
Audi B9/B9.5 S4 3.0T Performance ECU Tuning Software
Audi B9/B9.5 S4 3.0T Performance Parts and Upgrades
Audi B9/B9.5 S5 3.0T Performance ECU Tuning Software
Audi B9/B9.5 S5 3.0T Performance Parts and Upgrades
Audi B9/B9.5 SQ5 Performance Parts and Upgrades
ECU Tuning/Upgrades
Unitronic
Unitronic Software
Unitronic Winter Clearance Sale
Get the most out of your vehicle today with Unitronic Performance ECU software for the Audi B9 S4, S5 or SQ5 3.0T. Choose your...
UNITRONIC INTERCOOLER UPGRADE KIT FOR 3.0TFSI EA839 B9 S4, S5
$949.99
UH017-ICA
All
Audi B9/B9.5 S4 3.0T Performance Parts and Upgrades
Intercoolers
Unitronic
Unitronic Black Friday Sale - 20% Off
Unitronic Intercoolers
Unitronic Intercoolers on Sale
Unitronic Labor Day Sale - Intercoolers
Unitronic Summer Sale - Hardware
Unitronic Tax Season Sale Hardware
Unitronic Winter Clearance Sale
Perfectly designed to fit vehicles equipped with 3.0 TFSI EA839 engines, this Unitronic Intercooler Upgrade Kit is a direct OEM replacement kit featuring an...
UNITRONIC INTAKE SYSTEM FOR B9 AUDI S4 AND S5 3.0TFSI EA839
$1,469.99
UH017-INA
Air Intake System
All
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
Unitronic
Unitronic Black Friday Sale
Unitronic Black Friday Sale - 10% Off
Unitronic Intakes
Unitronic Intakes on Sale
Unitronic Labor Day Sale - Intakes
Unitronic Summer Sale - Hardware
Unitronic Tax Season Sale Hardware
Unitronic Winter Clearance Sale
Unitronic's all-new Carbon Fiber Intake System for the B9 3.0TFSI EA839 engines, found in the B9 Audi S4 and Audi S5, helps free up...
Sale
Hawk 17-19 Audi A4 / 18-19 Audi A5 Performance Ceramic Street Rear Brake Pads
$226.99
$204.29
HAWKHB866Z.652
All
Brake Pads - Performance
Brakes, Rotors & Pads
High Performance Street disc brake pads are legendary for increasing stopping power on street-legal vehicles. Increasing the performance of your vehicles braking system is...
Sale
Hawk 18-19 Audi S5 HPS 5.0 Rear Brake Pads
$219.99
$197.99
HAWKHB866B.652
All
Brake Pads - Performance
Brakes, Rotors & Pads
High Performance Street disc brake pads are legendary for increasing stopping power on street-legal vehicles. Increasing the performance of your vehicles braking system is...
Sale
Hawk 18-19 Audi S5 Performance Ceramic Street Front Brake Pads
$231.99
$208.79
HAWKHB865Z.620
All
Brake Pads - Performance
Brakes, Rotors & Pads
High Performance Street disc brake pads are legendary for increasing stopping power on street-legal vehicles. Increasing the performance of your vehicles braking system is...
Sale
H&R 18-21 Audi A5 Coupe Premium/A5 Coupe Premium Plus/A5 Coupe Prestige (AWD) B9 Sport Spring
$439.00
$373.15
HRS50385
All
Lowering Springs
Springs
Suspension
Sport Spring kits are H&R's number one selling product. Enhance the look of your vehicle with a reduced fender well gap. H&R'sport Springs lower...
Sale
H&R 17-21 Audi A4 Premium/Premium Plus/Prestige (2WD) B9 Street Perf. Coil Over Kit (w/o MRC)
$1,980.00
$1,782.00
HRS50356-2
All
Coilovers
Suspension
H&R'street Performance Coil Overs are the perfect suspension'solution for discerning drivers-from daily drivers'to serious tuners-who can appreciate awesome handling and superb ride comfort. Each...
Sale
H&R 17-21 Audi A4 Premium/A4 Premium Plus (2WD) B9 Street Perf. Coil Over (Before 7/11/16 & w/o MRC)
$1,980.00
$1,782.00
HRS50356
All
Coilovers
Suspension
H&R'street Performance Coil Overs are the perfect suspension'solution for discerning drivers-from daily drivers'to serious tuners-who can appreciate awesome handling and superb ride comfort. Each...
Sale
H&R 18-22 Audi A5 Coupe Premium/Premium Plus (AWD) B9 VTF Adjustable Lowering Springs (Incl. MRC)
$1,150.00
$1,035.00
HRS23007-1
All
Lowering Springs
Springs
Suspension
H&R VTF kits are designed to work with your vehicles original electronic shocks. Specific rate springs provide superb ride quality and comfort, while reducing...
Sale
Eibach Sportline Kit for 2017+ Audi A4 / A5 Quattro / S5 (B9)
$438.89
$395.00
EIBE20-15-023-02-22
All
Lowering Springs
Springs
Suspension
Eibach Sportline Kit for 2017+ Audi A4 / A5 Quattro / S5 (B9)This Part Fits: Year Make Model Submodel 2017-2019 Audi A4 Premium 2017-2019...
Sale
Eibach Pro-Kit Lowering Springs - Audi B9/B9.5 A5, S5
$438.89
$395.00
EIBE10-15-023-02-22
All
Lowering Springs
Springs
Suspension
The Eibach PRO-KIT is a premium line of lowering springs designed to enhance the performance and appearance of your Audi B9/B9.5 A5 or S5....
Sale
Bilstein B16 2017+ Audi A4 / A4 Quattro Front and Rear Performance Suspension System
$3,611.00
$2,499.00
BIL48-262316
All
Audi B8/B8.5 S4 3.0T Performance Parts and Upgrades
Coilovers
Suspension
Bilstein B16 (PSS10) suspension kits feature ride height adjustability with 10-stage manually adjustable dampers in an OE quality, direct fit package. The 10-stage damping...
Sale
Bilstein B8 Performance Plus 17-19 Audi A4 / A4 Quattro Rear Monotube Shock
$222.00
$149.00
BIL24-262323
All
Shocks and Struts
Suspension
Bilstein B8 Performance Plus dampers are a performance upgrade to OE dampers designed to be paired with aftermarket lowering springs. These dampers offer application...
