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3D MAXpider 2015-2020 Audi A3/ S3/ RS3 Sedan Kagu Cargo Liner - Black
$195.99
Unlike the traditional floor mats with heavy weights, commercial rubbery looking; 3D MAXpider custom-fit floor mats are the revolutionary interior protection for your vehicles with an innovative, unique three-layer structure. The digitized three dimensional design...
3D MAXpider 2017-2019 Audi A4/ S4 Kagu Cargo Liner - Black
$202.99
Unlike the traditional floor mats with heavy weights, commercial rubbery looking; 3D MAXpider custom-fit floor mats are the revolutionary interior protection for your vehicles with an innovative, unique three-layer structure. The digitized three dimensional design...
3D MAXpider 2017-2019 Audi A4/S4/A5 Sportback/S5 Sportback Kagu 1st & 2nd Row Floormats - Black
$337.99
3D MAXpider Custom Fit All-Weather KAGU Series Floor Mats are the best protection for your vehicle floor. Unlike those bulky and smelly rubber floor mats, our KAGU Series Floor Mats are made with an innovative,...
3D MAXpider 2017-2019 Audi A4/S4/A5 Sportback/S5 Sportback Kagu 2nd Row Floormats - Black
$146.99
3D MAXpider Custom Fit All-Weather KAGU Series Floor Mats are the best protection for your vehicle floor. Unlike those bulky and smelly rubber floor mats, our KAGU Series Floor Mats are made with an innovative,...
3D MAXpider 2017-2019 Audi A4/S4/A5/S5 Kagu 1st Row Floormat - Black
$193.99
3D MAXpider Custom Fit All-Weather KAGU Series Floor Mats are the best protection for your vehicle floor. Unlike those bulky and smelly rubber floor mats, our KAGU Series Floor Mats are made with an innovative,...
aFe 15-20 Audi A3 17-20 A4 18-21 A5 16-21 A6 Pro GUARD Oil Filter
$41.99
aFe POWER PROGUARD Oil Filters deliver increased flow and efficiency that are demanded in today's vehicles. These oil filters utilize a high performance synthetic media for maximum filtration with minimal flow restriction and are tested...
aFe 16-23 Audi A4/A5 / 21-23 Audi A5 Quattro/A6 L4 2.0L (t) Sprint Booster V3 Power Converter
$454.99
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 signals in order to provide power to the wheels. The...
aFe 17-19 Audi A4 (B9) MACH Force-Xp 3in to 2.5in 304 SS Cat-Back Exhaust System-Dual Carbon Tips
$2,355.99
This MACH Force-Xp exhaust system is constructed of mandrel-bent stainless steel tubing for maximum strength and durability. Featuring a high-flow stainless steel muffler that produces a deepened tone, this system is guaranteed to gain attention....
aFe 17-19 Audi A4 (B9) MACH Force-Xp 3in to 2.5in 304 SS Cat-Back Exhaust System-Dual Polished Tips
$2,144.99
This MACH Force-Xp exhaust system is constructed of mandrel-bent stainless steel tubing for maximum strength and durability. Featuring a high-flow stainless steel muffler that produces a deepened tone, this system is guaranteed to gain attention....
aFe 17-19 Audi A4 (B9) MACH Force-Xp 3in to 2.5in 304 SS Cat-Back Exhaust System-Dual SS Tips
$2,355.99
This MACH Force-Xp exhaust system is constructed of mandrel-bent stainless steel tubing for maximum strength and durability. Featuring a high-flow stainless steel muffler that produces a deepened tone, this system is guaranteed to gain attention....
aFe 17-19 Audi A4 (L4-2.0L) MACH Force-Xp Stainless Steel Axle-Back Exhaust System - Black Tip
$1,618.99
This MACH Force-Xp exhaust system is constructed of mandrel-bent stainless steel tubing for maximum strength and durability. The state-of-the-art computer-aided technology utilized to design this system provides a precise fitment and provides a hassel-free install.Installation...
