Cadillac ATS 2.0T 390 HP E85 Package

5.00 out of 5 based on 1 customer rating
(1 customer review)
SKU: ATSSTG2BUND. Categories: , . Tag: .

Cadillac ATS Stage 2 390 hp E85 Bundle



1 x ATS/CTS 2.0T E85 Flex Fuel Upgrade

ATS/CTS 2.0T E85 Flex Fuel Upgrade


67mm Turbo Upgrade logo

1 x Cadillac ATS 2.0T 67mm Turbo Upgrade

Cadillac ATS 67mm Turbo Upgrade


ATS 3in DP logo

1 x Cadillac 2.0T Downpipe

Cadillac CTS/ATS 2.0T Downpipe



1 x Custom Tune Update

Custom Tune Update


VTuner handheld tuning, data logging and diagnostic system

1 x Cadillac ATS 2.0T Stage 0 Tuning System


Powertain Warranty Guard

Please help me to protect my oem powertrain warranty!
Questions? Please Read –> – Warranty FAQ

2017+ GM ECM Unlock

2017+ GM ECM Unlocking Service (Required for all 2017+ GM Vehicles)

This will also add the following products to your cart:

  • + Refundable $500 Turbo Core Deposit

Product Description

Package includes our Custom 67 mm Turbo, E85 Flex Fuel System, 3″ Catless Downpipe, Handheld tuning sytem and our custom tuning software.

The stock turbo on the ATS 2.0T uses a 19T compressor wheel and tiny L turbine wheel. We upgrade the original cast 19T compressor with a massive proprietary 67 mm billet compressor wheel and then install a larger “HL” turbine wheel with an advanced 9 blade aero design. Capable of supporting over 400hp.

Our E85 Flex system utilizes a true ethanol sensor and includes everything you need to quickly and easily install the components in about 30 minutes. After we update your engine calibration to utilize the signal from the ethanol composition you can use gasoline, E85 or any ratio of the two and the ecm will automatically re-calibrate to maximize your performance for the amount of ethanol detected.

Our Advanced Handheld tuning system:
– Flashable Tune Via Handheld
– No Laptop Required
– High Speed Data Logging
– Max Vehicle Speed limiter adjustment –
– Updates Via Email
– Transmission tuning option for automatics included
– View And Clear Diagnostic Trouble Codes

A turbo core deposit of $500 is required and will be added to the price when you check-out. The core deposit will be refunded after we receive your used turbo core. The returned turbo must be rebuildable in order to receive the refund. Please contact us if you have any questions.

This is a custom order part that typically requires 2-3 weeks to build prior to shipment.

Additional Information

Weight 25 lbs
Dimensions 12 x 12 x 12 in
Core Deposit

, Required

1 review for Cadillac ATS 2.0T 390 HP E85 Package

  1. 5 out of 5


    You wont be disappointed!!! Have everything in this kit, except have a different brand downpipe. Brian has transformed my car into a beast. Don’t waste your time like I did with other tuning companies. Brian is the man.
    Thanks for the awesome tune

Add a review