Engine

COBB Universal Air Filter Cleaning Kit

The COBB Universal Air Filter Cleaning Kit includes everything needed to bring new life back into your COBB SF Intake filter or High Flow Panel Filter. Utilize the Air Filter Cleaner to remove old dirt and grime and the clear Air Filter Oil to...

Injen Hydroshield - Black - 6.0" Base x 5.0" Tall x 5" Top

Injen Technology’s Hydroshield are designed to enhance the efficiency of any air filter, including Injen’s SuperNano-Web and our 8-Layer oiled cotton gauze air filters. Injen’s Hydroshield is constructed from a proprietary base media...

ARP Main Stud Kit for 2.0T FSI & TSI

Specifications Socket Size(s) 16mm 12pt, 4mm Allen There are many important reasons to use ARP main stud kits, including the elimination of main cap walk and fretting, as well as protecting the threads in your engine block. All kits come complete...

ARP Head Stud Kit for 2.0T FSI & TSI

Specifications Socket Size(s) 12mm 12pt, 4mm Allen It is for good reason that virtually every top professional engine builder relies on ARP Pro Series head studs for their all-out competition powerplants. Simply stated, there’s not a better...

034Motorsport Radiator Relocation Kit for B8/B8.5 w/ 4.0T Swap

The Radiator Relocation Kit is an integral component when swapping your B8/B8.5 A4/S4 Audi with the larger twin-turbo V8 engine. Due to space limitations, the factory radiator must be shifted forward within the engine bay to prevent contact between the...

GFB DV+ Diverter Valve w/ Integrated Solenoid

The T9381 is the latest addition to the DV+ family, and offers all the benefits you’d expect from a DV+: Sharper throttle response Faster boost recovery after gearshift or brief throttle lift Improved boost holding Unrivalled longevity, backed...

IE Cold Air Intake for B8/B8.5 A4 & A5 2.0T TSI

THIS ITEM CAN NOT BE SHIPPED TO CALIFORNIA CUSTOMERS! LEADING INTAKE FEATURES Increased airflow - Get the most out of your upgrades High-flow velocity stack - True performance design Sealed heatshield - Separates cold air from engine bay heat Perfect...

034Motorsport Dynamic+ Performance Software for B8 Audi A4/A5 & Q5 2.0 TFSI (EA888 Gen 2)

NOTE: This tune is only for B8 2.0T vehicles, NOT B8.5 2.0T Vehicles. The 034Motorsport Dynamic+ Tuning Software for Audi B8 A4/A5/Q5 equipped with the EA888 Gen 2 2.0T inline four engine is designed to transform the driving experience of your vehicle!...

034Motorsport Dynamic+ End User Flashing Kit

034Motorsport's Dynamic+ End User Flashing Kit allows customers to install their 034Motorsport Dynamic+ Performance Software themselves. In addition, End User Flashing allows Dynamic+ Performance Software customers to receive and install software updates...

Milltek Non-Resonated Catback Exhaust for B8 A4 2.0T w/ TipTronic Transmission (Louder)

*Fitment Notes: Will NOT fit A5 models. Will NOT fit TipTronic models. Requires B8 S4 or B8 A4 3.2 lower valance, detailing strip and additional hanger bracket (Part # 8K0253144M)* Our range of Cat-Back systems are perfectly suited to cater for anyone...

Milltek Resonated Catback Exhaust for B8 A4 2.0T w/ TipTronic Transmission (Quieter)

*Fitment Notes: Will NOT fit A5 models. Will NOT fit manual transmission models. Requires B8 S4 or B8 A4 3.2 lower valance, detailing strip and additional hanger bracket (Part # 8K0253144M)* Our range of Cat-Back systems are perfectly suited to cater for...

Milltek Non-Resonated Catback Exhaust for B8 A4 2.0T w/ Manual Transmission (Louder)

*Fitment Notes: Will NOT fit A5 models. Will NOT fit TipTronic models. Requires B8 S4 or B8 A4 3.2 lower valance, detailing strip and additional hanger bracket (Part # 8K0253144M)* Our range of Cat-Back systems are perfectly suited to cater for anyone...

Milltek Resonated Catback Exhaust for B8 A4 2.0T w/ Manual Transmission (Quieter)

*Fitment Notes: Will NOT fit A5 models. Will NOT fit TipTronic models. Requires B8 S4 or B8 A4 3.2 lower valance, detailing strip and additional hanger bracket (Part # 8K0253144M)* Our range of Cat-Back systems are perfectly suited to cater for anyone...

Turbosmart Kompact EM BOV VR1 Dual Port

THIS ITEM CAN NOT BE SHIPPED TO CALIFORNIA CUSTOMERS! The Multiple Award-winning Kompact EM Series of Upgraded Blow-Off Valves are the world’s first genuinely plug-and-play Upgrade solution for your factory diverter valve. Unplug and unbolt your...

APR Direct Replacement Air Intake Filter for Audi B8 2.0T

APR High Flow Intake Filters are a direct upgrade to your factory intake system! Typically your engine is equipped with a cheap, mass-produced and restrictive paper filter system that must be replaced several times in the life of the vehicle. The APR...