Valvetronic Designs AUDI B8 / B8.5 S4 / S5 VALVED EXHAUST AUD.B8.S4.VSES.
AUD.B8.S4.VSES.PO.CH
Audi
Audi S4
Audi S4 Exhaust/Downpipes
Audi S5
Audi S5 Exhaust/Downpipes
Valvetronic Designs
*POLISHED UNITS ARE IN STOCK AND READY TO SHIP!* Welcome to a revelation in supercharged V6 sound. Our new valves setup...
MST Performance 2016+ Audi A4 B9 1.4t S4 S5 Rs4 Rs5 Cold Air Intake System AD-A404
AD-A404
Audi
Audi A4
Audi A4 Intakes/Inlets/Outlets/Meth/Chargepipes
Audi RS4
Audi RS5
Audi S4
Audi S5
MST Performance
＊Delivers cold air to your turbocharger ＊Increased horsepower and torque ＊Improved throttle response ＊Reduced turbo lag ＊Easy to maintain DRY cone air filter ＊Black...
CSF Radiators S4/S5 (B8) #7091
7091
Audi
Audi A4
Audi A4 Cooling/Radiator/Intercoolers
Audi A5
Audi A5 Cooling/Radiator/Intercooler
Audi A6
Audi A6 Cooling/Radiators/Intercoolers
Audi A6 Cooling/Radiators/Intercoolers
Audi A7
Audi A7 Cooling/Radiators/Intercoolers
Audi Q5
Audi Q5 Cooling/Radiators/Intercoolers
Audi S4
Audi S4 Cooling/radiators/intercoolers
Audi S5
Audi S5 Cooling/Radiators/Intercoolers
Audi SQ5
Audi SQ5 Cooling/Radiators/Intercoolers
CSF Radiators
Year(s):2010-16 Audi (B8) S42009-14 Audi (B8) A4 Quattro2010-14 Audi (B8) S52008-16 Audi (B8) A52008-14 Audi (B8) A5 Quattro2010-13 Audi A62016 Audi A62012-15 Audi A6...
CSF Radiators All Aluminum Performance Radiator S4 #7071
7071
Audi
Audi S4
Audi S4 Cooling/radiators/intercoolers
CSF Radiators
S4 (B5)
Part No: CSF #7071
Year(s): 1997 – 2002
MSRP: $589.00
Burger Motorsports Audi B9 S4 Water Injection Kit
Audi
Audi S4
Burger Motorsports
Water/Methanol/Alcohol injection commonly referred to as WMI allow you to make tremendous amounts of power on pump gas. The effect is similar to running...
Fuel-It! FLEX FUEL KIT for AUDI S4
Audi
Audi S4
Audi S4 Fueling
Fuel-It
If you're running E85 or ethanol mixes in your Audi S4, you need this kit! This is a complete plug and play kit to...
Burger Motorsports Optional BCM for Audi (Boost Control Module)
Audi
Audi RS3
Audi RS3 Tune
Audi S4
Audi S4 Tune
Audi S5
Audi S5 Tune
Audi SQ5
Audi SQ5 Tune
Audi TTRS
Audi TTRS Tune
Burger Motorsports
JB4 Boost Control Module for Audi This optional add on BCM module for REV1 Audi Group7 and Group9 JB4 applications allows the JB4 to...
Burger Motorsports Group 12: JB4 Tuner for Audi 3.0TFSI Supercharged
Audi
Audi A6
Audi A6 Tune
Audi A6 Tune
Audi A7
Audi A7 Tune
Audi Q5
Audi Q5 Tune
Audi Q7
Audi Q7 Tune
Audi S4
Audi S4 Tune
Audi S5
Audi S5 Tune
Audi SQ5
Audi SQ5 Tune
Burger Motorsports
Porsche
Porsche Panamera Tune
Gains starting at 45hp and 65ft lb The JB4 is an easy to install plug and play tuner that attaches to sensors in the engine...
Burger Motorsports Group 7: JB4 SENT Tuner for Audi B9 S4/S5/SQ5/RS4/RS5
Audi
Audi A6
Audi A6 Tune
Audi A6 Tune
Audi Q8
Audi Q8 Tune
Audi RS4
Audi RS4 Tune
Audi RS5
Audi RS5 Tune
Audi S4
Audi S4 Tune
Audi S5
Audi S5 Tune
Audi SQ5
Audi SQ5 Tune
Burger Motorsports
Porsche
Porsche Cayenne Tune
Group 7: JB4 Tuner The JB4 is an easy to install plug and play tuner that attaches to sensors in the engine bay and works with...
CTS TURBO 2018+ B9 AUDI S4/S5 V6T 3.0T (EA839) HIGH-FLOW CAT CTS-EXH-TP-0009-CAT
CTS-EXH-TP-0009-CAT
Audi
Audi S4
Audi S4 Exhaust/Downpipes
Audi S5
Audi S5 Exhaust/Downpipes
CTS Turbo
CTS Turbo B9 S4/S5 3.0T (EA839) high flow cat is made to maximize exhaust flow for highest power gains. Do not compromise performance and...
CTS TURBO B9 AUDI A4, ALLROAD, A5, S4, S5, RS4, RS5 HIGH-FLOW INTAKE (6″ VELOCITY STACK) CTS-IT-290R
CTS-IT-290R
Audi
Audi A4
Audi A4 Intakes/Inlets/Outlets/Meth/Chargepipes
Audi A5
Audi A5 Intake/Inlets/Outlets/Meth/Chargepipes
Audi Q5
Audi RS5
Audi S4
Audi S5
Audi SQ5
Audi SQ5 Intake/Inlets/Outlets/Meth/Chargepipes
CTS Turbo
CTS Turbo is proud to announce our new intake system for the B9 AUDI A4, AllRoad, A5, S4, S5, RS4, RS5 (2017-2019 models) We...
CTS TURBO HIGH FLOW TURBO INLET PIPE FOR B9 AUDI S4/S5/SQ5 CTS-HW-380
CTS-HW-380
Audi S4
Audi S5
Audi SQ5
CTS Turbo
CTS Turbo is proud to announce our high flow turbo inlet for B9 Audi S4/S5/SQ5 The biggest issue with the restrictive factory inlet is...
