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06-22-2026LAST POST
Alex@Alpine wrote
yusko wrote
Alex@Alpine wrote
Hey Alex,

If you guys keep a record of the VIN numbers of the cars that are tuned by you, would you be able to tell me if its tuned by you if I PM'd or emailed my VIN to you?
We won't confirm or deny a vehicle is tuned by. I would suggest contacting the previous owner.
Understood. I don't have their contact information unfortunately, so I'll probably just leave it as is or get it retuned. Thank you though!
using the plenum tune and it DID make my carboproject sound louder. the updated maps pull harder too!
Just purchased the tune. Very excited to see how it performs!
Alex has tuned probably 3 of my personal S65 cars and 30 or 40 sum of our client's vehicles. Some of those guys were running a brutal flame tune.
Just uploaded the tune. Feels really good a nice little bump in power.

Tune also solved a crazy idle issue that I had before uploading, so that's a plus. I was on old 60e software.
Ugh... so I got an Eventuri and I can barely hear it (even with the plenum tune). I also have an E46 M3 (w/CSL airbox) abd that one is 5 times louder than these V8 ones.

WHY??

I have my valves closed on my exhaust (Meisterschaft GTC), and its like 3db more than stock (not real number). Is this what is really is???
x Spades x wrote
Ugh... so I got an Eventuri and I can barely hear it (even with the plenum tune). I also have an E46 M3 (w/CSL airbox) abd that one is 5 times louder than these V8 ones.

WHY??

I have my valves closed on my exhaust (Meisterschaft GTC), and its like 3db more than stock (not real number). Is this what is really is???
Did you think of adding a sound tube?

I feel like the air box is still relatively closed, which is probably for a reason, relative to the CSL and that makes sense. Also the E92 probably has more sound insulation.
s0ldats wrote
don't mention anything not related to his software or services when communicating w/ alex
?
x Spades x wrote
Hey Everyone,

So just wanted to get feedback, before I reach out to Alex.

I've had the Stage 1 tune for about a year, with no problems... excellent tune! I then found an ESS Tuning x pipe (forward x). I had the Stage 1 tune on it for 3 days, until the new tune was sent. I loaded the stage 2.

When I drove, I started getting a shake in the car between 1,300 - 1,900 rpms, under my butt (front half of the cabin). I figure it was just the X pipe as it wasn't made to use the exhaust bracket. Spoke with a few others with the same pipe and they said they don't have any kind of shake. So I uninstslled the pipe and reinstalled 3 times (with a shop installing the final time)... still the same shake.

So drove it for 2 months as I had a rod bearing appt 2 weeks ago. Changed the motor mounts (to new ones) during the bearings change, and still the same shake. Fast forward to yesterday, I installed the oem x pipe but when I tried to load the Stage 1, I needed to re-download the new AMS app. So I emailed Alex and waited, but need to get my wisdoms done today.

I drove about one hour away to appt very gingerly (on Stage 2 tune) and got the same shake with the oem x pipe... which never happened... strange. After my app, I received a note from Alex and I didn't need to wait for him, as I need to access the original email for the link... Coo!

So I loaded the corresponding Stage 1 tune and vola... the shake went away! So now I'm really confused...

Stage 1 tune/OEM xpipe = No shake/vibration
Stage 1 tune/ESS Tuning xpipe = No shake/vibration
Stage 2 tune/ESS Tuning xpipe = Shake/vibration
Stage 2 tune/reinstall OEM xpipe = Shake/vibration
Stage 1 tune/reinstall OEM xpipe = No shake/vibration

The car pulled strong on the Stage 2 tune, with no forward x hesitation. Has anyone else ever had this shake in lower rpms, with the Stage 2 tune?

Thanks in advance!
Welcome to the club.

I had the exact same issue with bimmerworld x-pipe.
I had to move to a different tune in the end

UPDATE: my issues solve with the map
I have a full Akra evo exhaust system with the alpine stage 2 tune and do get shaking sometimes. Have been told it's normal because of no cats? It's during stop lights after hard driving
Hmm, I've been running stage 2 for almost 2 years now with the Bimmerworld xpipe and haven't had any shaking or vibration
x Spades x wrote
Hey Everyone,

So just wanted to get feedback, before I reach out to Alex.

