The fuel pump control module in the factory harness is designed to power only the original low-pressure fuel pump that came with the vehicle.
Aftermarket high-capacity in-tank fuel pumps tend to consume more current than the factory control module was intended to provide.
To address this issue, this is a Plug and Play harness that includes a secondary ground, which must be connected to the factory ground bolt location in the C pillar.
This additional grounding will prevent overheating when using the OEM fuel pump wiring with larger high-pressure fuel pumps.
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Choose from the best lowering spring options that give your vehicle an amazing stance and handle like a dream!
Did your vehicle not come with an option you wanted? Is it on the European version? Get all of the Retrofits to give your vehicle the options it should have come with from the factory!
I love this feature. I love being able to leave the fob in my pocket. Definitely helps when your hands are full.
Amazing customer service! Quick response time for any questions.
This product works exactly as advertised. Very pleased with everything about this purchase.
I will actually look for a reason to purchase anything from them again!
I purchased the matrix activation along with several other coding services. Ryan did the work on my car and he did a fantastic job! The matrix headlights are really cool and work amazing. I highly recommend this service. ACMTECHNIK is top notch!
Fantastic service and very knowledgeable with very reasonable prices. Highly recommended.
I'm not an audiophile but my wife and I both agree the sound system is notably better since the ACM improvement was done.
It was an excellent purchasing process. The cables arrived quickly, and it was easy to schedule an appointment. My AudiWorld friends spoke highly of Anthony, so I had no reservations about making the purchase.
Anthony was awesome! Feature works perfectly! Definitely makes things just easy now.
Anthony was awesome, everything went off without a hitch on my '24 R. Highly recommend!
Does exactly what it says, remembers what drive mode you had when the car was turned off...
This makes my ownership much more enjoyable. Love being able to leave it in whatever mode and it actually remember it. The car should have came like this!
Excellent experience!! Anthony is very knowledgeable and nice to talk with. He made quick business of getting everything done. He cautioned on the expected behaviors that might have been rather scary had he not, i.e. the dash going nuts with every warning imaginable. Great guy!! Excellent service! I will for sure be going back to him.
As it should have come from factory, ACM was outstanding in getting the R up to snuff!
Anthony is great!! He walked me through all the steps, ensuring I knew what I was coming so that I can avoid panic. He’s got a vert calming presence, which for me, is invaluable. Been out twice now to see them in action. They work perfectly. Than you Anthony! I’ll be coming back for sure
It was the best experience of my life. I thought having kids was the epitome of happiness, but I was wrong. Ordering from ACM Technik is the epitome of happiness. Opening my hood and having a gas strut hold it for me has brought me more joy than anything else I have ever experienced in this world. Truly life changing. A CORE memory for sure.
