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FSI Coil Adapter (034), 1.8T (Set of 4)

JHM R Series Lightweight Flywheel and Clutch Combo for B8 S4-S5 3.0T FSI

JHM TD05H-R Stage 3 Big Turbo Kit w/ Tune and Fueling for B7-A4 2.0T

$4,500.00 $3,995.00

Introducing the JHM B7-A4 2.0T TD05H-R Stage 3 Big Turbo Kit with Tuning and Fueling!!!

Click to enlarge picture
Audi TD05H/R Stage 3 Big Turbo Kit w/ Tune & Fueling, B7/A4

The JHM B7-A4 2.0T TD05H-R Turbo Kit is the ultimate performance solution on the market for the B7-A4 2.0T. With common bolt-ons and supporting hardware we have been able to achieve repeatable 12 second quarter mile times making JHM the first ever company to break the 12 second quarter mile barrier in a B7-A4 2.0T! That is a huge jump compared to the 15.5 to 16 second bone stock quarter mile runs!

Word's FIRST B7-A4 2.0T in the 12s! Running 12.87 Seconds at 106.3MPH in the quarter mile!

B7-A4 2.0T TD05H-R Stage 3 Big Turbo Kit Video

We have been working extensively on developing the B7-A4 2.0T platform and creating products that deliver proven real world performance. One of those products that really stands us apart from the competition is our performance ECU calibrations. Our stock turbo (K03) tuning completely revolutionized the B7-A4 2.0T. We brought our extensive experience and the latest advancements in ECU calibration for the Audi FSI Engine. By changing hundreds of calibration parameters we have delivered a dynamic driving experience bringing more power in areas previously considered not possible. With our JHM B7-A4 TD05H-R Stage 3 Big Turbo Kit, we have once again pushed the envelope a step further bringing you power comparable to the almighty B7-RS4 4.2L FSI V8.

In addition to being the most cost effective turbo solution on the market, this Stage 3 package has been optimized to be used on a 2.0T FSI engine with STOCK internals. That means that you do not have to spend money on extensive engine builds to be able to reap the power benefits that our turbo kit has to offer!

This kit has the capability to be pushed much further than a stock engine can handle leaving plenty of headroom for those looking to build their engines and really unleash the power that this kit is capable. (Achieved with just a simple software update!) While testing the strength of the OEM connecting rods and engine durability with a software update, we managed to easily run mid 12 seconds with over 110MPH trap speeds!


- JHM TD05H-R Turbo
The JHM TD05H-R Turbo is built around the iconic TD05H-20G Center Housing Rotating Assembly (CHRA) that is capable of flowing up to 640 cubic feet of air per minute (CFM) making this the ideal turbo upgrade for your B7-A4 2.0T. It will significantly increase top end power while maintaining low and mid-range responsiveness making this turbo perfect for both street and track use! The compressor and turbine housing have been carefully selected to be able to retain OEM like fitment within the engine bay so you are able to retain your OEM of aftermarket MAF Hose and Airbox!

- JHM Exhaust Manifold
The JHM Exhaust Manifold is manufactured in house right here in the United States at our Lathrop, California facility! With performance, durability, and fitment in mind this manifold was built using Schedule 10 piping and in house CNC machined flanges to offer OEM like turbo placement and the strength to withstand extreme exhaust gas temperatures (EGTs). This log-style exhaust manifold is able to flow exhaust gasses with just enough restriction to aid with quick turbo spool without compromising top end performance!

- JHM Silicone Hoses
We manufacture high strength silicone hoses that allow the turbo and exhaust manifold to function in the OEM turbo location. With these hoses you do not have to do any custom modifications to your intake or vacuum hose system. These silicone hoses are reinforced 4-Ply designed to withstand increased boost pressures!

- JHM Stainless Braided Lines
We build high quality stainless steel braided oil and coolant lines that allow you to seamlessly use the OEM feed and return ports on your engine block without having to perform any custom modifications. This allows for quick and easy installation and reduces the risk of installation error.

