SKU: 81827433179

Active Autowerke PRIMA Plus Upgrade Kit - BMW E46 | M3

Sale price$801.90 Regular price$891.00
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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

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Description

Active Autowerke PRIMA Plus Upgrade Kit - BMW E46 | M3Active Autowerke PRIMA + Upgrade Kit BMW E46 M3 As producer of one of the finest working supercharger systems for the BMW E46 M3, Active Autowerke is proud to introduce the PRIMA PLUS supercharger system capable of exceeding 500 WHP running on pump drawn 93 octane. The PRIMA PLUS is an upgrade kit to the existing PRIMA supercharger system designed to create MORE horsepower. The PRIMA PLUS is a centrifugal design supercharger using a conventional fixed

Active Autowerke PRIMA + Upgrade Kit

BMW E46 M3

As producer of one of the finest working supercharger systems for the BMW E46 M3, Active Autowerke is proud to introduce the PRIMA PLUS supercharger system capable of exceeding 500 WHP running on pump drawn 93 octane. The PRIMA PLUS is an upgrade kit to the existing PRIMA supercharger system designed to create MORE horsepower.

The PRIMA PLUS is a centrifugal design supercharger using a conventional fixed drive pulley, but unlike it's predecessors, the PRIMA PLUS also has variable boost settings of 9.0 psi and 9.5 psi to help attain the power.

How Does It Work?

Running without a front mounted intercooler, the PRIMA PLUS + relies on Water/methonalanol and precise tuning to make it happen. When activated by the flip of a switch, the system develops 9.5 psi of boost and 500 + WHP.*


The Water/methonalanol system combined with proper software tuning performs flawlessly, but if a problem arises such as a low WA/methonal fluid level, excessive detonation, etc. there a immediate safeguard built in. The system will automatically default back to the 6.0 psi level to prevent any damage to the motor.

Now you can enter the F.I. realm with a proven company known for reliability and proven performance. Active Autowerke invites you to "Come Play with Power" with your BMW.

* Dyno results achieved with stock motor on BMW E46 M3 running 93 octane fuel.
* Car equipped with exhaust mods like headers, section 1 and a rear exhaust.


Key Features:

  • Complete WA/methonal system
  • Designated trunk mounted WA tank with holding base
  • WA pump with internal seals and nozzles to accommodate methonalanol
  • Non intrusive mounting helps maintain existing factory trunk space (exception Convertible models)
  • Integrated wiring with fail safe features
  • Precise software tuning to match designated boost levels
  • Operates on 93 pump octane
  • Detailed Step by Step Instructions


Performance Specs:

  • Power: 500+ WHP @ 8100 rpm
  • Torque: 335 ft/lbs @ 8100 rpm
  • Boost: 9.5 psi


Notes:
- All supercharger kits may take up to 2 weeks to ship.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 81827433179

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Luis N
Houston, US
★★★★★ 5
Perfect
Size: 9, Color: Optic White/Navy Blazer/Optic White
Great and comfortable
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Reviewed in the United States on March 14, 2026
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Rudy H
Fort Morgan, US
★★★★★ 5
Highly recommend
Size: 11, Color: Optic White/Optic White
Great looking pair of shoes very comfortable and stylish. Recommend them highly
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Reviewed in the United States on February 18, 2026
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Jimmy
Chelsea, US
★★★★★ 5
Takes a Licking and Keeps on Ticking
Color: Green/Black
I love this watch despite the fact that it is really a toy. I love the look of the watch, I love how lite the weight of the watch is on my wrist, and it really does keep good time if you manage the solar charge properly. Other than looking cool on your wrist, this watch has absolutely no functions other than time keeping. The black plastic bezel is molded into the case and does not turn, so don't plan on using that. The watch has no light, the dial numbers are non-luminous and the hands are very limited in terms of luminosity. No buttons. All you can do is adjust the time and date by pulling out what used to be a winding stem in the good old days. The small tag on the strap with Geographic coordinates shown on it indicate the location of the old Timex manufacturing facility (SW of Waterbury, CT). I have a nice ledge at my bedroom window and it gets good western sun for a good part of the day regardless of the time of year. On this ledge you will find a half dozen solar powered watches (mostly Casio) properly aligned to maximize the charge they may receive each day. Note that the description for this Timex watch specifically states that a lightbulb won't charge this watch. You need direct sunlight for several hours if you want to get more than a 3-week charge into this watch. So, I'll leave you with a couple of tips, my friends; 1.) If you are looking for a first watch to give your outdoorsy oriented Son or Daughter, then give them this one. Why? Because it is cool looking, fairly well built, and it actually works, 2.) After you receive your Timex watch, be sure to keep the display mount it is packaged with. It makes a great fixture to mount your watch on for charging and allows you to maximize the position of the solar cells on the dial so that you can optimize charging time. Have Fun! Jimmy
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Reviewed in the United States on February 28, 2026
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Nuka Shroom Soup
Lake Worth, US
★★★★★ 5
Excellent value, flawless performance for well over a year and no signs of quitting.
Color: Green/Black
Excellent value, had this for well over a year and it still keeps perfect time, still water resistant. No worries about having to change batteries. Owned a fancy expensive (battery) watch once and the dept. store repair intentionally sabotaged the watch in the hopes I would purchase another from them. Yeah, good luck with that, lost my business forever. This is the 21st century, cell phones are the new time pieces, but solar is totally reliable and Timex makes it happen. Holds a charge for many months, although I prop it in a bright window for a few days every few months or so just to make sure the cells are always fully charged, although it's probably unnecessary, just being over cautious. I haven't actually experienced this watch ever running out of power even after months of use. Damn impressive, as it should be.
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Reviewed in the United States on October 12, 2025
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Bill
Alexandria, US
★★★★★ 4
Good value for solar watch
Color: Black/Orange
Nice watch! It is plastic like but it is solar. No indiglo button only a little luminous on the hands so you don't want to wear it in tje dark and expect to check the time. 45mm case is good size for my wrist and the band works good also, Not too long not too short. Overall a good watch with no problems
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Reviewed in the United States on May 6, 2026

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