I've had the Stage 1 tune for about a year, with no problems... excellent tune! I then found an ESS Tuning x pipe (forward x). I had the Stage 1 tune on it for 3 days, until the new tune was sent. I loaded the stage 2.

When I drove, I started getting a shake in the car between 1,300 - 1,900 rpms, under my butt (front half of the cabin). I figure it was just the X pipe as it wasn't made to use the exhaust bracket. Spoke with a few others with the same pipe and they said they don't have any kind of shake. So I uninstslled the pipe and reinstalled 3 times (with a shop installing the final time)... still the same shake.

So drove it for 2 months as I had a rod bearing appt 2 weeks ago. Changed the motor mounts (to new ones) during the bearings change, and still the same shake. Fast forward to yesterday, I installed the oem x pipe but when I tried to load the Stage 1, I needed to re-download the new AMS app. So I emailed Alex and waited, but need to get my wisdoms done today.

I drove about one hour away to appt very gingerly (on Stage 2 tune) and got the same shake with the oem x pipe... which never happened... strange. After my app, I received a note from Alex and I didn't need to wait for him, as I need to access the original email for the link... Coo!

So I loaded the corresponding Stage 1 tune and vola... the shake went away! So now I'm really confused...

Stage 1 tune/OEM xpipe = No shake/vibration
Stage 1 tune/ESS Tuning xpipe = No shake/vibration
Stage 2 tune/ESS Tuning xpipe = Shake/vibration
Stage 2 tune/reinstall OEM xpipe = Shake/vibration
Stage 1 tune/reinstall OEM xpipe = No shake/vibration

The car pulled strong on the Stage 2 tune, with no forward x hesitation. Has anyone else ever had this shake in lower rpms, with the Stage 2 tune?

Thanks in advance!
You just joined a large group of people who have issues with Alex's tune and a x-pipe.

The fix was to move to a different tuner.
Vuu wrote
x Spades x wrote
Hey Everyone,

So just wanted to get feedback, before I reach out to Alex.

I've had the Stage 1 tune for about a year, with no problems... excellent tune! I then found an ESS Tuning x pipe (forward x). I had the Stage 1 tune on it for 3 days, until the new tune was sent. I loaded the stage 2.

When I drove, I started getting a shake in the car between 1,300 - 1,900 rpms, under my butt (front half of the cabin). I figure it was just the X pipe as it wasn't made to use the exhaust bracket. Spoke with a few others with the same pipe and they said they don't have any kind of shake. So I uninstslled the pipe and reinstalled 3 times (with a shop installing the final time)... still the same shake.

So drove it for 2 months as I had a rod bearing appt 2 weeks ago. Changed the motor mounts (to new ones) during the bearings change, and still the same shake. Fast forward to yesterday, I installed the oem x pipe but when I tried to load the Stage 1, I needed to re-download the new AMS app. So I emailed Alex and waited, but need to get my wisdoms done today.

I drove about one hour away to appt very gingerly (on Stage 2 tune) and got the same shake with the oem x pipe... which never happened... strange. After my app, I received a note from Alex and I didn't need to wait for him, as I need to access the original email for the link... Coo!

So I loaded the corresponding Stage 1 tune and vola... the shake went away! So now I'm really confused...

Stage 1 tune/OEM xpipe = No shake/vibration
Stage 1 tune/ESS Tuning xpipe = No shake/vibration
Stage 2 tune/ESS Tuning xpipe = Shake/vibration
Stage 2 tune/reinstall OEM xpipe = Shake/vibration
Stage 1 tune/reinstall OEM xpipe = No shake/vibration

The car pulled strong on the Stage 2 tune, with no forward x hesitation. Has anyone else ever had this shake in lower rpms, with the Stage 2 tune?

Thanks in advance!
You just joined a large group of people who have issues with Alex's tune and a x-pipe.

The fix was to move to a different tuner.
What tuner would you recommend?
x Spades x wrote
Hey Everyone,

So just wanted to get feedback, before I reach out to Alex.

I've had the Stage 1 tune for about a year, with no problems... excellent tune! I then found an ESS Tuning x pipe (forward x). I had the Stage 1 tune on it for 3 days, until the new tune was sent. I loaded the stage 2.

