Audi B9 A4/S4/RS4 - Performance Parts & Tuning Parts

034 Motorsport has a huge range of quality performance and tuning parts for your Audi A4 B9 these are simply superb!

For 034's company favourite car the Audi B9 S4, 034 holds the world record for the quarter mile. There are extensive ECU tuning software options. A HUGE amount of time has gone into the B9 S4 software and they continue to develop it. We are confident these files are some of the best available in the market. You will not be disappointed.

See: Audi B9 S4 ECU tunesAudi A9 S5 ECU tunesSQ5 ECU tunes & B9 RS4/RS5 ECU tunes

As always there is a huge range of driveline and suspension parts to turn your Audi A4/S4/RS4 B9 into a road weapon. As one of 034's most popular and developed models if you are looking for the best, 034 Motorsport is it!

New: Audi B9 A4 TuningAudi B9 A5 Tuning & Audi B9 Q5 Tuning

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034 Motorsport - Dynamic+ End User Flashing Kit - R4 (FLASH CABLE AND FLASHING APP)

$300.00
$150.00
034 Motorsport - Dynamic+ End User Flashing Kit - R4 (FLASH CABLE AND FLASHING APP) 034-103-3306. Flash tune your vehicle at home & on the go with 034 Dynamic+ software....

034 Motorsport - Turbo Muffler Delete - Volkswagen Golf MK7 GTI/R, Audi 8V/8S S3/TT/TTS - 034-145-Z040

$264.95
034 Motorsport Australia - Turbo muffler delete with test ports for Volkswagen MK7 Golf GTI/R, Audi 8V/8S A3/S3/TT/TTS, B8.5/B9 Audi A4/A5 - 034-145-Z040. The 034 Motorsport Turbo Muffler Delete is a bolt...

034 Motorsport - Dynamic+ Coil Spring Rubber Sleeves - 034-404-Z001

$29.95
034 Motorsport Australia - Dynamic+ Coil Spring Rubber Sleeves - 034-404-Z001. * sold as pairs, contains 2. Fits all front 034 Motorsport Dynamic+ Lowering Springs and can fit other brands,...

034 Motorsport - Billet Aluminium Rear Main Seal - 2.0 TSI (EA888 1/2/3/4) - 034-202-6004

$229.95
034 Motorsport Australia - Billet Aluminium Rear Main Seal - 2.0 TSI (EA888 1/2/3/4) - 034-202-6004. Fits Audi 8P/8V/B8/B9/C7/8S & Volkswagen Golf MK6/MK7 - Fits 2.0 TSI / 1.8 TSI...

034 Motorsport - Street Density Transmission Mount Upgrade, B8/B9 Audi A4/S4/RS4, A5/S5/RS5 - 034-509-4025

$79.95
034 Motorsport Australia - Street Density Transmission Mount Upgrade, B8/B9 Audi A4/S4/RS4, A5/S5/RS5 - 034-509-4025. Use this part as a replacement for the factory insert & pair with B8 insert &...

034 Motorsport - Transmission Mount Insert, Audi B9 A4/S4/A5/S5/RS5/Q5/SQ5 - 034-509-4053

$169.95
034 Motorsport Australia - Transmission Mount Insert, Audi B9 A4/S4/A5/S5/RS5/Q5/SQ5 - 034-509-4053. 034Motorsport is proud to offer our Billet Aluminium Transmission Mount Insert for the B9 Audi A4! The factory...

034 Motorsport - Billet Aluminium Transmission Mount Insert, Audi B8 A4/S4/RS4, A5/S5/RS5 - 034-509-4014

$174.95
034 Motorsport Australia - Billet Aluminium Transmission Mount Insert, Audi B8 A4/S4/RS4, A5/S5/RS5 - 034-509-4014. 034 Motorsport is proud to offer our Billet Aluminium Transmission Mount Insert for the Audi B8...

034 Motorsport - Audi B9/9.5 S4 Tuning - Stage 1 & 2 ECU Tunes

$100.00
034 Motorsport - Audi B9/9.5 S4 Tuning - Stage 1 & 2 ECU Tunes. Flash tune your Audi B9 S4 at home or on the go with '034SPI' mobile app...

034 Motorsport - Audi B9/9.5 S5 Tuning - Stage 1 & 2 ECU Tunes

$100.00
034 Motorsport - Audi B9/9.5 S5 Tuning - Stage 1 & 2 ECU Tunes. Flash tune your Audi B9/9.5 S5 from home or on the go with '034SPI' Mobile app. *...

