034-145-1008-APB-S4-6SP TURBO KIT, B5 AUDI S4 & C5 A6/ALLROAD 2.7T, STAGE 3, RS4 K04

034Motorsport is proud to offer our complete Stage 3 Turbo Kit for the B5 Audi S4 and C5 Audi A6 & Allroad! While capable of doubling the stock 2.7T's output, this turbo kit does not sacrifice the smooth power delivery and factory driveability.
Hardware:
This 2.7T Stage 3 Turbo Kit is centered around a pair of Genuine Borg Warner Audi RS4 K04 Turbochargers, and includes only the highest quality supporting components designed, manufactured, and tested by 034Motorsport.
Software & Fueling:
The 034Motorsport 2.7T Stage 3 ECU Upgrade uses the latest generation of Bosch EV14 550cc Fuel Injectors, as well as the updated Hitachi 2.7T MAF Sensor to ensure adequate fueling and proper air metering. The ECU upgrade for this kit was developed in-house at 034Motorsport on our chassis dynamometer, and thoroughly tested on the dyno, street, and track to ensure optimal performance, safety, and reliability.
The 034Motorsport Stage 3 ECU Upgrade retains full electronic boost control via the stock N75 valve. The secondary oxygen sensors and EGT sensors can be coded out as desired.
Features:
- Genuine Borg Warner Turbochargers - Made in Germany!
- Capable of 400 All-Wheel-Horsepower & 420 Foot-Pounds of Torque on 91 Octane - (Estimated 510 Crank Horsepower & 540 Foot-Pounds of Torque)
- Complete Bolt-In Installation
- Tuning Available for 91 Octane, 93 Octane, 100 Octane, and WMI - Now Available with Multiple Tunes Via Optional 034Motorsport PL34 Handheld Flash Loader!
- Launch Control Available
- Secondary O2 & EGT Delete Available
What's Included:
- Genuine Borg Warner Audi RS4 Turbocharger Pair
- 034Motorsport Stage 3 ECU Upgrade
- 034Motorsport 85mm Hitachi MAF Sensor Housing
- 550cc Bosch EV 14 Fuel Injectors (Set of 6)
- EV1-EV14 Fuel Injector Connector Adapters (Set of 6)
- RS4 Fuel Injector Adapters (Set of 6)
- Fuel Rail Spacers (Set of 4)
- Bosch F5DPOR Platinum Iridium Spark Plugs (Set of 6)
- 034Motorsport Silicone RS4 MAF Hose
- 034Motorsport RS4 Inlet Pipe Set with Silicone Couplers
- Full Turbo Installation Hardware Kit
Required Supporting Modifications:
- Upgraded Fuel Pump:
Recommended Supporting Modifications:
- 034Motorsport X34 Cold Air Intake
- Wagner Tuning Side Mount Intercooler Kit
- 034Motorsport Bypass Valves
- 034Motorsport Throttle Body Boot
- 034Motorsport Bipipes
- 034Motorsport 2.0T FSI Coil Conversion Kit
Please Note: Select whether you are using an S4 Airbox, RS4 Airbox, or Cold Air Intake below. Select your engine code (APB or BEL) below. The BEL engine will require aftermarket or stock downpipes from an APB engine. Also the BEL ECU application can vary, though we have an off-the-shelf tune for the BEL, if your ECU tune has boost control, surging and fueling issues, then you'll require a custom tune which we will need to charge an extra fee for. Please contact us if you have a BEL to discuss this further, our tuning for the APB is comprehensive.
Please Note: If your vehicle is an early 2000 model with a Bosch MAF Sensor, it will need to be converted to the later Hitachi MAF Sensor. You can use our Plug in 2.7T Bosch to Hitachi MAF Sensor Conversion Kit for this.
EMISSIONS DISCLAIMER
- This product is sold for racing and off-road use only.
- This product is not CARB or EPA compliant, this product is not authorized for use in California on smog controlled vehicles.
- By purchasing this product, you understand this product is sold for competition use on closed roads and is not legal for use in highway or street vehicles.
Shipping is $12.95 or FREE over $350.
We use Australia post EXPRESS yellow and star track premium (dynamic pricing).
We ship from Western Sydney.
We ship every working day. Shipping cut off time is 2pm.