When I drove, I started getting a shake in the car between 1,300 - 1,900 rpms, under my butt (front half of the cabin). I figure it was just the X pipe as it wasn't made to use the exhaust bracket. Spoke with a few others with the same pipe and they said they don't have any kind of shake. So I uninstslled the pipe and reinstalled 3 times (with a shop installing the final time)... still the same shake.

So drove it for 2 months as I had a rod bearing appt 2 weeks ago. Changed the motor mounts (to new ones) during the bearings change, and still the same shake. Fast forward to yesterday, I installed the oem x pipe but when I tried to load the Stage 1, I needed to re-download the new AMS app. So I emailed Alex and waited, but need to get my wisdoms done today.

I drove about one hour away to appt very gingerly (on Stage 2 tune) and got the same shake with the oem x pipe... which never happened... strange. After my app, I received a note from Alex and I didn't need to wait for him, as I need to access the original email for the link... Coo!

So I loaded the corresponding Stage 1 tune and vola... the shake went away! So now I'm really confused...

Stage 1 tune/OEM xpipe = No shake/vibration
Stage 1 tune/ESS Tuning xpipe = No shake/vibration
Stage 2 tune/ESS Tuning xpipe = Shake/vibration
Stage 2 tune/reinstall OEM xpipe = Shake/vibration
Stage 1 tune/reinstall OEM xpipe = No shake/vibration

The car pulled strong on the Stage 2 tune, with no forward x hesitation. Has anyone else ever had this shake in lower rpms, with the Stage 2 tune?

Thanks in advance!
Did you specifically list your xpipe as a mod when making the tune request?

Check with Alex to make sure you have these changes:
https://www.m3post.com/forums/showthread.php?t=1768783

Many in that thread are reporting the problems fixed after the updated file.
Vuu wrote
You just joined a large group of people who have issues with Alex's tune and a x-pipe.
Many in that group of people are reporting the issue resolved now after the updated file.
Vuu wrote
x Spades x wrote
Hey Everyone,

So just wanted to get feedback, before I reach out to Alex.

I've had the Stage 1 tune for about a year, with no problems... excellent tune! I then found an ESS Tuning x pipe (forward x). I had the Stage 1 tune on it for 3 days, until the new tune was sent. I loaded the stage 2.

When I drove, I started getting a shake in the car between 1,300 - 1,900 rpms, under my butt (front half of the cabin). I figure it was just the X pipe as it wasn't made to use the exhaust bracket. Spoke with a few others with the same pipe and they said they don't have any kind of shake. So I uninstslled the pipe and reinstalled 3 times (with a shop installing the final time)... still the same shake.

So drove it for 2 months as I had a rod bearing appt 2 weeks ago. Changed the motor mounts (to new ones) during the bearings change, and still the same shake. Fast forward to yesterday, I installed the oem x pipe but when I tried to load the Stage 1, I needed to re-download the new AMS app. So I emailed Alex and waited, but need to get my wisdoms done today.

I drove about one hour away to appt very gingerly (on Stage 2 tune) and got the same shake with the oem x pipe... which never happened... strange. After my app, I received a note from Alex and I didn't need to wait for him, as I need to access the original email for the link... Coo!

So I loaded the corresponding Stage 1 tune and vola... the shake went away! So now I'm really confused...

Stage 1 tune/OEM xpipe = No shake/vibration
Stage 1 tune/ESS Tuning xpipe = No shake/vibration
Stage 2 tune/ESS Tuning xpipe = Shake/vibration
Stage 2 tune/reinstall OEM xpipe = Shake/vibration
Stage 1 tune/reinstall OEM xpipe = No shake/vibration

The car pulled strong on the Stage 2 tune, with no forward x hesitation. Has anyone else ever had this shake in lower rpms, with the Stage 2 tune?

Thanks in advance!
You just joined a large group of people who have issues with Alex's tune and a x-pipe.

The fix was to move to a different tuner.
The proper fix would be for him to list the specific modifications he has at the bottom of his map request and he won't have such problems. He is running a tune tailored for different modifications he had prior to his new X pipe.

The issue with the forward facing x pipe hesitation with our tune was resolved long ago.
Audioslave686 wrote
x Spades x wrote
Hey Everyone,

So just wanted to get feedback, before I reach out to Alex.

I've had the Stage 1 tune for about a year, with no problems... excellent tune! I then found an ESS Tuning x pipe (forward x). I had the Stage 1 tune on it for 3 days, until the new tune was sent. I loaded the stage 2.