034 Motorsport - Billet Transmission Mount Insert Hardware Kit, Audi B8/B9 A4/A5/ALLROAD/Q5/RS5/S4/S5/SQ5 - 034-509-Y024

$19.95
034 Motorsport Australia - Billet Transmission Mount Insert Hardware Kit, Audi B8/B9 A4/A5/ALLROAD/Q5/RS5/S4/S5/SQ5 - 034-509-Y024. Complete factory bolt kit for the Audi B8/B9 A4/A5/allroad/Q5/RS5/S4/S5/SQ5. We recommend using these new factory stretch...

034 Motorsport - Audi B9/4M/C8 Billet Adjustable Lowering Kit (Air Suspension) - 034-401-Z072

$344.95
034 Motorsport Australia - Audi B9/4M/C8 Billet Adjustable Lowering Kit (Air Suspension) 034-401-Z072. Fits Audi B9/B9.5 SQ5, C8 A6/S6/RS6, C8 A7/S7/RS7, 4M/4M.5 Q7/SQ7, 4M8 Q8/SQ8/RSQ8, or E-Tron SUV with factory air...

034-108-Z054 - 034Motorsport Audi & Volkswagen Direct Injection Head Port Cleaning Tool

$124.95
034 Motorsport - Audi & Volkswagen Direct Injection Head Port Cleaning Tool - for Walnut & Media blasting. The tool has a small port for a media blasting wand and...

034 Motorsport - Billet Coolant Vent Union, EA888 Gen 3/4 1.8T/2.0T Engines (MQB/MQB EVO) - 034-102-Z048

$54.95
034 Motorsport Australia - Billet Coolant Vent Union, EA888 Gen 3/4 1.8T/2.0T Engines (MQB/MQB EVO) - 034-102-Z048. The 034Motorsport Billet Coolant Vent Union is designed to replace the factory plastic...

034 Motorsport - Audi B9/9.5 SQ5 Tuning - Stage 1 & 2 ECU Tuning

$100.00
034 Motorsport - Audi B9/9.5 SQ5 Tuning - Stage 1 & 2 ECU Tuning. Flash tune your Audi B9/9.5 SQ5 from home or on the go with '034SPI' Mobile app....

034 Motorsport - Audi B9/9.5 S4/S5/SQ5 - STAGE 2 ZF8 AL552 TCU Tune (Transmission Tune)

$200.00
034 Motorsport - Audi B9/9.5 S4/S5/SQ5 - STAGE 2 ZF8 AL552 TCU Tune (Transmission Tune). 034 Motorsport is proud to offer Stage 2 & 3 TCU tuning software for your...

034 Motorsport - Audi B9 RS4/RS5 Tuning - Stage 1 & 2 ECU tunes

$100.00
034 Motorsport - Audi B9 RS4/RS5 Tuning - Stage 1 & 2 ECU tunes. Flash tune your Audi B9 RS4/RS5 from home or on the go with '034SPI' Mobile app. *...

034 Motorsport - High Pressure Fuel Pump Upgrade - Audi B9 S4/S5/SQ5 3.0T & RS4/RS5 2.9TT - 034-106-6054

$704.95
034 Motorsport Australia - High Pressure Fuel Pump Upgrade - Audi B9 S4/S5/SQ5 3.0T & RS4/RS5 2.9TT. The 034 Motorsport High Pressure Fuel Pump Piston Upgrade Kit is designed to...

034 Motorsport - Dynamic+ Billet Adjustable Front Sway Bar Ends Links - Audi B8/B9 A4/S4/A5/S5/RS5/SQ5 & Audi C7/C8 A6/A7/S6/S7 - 034-402-4033.

$319.95
034 Motorsport Australia - Dynamic+ Billet Adjustable Front Sway Bar Ends Links  - Audi B8/B9 A4/S4/A5/S5/RS5/SQ5 & Audi C7/C8 A6/A7/S6/S7 - 034-402-4033. * fits front B8/B9/C7/C8 Audi chassis. Replace your...

034 Motorsport - Audi B9 A4 2.0 TFSI Dynamic+ Lowering Springs - 034-404-1001

$784.95
034 Motorsport Australia - Audi B9 A4 2.0 TFSI Dynamic+ Lowering Springs - 034-404-1001. Fits all Audi A4 B9 2.0 TFSI models - sport, sline, and wagon. 034 Dynamic+ Lowering...