- JHM Launch Assist
Another advancement that we have brought to the B7-A4 2.0T platform is our proprietary JHM Launch Assist. Developed for the B7-RS4 as an industry first, we have implemented our JHM Launch Assist on all 6-Speed Manual tunes for the B7-A4 2.0T. When activated and engaged, the JHM Launch Assist reliably gets your car from zero to all out acceleration every time!

- JHM Program Switching
Our JHM ECU Tuning for the B7-A4 2.0T also features Program Switching, allowing you to switch between tunes through the cruise control stalk. No external devices required!


Click to enlarge picture
Audi TD05H/R Stage 3 Big Turbo Kit w/ Tune & Fueling, B7/A4

Click to enlarge picture
Audi TD05H/R Stage 3 Big Turbo Kit w/ Tune & Fueling, B7/A4

Click to enlarge picture
Audi TD05H/R Stage 3 Big Turbo Kit w/ Tune & Fueling, B7/A4

Click to enlarge picture
Audi TD05H/R Stage 3 Big Turbo Kit w/ Tune & Fueling, B7/A4

Click to enlarge picture
Audi TD05H/R Stage 3 Big Turbo Kit w/ Tune & Fueling, B7/A4

Click to enlarge picture
Audi TD05H/R Stage 3 Big Turbo Kit w/ Tune & Fueling, B7/A4


- JHM TD05H-R Turbo
- JHM Exhaust Manifold
- JHM Tuning and Fueling Kit (Software, Injectors, High Pressure Fuel Pump, Spark Plugs, and Performance Rail Valve)
- JHM Reinforced Silicone Hoses
- JHM Stainless Braided Lines (Oil and Coolant)
- Performance Diverter Valve
- Hardware and Gaskets
- Connectors and Fittings


In order for the JHM Stage 3 TD05H-R Big Turbo Kit to operate under the specifications called for by our performance software, a Turbo Back Exhaust (TBE) system is REQUIRED. A TBE consists of an aftermarket Testpipe (TP) or High Flow Cat Pipe (HFC), Downpipe (DP), and Catback (CB). Optimal TP/HFC or DP sizing is 3 inches in diameter. Optimal CB sizing is dual 2.5 inches or larger. If your current TBE does not meet or minimum requirements, please go back one section to add our TBE components to your shopping cart.


We highly recommend professional installation for this turbo kit. Please go to our Dealers section on our website to see if there are any dealers in your area who can perform this installation. If you would like to see if you can perform this installation yourself, please take a look at our installation instructions and notes to use your best judgment on whether or not you have the skill and tools required to perform this task.

Click here for installation instructions --> JHM B7 A4 TD05H-R Installation Instructions


Our JHM TD05H-R Big Turbo kit fits ALL 2005.5-2009 - B7-A4 2.0T FSI Avant, Cabriolet, and Sedan in both Automatic or Manual and FWD or quattro.


This turbo kit was built around utilizing proven upgrades. There is a chance you may already own some of the parts that are included our this kit. If you do you can have them removed from the kit using the dropdowns below and we will credit you towards the overall cost.