When I drove, I started getting a shake in the car between 1,300 - 1,900 rpms, under my butt (front half of the cabin). I figure it was just the X pipe as it wasn't made to use the exhaust bracket. Spoke with a few others with the same pipe and they said they don't have any kind of shake. So I uninstslled the pipe and reinstalled 3 times (with a shop installing the final time)... still the same shake.

So drove it for 2 months as I had a rod bearing appt 2 weeks ago. Changed the motor mounts (to new ones) during the bearings change, and still the same shake. Fast forward to yesterday, I installed the oem x pipe but when I tried to load the Stage 1, I needed to re-download the new AMS app. So I emailed Alex and waited, but need to get my wisdoms done today.

I drove about one hour away to appt very gingerly (on Stage 2 tune) and got the same shake with the oem x pipe... which never happened... strange. After my app, I received a note from Alex and I didn't need to wait for him, as I need to access the original email for the link... Coo!

So I loaded the corresponding Stage 1 tune and vola... the shake went away! So now I'm really confused...

Stage 1 tune/OEM xpipe = No shake/vibration
Stage 1 tune/ESS Tuning xpipe = No shake/vibration
Stage 2 tune/ESS Tuning xpipe = Shake/vibration
Stage 2 tune/reinstall OEM xpipe = Shake/vibration
Stage 1 tune/reinstall OEM xpipe = No shake/vibration

The car pulled strong on the Stage 2 tune, with no forward x hesitation. Has anyone else ever had this shake in lower rpms, with the Stage 2 tune?

Thanks in advance!
Welcome to the club.

I had the exact same issue with bimmerworld x-pipe.
I had to move to a different tune in the end
Takes 10min to switch between tunes. If you still have your cable request a new updated tune from us and run it, I am sure you will be happy.
Battle wrote
I have a full Akra evo exhaust system with the alpine stage 2 tune and do get shaking sometimes. Have been told it's normal because of no cats? It's during stop lights after hard driving
The problem wasn't at idle the guys above are speaking about. It was a hesitation problem with forward facing x pipes in the lower RPM band when accelerating from part throttle to full throttle.
Battle wrote
I have a full Akra evo exhaust system with the alpine stage 2 tune and do get shaking sometimes. Have been told it's normal because of no cats? It's during stop lights after hard driving
I have a similar issue except for me it's a rough idle at stop lights after hard driving, I wouldn't call it shaking. Spark plugs are newish so might be time to replace O2 sensors for me, not sure that it's a tune issue for my rough idle. I have a turner test pipe and eisenman exhaust running Alex's latest stage 2 tune. Anyone else have rough idle issue? I've even had the ignition turn off once or twice with the rough idle.
Same issue here running Alpine tune. 6MT. Engine is absolutely gutless at low RPM, both on Stage 1 and Stage 2 tune. The torque is almost nonexistent. I have the forward valvetronic x-pipe (quality is disappointing) with high flow cats. I got all my files from Alex summer of 2021, so if there's been updates from the beginning of 2021, I haven't seen them. I would consider the tune issue not resolved with this huge dead spot early in power band.
Mikewaitwhat wrote
Same issue here running Alpine tune. 6MT. Engine is absolutely gutless at low RPM, both on Stage 1 and Stage 2 tune. The torque is almost nonexistent. I have the forward valvetronic x-pipe (quality is disappointing) with high flow cats. I got all my files from Alex summer of 2021, so if there's been updates from the beginning of 2021, I haven't seen them. I would consider the tune issue not resolved with this huge dead spot early in power band.
I looked over your request and you did not indicate the modifications made to your vehicle.

A tune for forward facing X pipe is going to be different then our standard tune. Check your email I provided you with an updated file. Flash it, clear your adaptions and reply back here with an honest review.
UPDATE:
Hey all, per Alex's email above he quickly sent over the updated tune. I didn't realize I needed to make that distinction or it would have such an effect. Either way, I'm impressed with Alex's support for his product. I'm excited to load the new tune and feel the car wake up! I'll report back the before and after shortly.
jp1984 wrote
Audioslave686 wrote
Welcome to the club.

I had the exact same issue with bimmerworld x-pipe.
I had to move to a different tune in the end
Which Tune?

If you get the BW xpipe does it just make sense to get the epic tune with it?
I have ESS