FE Performance

FE Performance Audi 4.0T Specialists
Audi • BMW • Lamborghini

We’re excited to officially announce FE Performance’s first partnership with HPT Turbochargers. One of our shop cars wil...
08/12/2026

We’re excited to officially announce FE Performance’s first partnership with HPT Turbochargers.

One of our shop cars will be getting a new HPT turbo setup as we continue pushing the car toward its next goal.

We’ve spent a lot of time figuring out exactly what we wanted from this next setup, and we’re excited to see what this combination can do.

Huge thank you to the HPT team for working with us and giving us the opportunity to represent the brand.

Looking forward to what’s next. 👀🏁

08/11/2026

B8 RS5 vs G80 M3
Single turbo vs single turbo. 🔥
Extremely even run! 🤝

07/19/2026

U.S RS7 1/4 MILE RECORD!

FE Performance and C4Tuning has officially set the fastest Audi RS7 1/4 mile in the United States.

9.54 @ 147.47 MPH

The craziest part is we’re just getting started. The launch isn’t fully dialed in yet and there’s plenty more left in it. The car is also on an OTS TCU Calibration designed for hybrid turbos and is shifting very early.

This car should definitely be able to achieve low 9s with the current setup when the new wheel and tires arrives.

FE Performance Single Turbo Kit - 7170 (3 Inch Downpipe with our in-house custom exhaust manifolds)
Temu Port Injection Kit
SRM Dual LPFP
A2A
Pump E70

Chris Clayton @ C4 Tuning for the ECU Tune
Blake Beadle @ ETSPEC for the TCU Tune

Huge thank you to Chris for always being on top of his game.

None of these builds would be possible without DS1, which continues to be the foundation of everything we do.

Well, round 2 at Racemotive Pocono Raceway is officially in the books!This time around we brought both the S8 and our RS...
07/14/2026

Well, round 2 at Racemotive Pocono Raceway is officially in the books!

This time around we brought both the S8 and our RS5 4.0T swap and drove them 800 miles from Chicago to Pocono, raced all of Sunday, and drove 800 miles right back home.

The S8 managed a new personal best trap speed of 165.39 MPH, starting at 61.48 MPH.

The RS5 4.0T swap also put down a 156.02 MPH trap, starting at just 58.92 MPH.

1,600 miles round trip with two 4.0T cars. Couldn’t ask for a much better weekend.

Still plenty left in both setups and we’re already looking forward to the next one.

Huge thank you to everyone involved and everyone who came up to say what’s up. Always a great time at Racemotive! 🙌.
c4tun_ing RACEMOTIVE

06/17/2026

9.71 @ 142 mph.

The RS5 4.0T swap continues to impress.

FE Stage 1 turbos, a little methanol, and some early testing resulted in:

• 1.53 60ft
• 6.27 @ 114 mph (1/8)
• 9.71 @ 142 mph (1/4)

There’s still more left in the launch, tune, and overall setup. The target is a mid-9 second pass on hybrid turbos before we move on to the FE Single Turbo kit.

We’re just getting started.

Audi 4.0T Single Turbo Kit V2. Refined through real world testing and development. Custom one-off turbo kits are now ava...
06/10/2026

Audi 4.0T Single Turbo Kit V2. Refined through real world testing and development. Custom one-off turbo kits are now available.

05/29/2026

The road to 8s.

2014 Audi S8

9.22 @ 153.3 MPH
4.33 60-130

FE Performance single turbo kit
Stock 4.0T long block
SRM Port injection
SRM LPFP upgrade
Upgraded Valve springs
Mild transmission build
Coilovers

Still a work in progress but it continues to get faster and faster.

on the ECU Tune

on the TCU Tune

05/21/2026

Back to back records in the big ole land yacht!!
9.45 @ 149.5

No nitrous, one passenger 🤯

Couldn’t have done it without the team 🙏

05/16/2026

World Record D4 Audi S8

FE Performance Single turbo. Stock long block.
We still have lots more to go! Looking for bottom 4s

4.59s 60-130mph
3.98s 100-200kmh

Address

Chicago, IL

Alerts

Be the first to know and let us send you an email when FE Performance posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to FE Performance:

Shortcuts

Share