- Boost Tap: Our kit converts you to a diaphragm style diverter valve. Because of this, you will need to have a boost tap for the diverter valve to properly function. You may already have one if you have a boost gauge installed. If you don't have one, please select option in the dropdown below to have it added.
- Front Mount Intercooler: This turbo kit was deigned around the JHM Front Mount Intercooler. If you do not have a JHM FMIC you may need to make some simple modifications to the intercooler charge pipe so it can mate to our silicone charge hose. Please select the option in the dropdown below that represents the intercooler you have.
- S3 Injectors: S3 Injectors are included in this turbo kit. If you already own S3 Injectors we can have them removed from the kit and credit you towards the overall cost in the dropdown below.
- JHM Tuned: If you are currently tuned with JHM performance ECU calibrations you will receive a tuning credit towards the overall costs. Please select the corresponding option from the dropdown below.
- PCV Style: The LATE model years have a Check Valve located in the metal flex tube that goes between the stock turbo and the valve cover. Since we remove that tube with our turbo kit, all late model cars will need to have an EARLY style PCV , or a catch can installed that deletes the PCV altogether. There is a split on this part for B7-A4 2.0Ts. If you have a B7-A4 2.0T with a build date before December 16th, 2005 (displayed as 16.12.2005 in your car) you will have the EARLY version of this PCV. Please select your PCV style from the dropdown below.
- Spark Plugs: We require a Bosch Heat Range #5 spark plug for this kit. Please Select either the copper electrode FR5DTC or the platinum electrode F5DP0R from the dropdown below.
- Upgraded High Pressure Fuel Pump: An upgraded high pressure fuel pump is required for this kit. If you already have one, we will credit you towards the overall cost. Please select the corresponding option from the dropdown below.
- Upgraded Fuel Rail Valve: An RS4 Fuel Rail Valve is included in this kit. If you already have an upgraded fuel rail valve we will credit you towards the overall cost. Please select the corresponding option from the dropdown below.
- Transmission Type: In order to confirm that we have an ECU calibration for your specific box code, please select your transmission type from the dropdown below.
- Year: In order to confirm that we have an ECU calibration for your specific box code, please select the year of your B7 (2005.5 to 2009) from the dropdown below.
- Country: In order to confirm that we have an ECU calibration for your specific box code, please select your B7's region (USA - Canada or Rest of World) from the dropdown below.
- Flashing Method: With the new JHM Flashing Server we have the ability to flash our JHM Stage 3 Big Turbo Kit ECU Calibration to your car without removing the ECU. You can either have this done at your local JHM Flashing dealer (call us for a location near you) OR you can purchase a cable and perform the flash yourself. Select your preference using the dropdown below.

For shipping quotes: Please sign in or join then put the items you want in your shopping cart and proceed to checkout.

Note: JHM works hard to make all fitment charts as accurate as possible please read the product description to make sure this is correct for your vehicle.
Make Model - Chassis Engine
AudiA4 - B7 (2005.5-2009)2.0t FSI

Available Options:
Boost Tap - Required:
Flap Code Delete:
FMIC Setup:
High-Flow 'S3' Injectors:
JHM Tuned:
PCV Style:
Spark Plugs:
Transmission Type:
Upgraded High Pressure Fuel Pump:
Upgraded Rail Valve:
_Flashing Method:
This product was added to our catalog on Friday 03 October, 2014.

Thermostat Assembly (OEM-Wahler) for B7-A4 2.0T

Exhaust Clamp, Torca Stainless Steel (Magnaflow) for 2.5 in Pipe Diameter

Exhaust - Downpipe-Y (JHM) 2.75" to 2.5" for B6-B7 S4 Cat-Back on B7-A4 2.0T Auto-Tip

Gear Oil for Manual Trans-Rear Diff, 75w90 (Gear 300 Motul) 1 Liter

Coil Pack (Bosch) for 2.0T FSI, 2.0T TFSI and B7-RS4

Digital Vent Boost Gauge Kit (P3Cars) for B7 A4-S4-RS4

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Copyright © 2017 JH Motorsports

JH Motorsports is not affiliated with or endorsed by Audi AG, Audi of America, Volkswagen AG, or Volkswagen of American or any other car company mentioned or whose logos are displayed in these web pages or our store. Audi®, Quattro®, Avant®, A4®, S4®, A6®, RS4®, RS6®, Allroad®, TT®, and Tiptronic® are trademarks of Audi AG. Volkswagen®, VW®, Golf®, Jetta®, Passat® and Beetle® are trademarks of Volkswagen AG. While we try to keep everything current, JH Motorsports is not responsible for errors in pricing on this web site. All prices are in US Dollars.

Some of these modifications and or parts are intended for off-road use only and may violate Federal or your State emissions standards. Also, end user assumes all risk with product performance and installation. JH Motorsports is not responsible for any bodily or mechanical harm, etc. as a result of use or misuse of any products.