Milltek Resonated Catback Exhaust for 2017-2019 B9 A4 (Quieter)

*Fitment Notes: Will NOT fit A5 models. Will NOT fit B9.5 A4* Our range of Cat-Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in...

Milltek Large Bore Downpipe and Hi-Flow Sports Cat for B9 A4

THIS ITEM CAN NOT BE SHIPPED TO CALIFORNIA CUSTOMERS! *Fitment Note: Requires Stage 2 ECU remap. Does NOT fit B9 A5 models* Milltek Sport Large-Bore Downpipes are perfect when looking to improve both performance and sound. These downpipes are fabricated...

RacingLine Higher Output Ignition Coils for MQB 1.8T, 2.0T & 2.5T

RacingLine's Higher Output Ignition Coils deliver greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play upgrade over the OE factory coils. What do they do? The RacingLine Higher Output Ignition Coils are a direct...

Injen SP Cold Air Intake for B9 A4 & A5 Quattro

THIS ITEM CAN NOT BE SHIPPED TO CALIFORNIA CUSTOMERS! Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes from Injen Technology will allow your engine to...

034Motorsport Billet Oil Cap for EA888 Gen 3 & EA855 DAZA

The 034Motorsport Billet Oil Cap for EA888 Gen 3 & EA855 DAZA Engines is designed to replace your factory plastic oil cap. The 034Motorsport Billet Oil Cap is CNC machined from 6061-T6 aluminum and is anodized bright black for lifelong great looks,...

IE FDS Intercooler for Audi B9, C8 A6 & A7 3.0T

*Fitment Note: Intercooler is not compatible with late-model year vehicles that are equipped with active grille shutters. Please verify if your facelift B9.5 car has this feature before ordering.* KEEP YOUR INTAKE AIR COOL The IE FDS front-mount...

034Motorsport High Output Ignition Coils for EA8XX Engines

The 034Motorsport Ignition Coils are designed to be a Higher Output, direct plug-and-play upgrade from OE ignition coils with improved heat dissipation via the integrated CNC-Machined heat sinks and offer unique, colorful styling.Sold in Single...

EMD Auto Billet Oil Cooler Union for EA888 Gen 3 MQB

A common item that is replaced when servicing the water pump and thermostat assembly, the stock oil cooler union is made of cheap plastic that can crack over time. We offer our billet replacement piece, which includes new OEM o-rings for a more robust...

APR Iridium Pro Spark Plug - 14 X 26.5 X 16MM - Heat Range 9

*Fitment Note: Fits MK6 GLI 2.0T from 2013.5+ ONLY* *Sold Individually* APR Iridium Pro Spark Plugs are the excellent upgrade for tuned engines. Our spark plugs are made from Iridium, which is one of the strongest materials you can use in this type of...

034Motorsport Street Density Motor Mounts for B9 S4, S5 & SQ5 3.0T & RS5 2.9T

034Motorsport Street Density Motor Mounts for the B9/B9.5 Audi S4/S5/SQ5 3.0 TFSI & RS4/RS5 2.9 TFSI are a performance upgrade over the factory mounts, and are a Track Density Upgrade for the B9/B9.5 Audi A4/A5 2.0 TFSI. Street Density Motor Mounts...

AWE ColdFront Intercooler for B9 A4/A5 2.0T & S4/S5 3.0T

THIS ITEM CAN NOT BE SHIPPED TO CALIFORNIA CUSTOMERS! Cool to the core. Presenting the AWE ColdFront™ Intercooler for the Audi B9 A4/A5 2.0T & S4/S5 3.0T. 130% increase in frontal surface area over stock 83% increase in volume over stock Fits...

AWE SwitchPath Catback Exhaust for B9 A5 Coupe & Cabrio (Includes Downpipe)

*Fitment Note: Does NOT fit 2020+ or Sportback models* Sound. Performance. Options.   Max gains of 12 hp and 11 ft-lbs of torque at the crank with SwitchPath™ Exhaust, 10 hp and 10 ft-lbs of torque with Touring and Track Edition Exhausts...

AWE Touring Edition Catback Exhaust for B9 A5 Coupe & Cabrio (Includes Downpipe)

*Fitment Note: Does NOT fit 2020+ or Sportback models* Sound. Performance. Options.   Max gains of 12 hp and 11 ft-lbs of torque at the crank with SwitchPath™ Exhaust, 10 hp and 10 ft-lbs of torque with Touring and Track Edition Exhausts...

AWE Track Edition Catback Exhaust for B9 A5 Coupe & Cabrio (Includes Downpipe)

*Fitment Note: Does NOT fit 2020+ or Sportback models* Sound. Performance. Options.   Max gains of 12 hp and 11 ft-lbs of torque at the crank with SwitchPath™ Exhaust, 10 hp and 10 ft-lbs of torque with Touring and Track Edition Exhausts...

AWE SwitchPath Catback Exhaust for B9 A4 (Includes Downpipe)

*Fitment Note: Does NOT fit 2019+ or B9.5 models* Sound. Performance. Options.   Max gains of 12 hp and 11 ft-lbs of torque at the crank with SwitchPath™ Exhaust, 10 hp and 10 ft-lbs of torque with Touring and Track Edition Exhausts Available...