034 Motorsport - PCV Breather Hose Upgrade - Audi B9 S4/S5/SQ5 3.0TFSI - 034-101-3108

$419.95
034 Motorsport Australia - PCV Breather Hose Upgrade - Audi B9 S4/S5/SQ5 3.0TFSI - 034-101-3108. Upgrade your failure-prone PCV breather hose with the high-performance, reliable 034Motorsport PCV Breather Hose, engineered...

034 Motorsport - WHEEL SPACER PAIR, 10MM, AUDI 5X112MM WITH 66.5MM CENTER BORE - 034-604-7006

$189.95
034 Motorsport Australia - WHEEL SPACER PAIR, 10MM, AUDI 5X112MM WITH 66.5MM CENTER BORE - 034-604-7006. 034Motorsport's 10mm Wheel Spacer Pair is designed to fit most Audi & Volkswagen vehicles...

034 Motorsport - Billet Aluminium Rear Subframe Insert Kit - Audi B9 A4/A5/S4/S5/RS5 - 034-601-0046

$389.95
034 Motorsport Australia - Billet Aluminium Rear Subframe Insert Kit - Audi B9 A4/A5/S4/S5/RS5 - 034-601-0046. 034 Motorsport is pleased to present Billet Aluminum Rear Subframe Mount Inserts for the B9...

034 Motorsport - Billet Aluminium Rear Differential Mount Insert Kit - Audi B9 A4/A5/S4/S5/RS4/RS5 -034-505-2020

$279.95
034 Motorsport Australia - Billet Aluminium Rear Differential Mount Insert Kit - Audi B9 A4/A5/S4/S5/RS4/RS5 - 034-505-2020. 034Motorsport is pleased to present Billet Aluminium Rear Differential Mount Inserts for the B9...

034 Motorsport - Adjustable Rear Sway Bar - Audi B9 A4/S4/A5/S5/RS5 - 034-402-1010

$859.95
034 Motorsport Australia - Adjustable Rear Sway Bar - Audi B9 A4/S4/A5/S5/RS5 034-402-1010. * Fits Audi B9 chassis 2.0 TFSI and 3.0 TFSI. 034 Motorsport is proud to offer the...

034 Motorsport - Audi B9 S4/S5/SQ5 3.0T V6 Turbo Inlet Pipe - 034-108-5012

$279.95
034 Motorsport Australia - Audi B9 S4/S5/SQ5 3.0T V6 Turbo Inlet Pipe - 034-108-5012 The 034 Motorsport Turbo Inlet Pipe for the EA839 3.0T powered Audi B9 S4/S5/SQ5 is an...

034 Motorsport - P34 Cold Air Intake - Audi B9 S4/S5 3.0 TFSI

$1,264.95
034 Motorsport Australia - P34 Cold Air Intake - Audi B9 S4/S5 3.0 TFSI - 034-108-1028. 034 Motorsport's P34 Cold Air Intake System delivers improved power, sound, and acceleration to...

034 Motorsport - Dynamic+ Flush Wheel Spacer Kit - Audi A4 B9 2.0 TFSi - 034-604-7014

$364.95
034 Motorsport Australia - Dynamic+ Flush Wheel Spacer Kit for Audi A4 B9 2.0 TFSI. The 034Motorsport Dynamic+ Flush Wheel Spacer Kit for the B9 Audi A4 is the perfect...

034 Motorsport - Audi B9 A4/A5 2.0 TFSI - Res X Resonator Delete Pipe - 034-105-7044

$679.95
034 Motorsport Australia - Audi B9 A4/A5 2.0 TFSI - Res X Resonator Delete Pipe - 034-105-7044. The 034 Motorsport Res-X Resonator Delete unleashes a throaty growl that exudes the...

034 Motorsport - Dynamic+ Lowering Springs - Audi B9 S4/S5 - 034-404-1005

$944.95
034 Motorsport Australia - Dynamic+ Lowering Springs - Audi B9 S4/S5 - 034-404-1005. Fits vehicles fitted with adaptive dampers and stock dampers. Dynamic+ Lowering Springs were thoroughly evaluated on the...

034 Motorsport - 4 Bar MAP Sensors - Audi B9 S4/S5/SQ5/RS4/RS5 EA839 2.9TT/3.0T - 034-111-5003

$409.95
034 Motorsport Australia - 4 Bar MAP Sensors - Audi B9 S4/S5/SQ5/RS4/RS5 EA839 2.9TT/3.0T - 034-111-5003 The 034Motorsport 4 Bar MAP Sensors are designed to replace the factory 3 Bar MAP...