We are working on an average 5 to 6 working hours for dispatch.
Yes we have a trade program with exclusive trade discounts.
Yes it is in stock, we hold local stock we don't drop ship.
All new genuine parts have a 2 year warranty.
Yes we only sell new parts, we do not sell used or reconditioned parts.
YES if the part number has a Volkswagen or Audi part number it is a genuine part. If if is an aftermarket part we will label it as such.
Minimum amount of time is 4 weeks.
Please contact us by the website chat or or use any of the contact forms or email us and we will get back to you as soon as we can.
We work normal business hours and we don't have someone manning our website chat at 4am.
If you have purchased a part under our fitment data and direction we will gladly exchange it or refund it. If you have purchased the wrong part we can provide a store credit or 20% restocking fee.
Please email us to discuss any warranty issues. We normally need a mechanics report to prove a part has failed. If it has failed and it is under warranty we will replace it. We cannot warrant hearsay from home mechanics.
We are unique in that we import our own genuine parts and this enables us to pass the savings onto you.
You will save up to 30% with genuine parts.
That can range from 100% down to 20% - The savings will generally be 30% to 50%.
Yes we can provide discounts for 034 motorsport customers who wish to purchase a lot of products in one go
We pick and ship EVERY working day. 2pm is the daily cut off time. Common times for dispatch are 5 to 6 hours on working days. We normally dispatch last nights orders the next morning.
We ship from Western Sydney, Australia wide. We only use EXPRESS shipping from Aus Post express (yellow) or star track premium. Please see below for estimated shipping times.
For Sydney customers next day shipping is available if you place your order before 2pm.
STAR TRACK PREMIUM customers get EXPRESS dispatch, purchase this option for the fastest shipping
You will receive SMS and email notifications when the item is dispatched. You will then be able to track your order. We use SHIPPIT for order tracking and management. You will be updated via SMS and email with progress on your shipping. You will receive notifications on the morning of the day of the delivery to notify you the package is 'on-board for delivery'
Location |
Post Codes |
Estimated delivery time in working days |
|
NSW & ACT |
Sydney Metro |
2000-2234 2745-2751 |
1 Day |
NSW Other Metro including ACT (Canberra, Newcastle, Wollongong, Bathurst, Orange, Dubbo, etc.) |
|
1-2 days |
|
NSW Country |
|
2-4 Days |
|
VIC |
Melbourne Metro |
3000-3208 |
1 Day |
VIC Other Metro (Albury, Bendigo, Shepparton) |
|
2-3 Days |
|
VIC Country |
|
2-4 Days |
|
QLD |
Brisbane Metro |
|
1 Day |
QLD Metro Other (Gold Coast, Sunshine Coast, Mackay, |
|
1-2 Days |
|
TAS |
Hobart & Launceston Metro |
|
1 Day |
TAS Country |
|
2-3 Days |
|
SA |
Adelaide Metro |
|
1 Day |
SA Country |
|
2-3 Days |
|
WA |
Perth Metro |
|
2 Days |
WA Metro Other (Bunbury, Albany) |
|
2-3 Days |
|
WA Country |
|
3-5 days |
|
NT |
Darwin Metro |
|
1-2 Days |
NT Country |
|
3-5 Days |
Did you know VAGPARTS Australia has a trade program? Sign up for exclusive trade pricing and discounts on Volkswagen & Audi Parts. If you are a mechanic, tuner or have an automotive business this program is for you!
Our trade only pricing is typically 30% lower than dealer trade prices. Our exclusive trade pricing is hard to beat!
You will receive exclusive industry discount, priority customer service, help with parts interpretation and you can drop ship to your customers if you wish to resell our items. We have access to millions of SKU's and can source anything for you.
Trade only discounted pricing
Premium & Express shipping only
Priority fulfilment
Dedicated parts specialist support
Free listing in our trade directory
Drop shipping enabled
Custom Part support - send us your part number we will source it
Free shipping over $350
Help to source hard to find products
Trade portal (password protected)
Access to 034 Motorsport at trade pricing
This is a great service for the astute workshop owner who wishes to purchase high grade parts at competitive prices.
We express ship ONLY – every single working day from our Western Sydney warehouse.
Join the trade program today!