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3D MAXpider 2009-2016 Audi A4/S4/RS4 Kagu 1st & 2nd Row Floormats - Black
$319.99
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 2009-2016 Audi A4/S4/RS4 Kagu 2nd Row Floormats - Black
$129.99
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 2009-2017 Audi A4/S4/RS4/A5/S5 Kagu 1st Row Floormat - Black
$192.99
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,...
ACL Audi TFSI 1984cc 4 cyl. (CDL) S3, TTS .025mm Oversized High Performance Rod Bearing Set
$142.99
ACL Audi TFSI 1984cc 4 cyl. (CDL) S3, TTS .025mm Oversized High Performance Rod Bearing SetThis Part Fits: Year Make Model Submodel 2008-2013 Audi A3 Base 2015-2016 Audi A3 Premium 2015-2016 Audi A3 Premium Plus...
ACL Audi TFSI 1984cc 4 cyl. (CDL) S3, TTS .25mm Oversized High Performance Rod Bearing Set
$142.99
ACL Audi TFSI 1984cc 4 cyl. (CDL) S3, TTS .25mm Oversized High Performance Rod Bearing SetThis Part Fits: Year Make Model Submodel 2008-2013 Audi A3 Base 2015-2016 Audi A3 Premium 2015-2016 Audi A3 Premium Plus...
ACL Audi TFSI 1984cc 4 cyl. (CDL) S3, TTS Standard Size High Performance Rod Bearing Set
$142.99
ACL Audi TFSI 1984cc 4 cyl. (CDL) S3, TTS Standard Size High Performance Rod Bearing SetThis Part Fits: Year Make Model Submodel 2008-2013 Audi A3 Base 2015-2016 Audi A3 Premium 2015-2016 Audi A3 Premium Plus...
ACL Audi TFSI 1984cc 4 cyl. (CDL) Standard High Performance w/ Extra Oil Clearance Rod Bearing
$142.99
ACL Audi TFSI 1984cc 4 cyl. (CDL) Standard High Performance w/ Extra Oil Clearance Rod BearingThis Part Fits: Year Make Model Submodel 2008-2013 Audi A3 Base 2015-2016 Audi A3 Premium 2015-2016 Audi A3 Premium Plus...
AEM Dryflow Air Filter for 07-16 Audi A4 1.8L TFSI
$77.99
AEM Dryflow Air Filters are washable synthetic air filters designed for an optimum combination of air flow, filtration, and performance. AEM Dryflow filters use an innovative high performance oil-free filtration material that allows easy cleaning,...
aFe CONTROL Billet Aluminum Wheel Spacers 5x112 CB66.6 12.5mm - Toyota GR Supra/BMW G-Series
$168.99
aFe CONTROL wheel spacers are a great way to improve the aesthetics, functionality, and wheel fitment of your vehicle. By effectively lowering the offset of your factory or aftermarket wheels, our spacers allow you to...
aFe CONTROL Billet Aluminum Wheel Spacers 5x112 CB66.6 18mm - Toyota GR Supra/BMW G-Series
$168.99
aFe CONTROL wheel spacers are a great way to improve the aesthetics, functionality, and wheel fitment of your vehicle. By effectively lowering the offset of your factory or aftermarket wheels, our spacers allow you to...
aFe MACHForce XP Exhaust Cat-Back SS-304 09-12 Audi A4 (B8) L4 2.0L (t)
$2,125.99
The new MACH Force XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased horsepower; increased torque;...
aFe MagnumFLOW Air Filters OER P5R A/F P5R Audi A4 09-11 / Q5 09-10 L4-2.0L (t)
$140.99
Constructed with 100-percent polyurethane boxed frame, this high flow, oiled OE replacement performance filter will outflow the stock filter for improved horsepower and torque. Five layers of progressively finer mesh cotton gauze media provide maximum...
aFe MagnumFLOW Air Filters OER PDS A/F PDS Audi A4 09-11 / Q5 09-10 L4-2.0L (t)
$147.99
Constructed with 100-percent polyurethane boxed frame, this non-oiled OE replacement filter provides years of hassle free service. Three Layers of Progressive Synthetic (Dry) Media for Maximum Convenience. Washable and reusable for multiple cleaning cycles, the...
aFe Power Sprint Booster Power Converter Audi A4/S4/RS4/A5/S5/RS5/A6/S6/RS6 08-15
$451.99
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 Scorcher GT Module 09-16 Audi A4 B8 2.0T
$638.99
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...
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Air Lift Performance 09-15 Audi A4/A5/S4/S5/RS4/RS5 Rear Kit
-4%
$1,487.99
$1,552.17
Get the stance you want and the performance you need with Air Lift Performance air suspension kits! Every kit we offer is fully engineered to properly fit your vehicle, provide unmatched static drop, and deliver...
Air Lift Replacement Air Spring Double Bellows Type
$393.99
Air Lift Replacement Air Spring Double Bellows TypeThis Part Fits:
Year
Make
Model
Submodel
2014
Audi
A4 Quattro
Base
AST 5100 Series Shock Absorbers Coil Over Audi A4 B8
$5,156.99
You want to get the best road balance for everyday use? Than 5100 STREET NCO SUSPENSION is a perfect option for you. Maximize grip by controlling rebound and right height of your car. These coilovers...
AST Suspension 07-15 Audi A4 Sedan 1.8TFSi-2.0TFSi-2.0TDi (B8) Lowering Springs - 30mm/25mm TUV
$446.99
The AST Lowering springs offer a solution to reduce your vehicle’s center of gravity while preserving the comfort you’re accustomed to from the original equipment manufacturer (OEM) springs. These springs serve as a direct replacement...
AST Suspension 07-15 Audi A4 Sedan 1.8TFSi-2.0TFSi-2.0TDi (B8) Lowering Springs - 40mm/35mm TUV
$462.99
The AST Lowering springs offer a solution to reduce your vehicle’s center of gravity while preserving the comfort you’re accustomed to from the original equipment manufacturer (OEM) springs. These springs serve as a direct replacement...
Bilstein B1 iRC - B16 Ridecontrol System
$1,354.99
Bilstein B1 (iRC) active suspension control module converts Bilstein B16 (ridecontrol) suspension kits to a smart phone adjustable suspension system. This module works together with a smartphone app to allow the user to fine tune...
-6%
Bilstein B12 2009 Audi A4 Base Front and Rear Suspension Kit
-6%
$1,219.99
$1,294.55
Bilstein B12 (Pro-Kit) suspension kits include a complete set of Bilstein Performance dampers paired with Eibach (Pro-Kit) springs that provide moderate lowering between 24-40mm (depending on application). These kits offer dampers and springs that are...
-6%
Bilstein B12 2009 Audi A4 Base Front and Rear Suspension Kit
-6%
$1,219.99
$1,294.55
Bilstein B12 (Sportline) suspension kits include a complete set of Bilstein Performance dampers paired with Eibach (Sportline) springs that provide extreme lowering between 30-60mm (depending on application). These kits offer dampers and springs that are...
-23%
Bilstein B16 2009 Audi A4 Quattro Avant Front and Rear Performance Suspension System
-23%
$3,645.99
$4,749.41
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 system adjusts both rebound and compression with each click to provide...