034 Motorsport - P34 Cold Air intake - Audi B9/9.5 RS4/RS5 2.9TT - 034-108-1055

$1,034.95
034 Motorsport Australia - P34 Cold Air intake - Audi B9/9.5 RS4/RS5 2.9TT - 034-108-1055. 034Motorsport's P34 Cold Air Intake delivers improved power, sound, and acceleration to B9/B9.5 Audi RS4/RS5...

034 Motorsport - (MQB) Stainless Steel Tow Hook 105MM for Audi 8V/B8/B8.5/B9 and Volkswagen MK7 - 034-605-0008

$369.95
034 Motorsport Australia - Stainless Steel Tow Hook 105MM for Audi 8V/B8/B8.5/B9 and Volkswagen MK7 (MQB) - 034-605-0008 The 034Motorsport Motorsport Stainless Steel Tow Hook for Audi 8V/B8/B8.5/B9 and Volkswagen...

034-145-A062 - 034Motorsport TURBO INLET HOSE, HIGH FLOW AUDI B9 A4/A5 2.0 TFSI

$174.95
034 Motorsport - TURBO INLET HOSE, HIGH FLOW, AUDI B9 A4/A5 2.0 TFSI. * For 2.0 TFSI with MAP sensor - not for MAF. * This will also fit the...

034-604-7005 - 034Motorsport Wheel Spacer Pair, 15mm, Audi/Volkswagen 5x112mm with 66.5mm Centre Bore

$209.95
034 Wheel Spacer Pair, 15mm, Audi/Volkswagen 5x112mm with 66.5mm Centre Bore 034Motorsport's 15mm Wheel Spacer Pair is designed to fit most Audi & Volkswagen vehicles with a 66.5mm center bore...

034 Motorsport - Billet Oil Filter Housing - Volkswagen Golf GTI/R MK7/MK8 & Audi 8V/8Y A3/S3/TT/TTS - 034-110-9000

$219.95
034 Motorsport Australia - Billet Oil Filter Housing - Volkswagen Golf GTI/R MK7/MK8 & Audi 8V/8Y A3/S3/TT/TTS - 034-110-9000. Fits all MQB & MQB EVO EA888 1.8 TSI & 2.0...

034 Motorsport - Audi B9 A4 2.0 TFSI Tuning - ECU & TCU Tuning Bundle

$150.00
034 Motorsport - Audi B9 A4 2.0 TFSI Tuning - ECU & TCU Tuning Bundle. * Fits 2017-2020 Audi B9 A4 2.0 TFSI fitted with high output 185kW engines & 45 TFSI...

034 Motorsport - HPFP Tool - Audi B9 3.0T/2.9TT EA839 - 034-106-Z068

$49.95
034 Motorsport Australia - HPFP Tool - Audi B9 3.0T/2.9TT EA839 - 034-106-Z068. The 034Motorsport High Pressure Fuel Pump Tool has been redesigned to offer better ease of use when...

034 Motorsport - Audi B9 S4/S5/SQ5/RS5 3.0 TFSI/2.9TFSI Motor Mounts - Street Density- 034-509-5041

$959.95
034 Motorsport Australia - Audi B9 S4/S5/SQ5/RS5 3.0 TFSI/2.9TFSI Motor Mounts - Street Density - 034-509-5041. 034 Motorsport Street Density Motor Mounts for the B9/B9.5 Audi S4/S5/SQ5 3.0 TFSI &...

034 Motorsport - Audi B9/B9.5 A4/A5 2.0 TFSI Motor Mounts - 034-509-5036

$939.95
034 Motorsport Australia - Audi B9/B9.5 A4/A5 2.0 TFSI Motor Mounts - 034-509-5036. 034 Motorsport Street Density Motor Mounts for the B9/B9.5 Audi A4/A5 2.0 TFSI are a performance upgrade...

034 Motorsport - Stainless Steel Braided Brake lines - Audi B9/B9.5 A4/S4/A5/S5/RS5/Q5/SQ5 - 034-303-0015

$329.95
034 Motorsport Australia - Stainless Steel Braided Brake lines - Audi B9/B9.5 A4/S4/A5/S5/RS5/Q5/SQ5 -  034-303-0015. Replace your stock rubber brake hoses with these performance-minded stainless steel braided lines from 034Motorsport!...

034 Motorsport - Dynamic+ Audi B9 Q5/SQ5 Sway Bar Kit (Front & Rear) - 034-402-1026

$2,064.95
034 Motorsport Australia - Dynamic+ Audi B9 Q5/SQ5 Sway Bar Kit (Front & Rear) - 034-402-1026. For Audi B9 SQ5 & Q5 with OEM air suspension. This product is transformative!...

