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...

COBB Accessport for Audi B9/B9.5 S4, S5 & SQ5

Simple ECU flashing with gauge package! The in-cabin mountable Accessport V3 has a large, full color, high resolution screen which allows you to monitor up to six parameters in real time. Fully customizable from the look (multiple bezel colors), layout...

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...

APR Replacement Intake Filter for Various APR Intake Systems

Fits various APR Intake Systems: CI100036, CI100037, CI100040, CI100041, CI100042, CI100043, CI100044, CI100062, CI100063 Replacement filter for various APR intakes. Specs: 7 inch wide, 7 inch tall, 5.5 inch front, 4 inch flange. Features: Black APR...

034Motorsport RS+ Injector Upgrade Kit for EA839 3.0T & 2.9T

034Motorsport has continued to be a leading innovator in developing key upgrades and overcoming the limits found on the EA839 platform to increase performance reliably and safely. The performance gains that Dynamic+ software files are able to provide are...

034Motorsport Bottom End Engine Upgrade Package for EA839 3.0T Turbocharged

The 034Motorsport Bottom End Engine Upgrade Package contains the hardware components necessary to upgrade the EA839 3.0T Turbocharged Engine found in the B9/B9.5 Audi S4/S5/SQ5. The 034Motorsport Bottom End Engine Upgrade Package contains hand-selected...

034Motorsport Radiator Upgrade for B9/B9.5 Audi S4/S5, RS4/RS5 & C8 S6/S7

If you’re looking for a high-capacity, all-aluminum radiator for your EA839 2.9TT or 3.0T equipped Audi, the 034Motorsport Radiator Upgrade is for you! High-performance driving, especially with added power, can push your engine to generate...

034Motorsport Engine Cover Standoff Stud Kit for Audi B9/B9.5 & C8

The 034Motorsport Engine Cover Standoff Stud Kit is designed to replace the OE engine cover standoffs. The OE standoffs are made of plastic and can become brittle over time and break, resulting in the engine cover becoming a loose object and fire risk in...

APR PEX Intake System for B9/B9.5 S4 & S5 3.0T

THIS ITEM CAN NOT BE SHIPPED TO CALIFORNIA CUSTOMERS!   Introducing the APR Full Intake System for the Audi S4 and S5 (B9) 3.0T EA839   APR is proud to unveil the Full Intake System for the Audi S4 and S5 (B9) 3.0T EA839—an all-in-one...

034Motorsport Hardware Only Auxiliary Side Mount Radiator Upgrade Kit for B9/B9.5 S4 & S5

If you drive your B9/B9.5 S4/S5 on track or hard on backroads, or simply during daily commutes in hot climates, the 034Motorsport Auxiliary Side Mount Radiator Upgrade Kit is the perfect upgrade to help regulate and maintain optimal engine coolant...

034Motorsport Catch Can Kit for EA839 S4, S5 & RS5

Upgrade your failure-prone PCV breather hose with the high-performance, 034Motorsport Catch Can Kit, engineered for enhanced durability to capture crankcase oil deposits before entering your intake tract.The PCV, or Positive Crankcase Ventilation system,...

034Motorsport PCV Breather Hose for EA839 3.0T/2.9T

Upgrade your factory corrugated plastic, failure-prone PCV breather hose with the high-performance, reliable 034Motorsport PCV Breather Hose, engineered for enhanced durability and long-lasting performance.The PCV, or Positive Crankcase Ventilation...

034Motorsport Auxiliary Side Mount Radiator Upgrade Kit for B9/B9.5 S4 & S5

If you drive your B9/B9.5 S4/S5 on track or hard on backroads, or simply during daily commutes in hot climates, the 034Motorsport Auxiliary Side Mount Radiator Upgrade Kit is the perfect upgrade to help regulate and maintain optimal engine coolant...

034Motorsport Active Motor Mount Resistor Bypass for EA839 3.0T/2.9T & EA824 4.0T

Looking to remove that pesky soft code caused by replacing your failure-prone Audi “active” mounts? Our plug-in resistor bypass solves this issue and removes the soft codes caused by replacing the failure-prone factory "active" mounts when...

034Motorsport TrackSport Engine Mount Pair for B9/B9.5 S4, S5, SQ5, RS5 & 4M/4M.5 Q7 3.0T

The 034Motorsport Motorsport TrackSport Engine Mount Pair for the B9/B9.5 Audi S4/S5/SQ5, RS4/RS5, & 4M/4M.5 Q7 with the CREC EA837 or EA839 engines are the new standard in ultra-high performance mount solutions. These mounts are designed with...