aFe 17-19 Audi A4 (L4-2.0L) MACH Force-Xp Stainless Steel Axle-Back Exhaust System - Carbon Tip
$1,618.99
This MACH Force-Xp exhaust system is constructed of mandrel-bent stainless steel tubing for maximum strength and durability. The state-of-the-art computer-aided technology utilized to design this system provides a precise fitment and provides a hassel-free install.Installation...
aFe 17-20 Audi A3 / 15-20 Audi A4 Scorcher High-Performance Ignition Coil
$98.99
Upgrade your vehicle’s ignition system with aFe POWER SCORCHER High-Performance Ignition Coils – a premium direct replacement for your factory coils. Our high-performance coils have a lower primary resistance than factory units, resulting in a...
aFe 17-20 Audi A3 / 15-20 Audi A4 Scorcher High-Performance Ignition Coil (4 Pack)
$307.99
Upgrade your vehicle’s ignition system with aFe POWER SCORCHER High-Performance Ignition Coils – a premium direct replacement for your factory coils. Our high-performance coils have a lower primary resistance than factory units, resulting in a...
aFe MACHForce XP 3in-2.5in SS Exhaust Axle-Back 17-19 Audi A4 (B9) L4-2.0L (t) - Polished
$1,448.99
This MACH Force-Xp exhaust system is constructed of mandrel-bent stainless steel tubing for maximum strength and durability. The state-of-the-art computer-aided technology utilized to design this system provides a precise fitment and provides a hassel-free install.Installation...
aFe Momentum GT Cold Air Intake System w/ Pro 5R Media Audi A4/Quattro (B9) 16-19 I4-2.0L (t)
$623.99
Large Five Layer Performance Air Filter: Momentum's innovative filter-to-housing interface was built to feature the largest air filter possible. This 6 IN tall 360-degree radial flow air filter features a 4-1/2" flange and our pre-oiled...
aFe Pedal 2 Metal Throttle Enhancer Various Audi/VW/Porsche/Cars/SUVs 04-25
$393.99
Take control of your driving experience with the Bluetooth-enabled Pedal 2 Metal Throttle Enhancer, expertly designed to eliminate the sluggish throttle response often found in modern drive-by-wire systems. By intercepting and remapping the electronic signals...
aFe POWER Cabin Air Filter Various Audi & Porsche 17-24
$65.99
aFe POWER Carbon Cabin Filters clean the air entering through the ventilation system of your vehicle by reducing impurities such as dust, soot and pollen. Contains activated carbon granules to help remove odors and fumes...
aFe POWER Momentum GT Pro Dry S Intake System 16-19 Audi A4/Quattro I4-2.0L (T)
$643.99
Momentum’s unique filter-to-housing interface was built to feature the largest air filter possible. This 6” tall 360-degree radial flow air filter features a 4-1/2" flange and our oil-free Pro DRY S media with three layers...
aFe Power Sprint Booster Power Converter 11-18 Audi A7/S7
$454.99
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 signals in order to provide power to the wheels. The...
aFe Pro GUARD HD Oil Filter (4 Pack)
$94.99
aFe POWER PROGUARD Oil Filters deliver increased flow and efficiency that are demanded in today's vehicles. These oil filters utilize a high performance synthetic media for maximum filtration with minimal flow restriction and are tested...
aFe Scorcher GT Module 15-16 Audi A3 1.8/2.0T
$643.99
A simple 30 minute install will give you a huge increase in power. The aFe POWER SCORCHER GT Module includes a high quality case & wire harness with factory style connectors for an easy plug...
-7%
Air Lift Performance 17-25 Audi A4 / A5 / S4 / S5 Rear Air Suspension Lowering Kit
-7%
$2,038.99
$2,202.78
The Audi A4 B9 is a worthy challenger to the other luxury sedans, with some reviewers even giving it the edge over its rivals. Featuring a quiet interior, where almost no engine noise is noticeable,...
-2%
Air Lift Performance 17-25 Audi A4 B9 Quattro Front Kit
-2%
$1,499.99
$1,529.07
The Audi A4 B9 is a worthy challenger to the other luxury sedans, with some reviewers even giving it the edge over its rivals. Featuring a quiet interior, where almost no engine noise is noticeable,...