034 Motorsport - DYNAMIC+ BILLET ADJUSTABLE REAR SWAY BAR END LINKS, AUDI B9 A4/S4/A5/S5/ALLROAD - 034-402-4029

$409.95
034 Motorsport Australia - DYNAMIC+ BILLET ADJUSTABLE REAR SWAY BAR END LINKS, AUDI B9 A4/S4/A5/S5/ALLROAD - 034-402-4029. Replace your flimsy, imprecise OEM sway bar end links with these performance engineered...

034 Motorsport - Front Strut Brace - Audi B9 A4/S4/A5/S5/RS5 Billet Aluminium - 034-603-0012

$949.95
034 Motorsport Australia - Front Strut Brace - Audi B9 A4/S4/A5/S5/RS5 Billet Aluminium - 034-603-0012. 034 Motorsport is proud to offer our Billet Aluminium Front Strut Brace for the B9...

034 Motorsport - SüperDüper Turbo Inlet Pipe, Audi B9 S4/S5/SQ5 3.0T - 034-108-5036

$339.95 – $460.00
034 Motorsport Australia - SüperDüper Turbo Inlet Pipe, Audi B9 S4/S5/SQ5 3.0T - 034-108-5036. The 034Motorsport SüperDüper Turbo Inlet Pipe Kit for the EA839 3.0T powered Audi S4/S5/SQ5 is an...

034 Motorsport - Audi B9/9.5 RS4/RS5 Stage 2/3 ZF8 (TCU) transmission Tune

$150.00
034 Motorsport - Audi B9/9.5 RS4/RS5 Stage 2/3 ZF8 (TCU) transmission Tune. 034 Motorsport Dynamic+ AL552 ZF8 stage 2 & 3 TCU tunes are now available for your Audi B9/9.5...

034 Motorsport - X34 Carbon Fibre Intake System - Audi B9 SQ5 3.0 TFSI - 034-108-1048

$2,659.95
034 Motorsport Australia - Audi B9 SQ5 X34 Carbon Fibre Cold Air intake - 3.0 TFSI - 034-108-1048. 034 Motorsport's X34 Carbon Fibre Intake System delivers improved power, sound, and...

034-601-0059 - 034Motorsport Billet Aluminium Rear Subframe Inserts - Audi B9 Q5/SQ5

$439.95
034 Motorsport - Billet Aluminium Rear Subframe Inserts - Audi B9 Q5/SQ5 - 034-601-0059 For Audi B9 Q5 2.0 TFSI and B9 SQ5 3.0 TFSI. The 034 Motorsport Billet Aluminum...

034-402-Z014 - 034Motorsport REBUILD KIT, ADJUSTABLE SOLID REAR SWAY BAR, 22.2MM

$54.95
034Motorsport is proud to offer a rebuild kit for our 22.2mm Diameter Adjustable Solid Rear Sway Bars! These are direct replacement bushings for 034Motorsport Adjustable Solid Rear Sway Bars including:...

Service & Maintenance Guide

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Minor Service - Oil Service

Every 10k is a minor service - oil and filter. Do not follow the factory 15K and go 7k for tuned vehicles.Oil is cheap, engines are not!

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Intermediate Service

Every 30k is an intermediate service - oil and filter, cabin filter & air filter, brake fluid flush, remote batteries.

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Major Service

Every 60k is a major service - oil and filtercabin filter & air filter, remote batteries, brake fluid flush, fuel filter, DSG gearbox oil and filter (unless automatic, manual, tiptronic or multitronic), spark plugs and haldex oil.

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Intermediate Service

Every 90k is another intermediate service - same as 30k plus a poly belt / accessory belt.

Additional: Water pump & timing belt and poly belt on belt driven engines should be done every 60k.

Replace Haldex fluid every 30k rather than 60k, Gearbox oil change at 40k for DSG is advised. Front and rear differential oils are "longlife" but replace every 60k to be safe.
See: Transmission & drivetrain

Vagparts Australia

You may be interested to find out more about VAGPARTS Australia. We started our business to solve one problem. Getting genuine parts at decent prices. We import a huge range of genuine only parts so you don't have to! We warehouse in Western Sydney and ship daily with Aus post Express and Star track premium. Our typical times to fulfil orders is 1 day and typical shipping times are 3 to 4 days Australia wide.

We have a growing trade program and welcome mechanics and tuners to join with significant discounts on offer. We can also source any product you need with hard to find parts.

For home enthusiasts we welcome you to purchase the parts yourself and have them shipped direct to your front door. You can also purchase these parts and have them shipped to any mechanic or ourapproved workshop partners.