SKU: 42274730576

BMS Stage 1 BMW Performance Tuner

Sale price$180.45 Regular price$200.50
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

BMS Stage 1 BMW Performance TunerBMS Stage 1 BMW Performance Tuner This plug and play tuner attaches to two easy to access sensors in the engine bay and works with your factory DME tuning to remap your boost, timing, and fueling for optimal performance and reduced turbo lag. It features a 64mhz processor allowing sensors to be sampled 800 times per second using dedicated 10 bit digital to analog converters, ensuring smooth and powerful performance. The same box automatically detects

BMS Stage 1 BMW Performance Tuner

This plug and play tuner attaches to two easy to access sensors in the engine bay and works with your factory DME tuning to remap your boost, timing, and fueling for optimal performance and reduced turbo lag. It features a 64mhz processor allowing sensors to be sampled 800 times per second using dedicated 10 bit digital to analog converters, ensuring smooth and powerful performance. The same box automatically detects whether you have an N20, N55, or S55 motor based on the TMAP sensor voltage and adjusts the tuning accordingly.

Power gains on the N20 motor are up to 45 horsepower and 60 torque (35hp and 50tq at the wheels), on the N55 motor are up to 50 horsepower and 65 torque (40hp and 55tq to the wheels), and on the S55 motor up to 60 horsepower and 75 torque (50hp and 60tq to the wheels).

Installation is very discrete and it quickly removes without a trace when needed. Fuel economy during normal driving is unchanged. Compatible with all driving modes.

Part F30-N55-STG1 is CARB Approved Under Executive Order (EO) No. D-744-1 for 2013 BMW 335i models only. All other applications are competition race use only and not legal for use within California.

Click Here for the BMW TMAP Sensor Location

 


N55 Stage 1 Features & Benefits

• Power gains of up to 40whp and 50wtq on a factory vehicle
• Improves 0-60 times and 1/4 mile times
• Quick Plug & Play Installation
 • Runs as smoothly as stock, this is how your vehicle should have
come from the factory
• Compatible with all driving modes
• Fuel economy unchanged during normal driving
  Not VIN locked and can be removed without a trace and resold down the road
• Made in the USA
• Free USA Shipping
• 5 year warranty

N55 Stage 1 Applications

BMW 1 Series
• 2011+ E87 135
• 2011+ E82 135
2012+ N55 F20 F21 M135

BMW 2 Series
• 2014+ N55 F22 F23 M235

BMW 3 Series
• 2011+ N55 E90 E91 E92 E93 335
• 2012+ N55 F30 F31 335
• 2013+ N55 F34 335 GT

BMW 4 Series
• 2014+ N55 F32 F33 F36 Coupe 435

BMW 5 Series
• 2010-2013 N55 F07 535 GT
• 2011-2016 N55 F10 F11 535

BMW 6 Series
• 2011+ N55 F13 640 Coupe
• 2011+ N55 F12 640 Convertible
• 2012+ N55 F06 640 Gran Coupe

BMW 7 Series
• 2012-2015 N55 BMW F01/F02 740i/ix


BMW X Series
• 2013-2015 N55 X1
• 2011-2017 N55 X3 X5 X6
• 2017+ N55 X4 M40

N20/N26 STAGE 1 APPLICATIONS

BMW 2 Series:
• 2014+ N20/N26 F22 F23 220/228

BMW 3 Series:

• 2012+ N20/N26 F30 320/328

BMW 4 Series:
• 2014+ N20/N26 F32 F33 F36 420/428

BMW 5 Series:
• 2011-2016 N20/N26 F10 / F11 520/528

BMW X Series
• 2013+ X1 E84 N20
• 2013+ X3 F25 N20

BMW Z Series
• 2013-2016 Z4 N20

S55 STAGE 1 APPLICATIONS

BMW M2
• 2018+ F87 M2 Competition (S55 Engine)

BMW M3
• 2015+ F80 M3

BMW M4
• 2015+ F82 M4

DYNO RESULTS

N55 Stage 1 Dyno Results

 

2014 M235 Comparing Dinan DTRONICS Stage 1 and BMS Stage 1

 

N20 Stage 1 Dyno Results

 

N20 Stage 1 VBOX Tests


M3/M4 S55 Stage1 Dyno Results


INSTALL GUIDES

Click Here for the BMW TMAP Sensor Location

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: 42274730576

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4.2 ★★★★★
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C
Verified Purchase
CJShaw
San Leandro, US
★★★★★ 5
High quality
Color: 5pack, Size: Large
Our Aussie lives these toys! She hasn’t torn any up yet. She did manage to tear off an ear from the cheetah but the rest of the toy is intact after a lot of tugging and biting. Comes with 2 squeakers for more fun. She loves playing with these and will toss them up in the air and chase it by herself.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
P
Verified Purchase
Panda
Battle Creek, US
★★★★★ 3
Mixed Bag of Dog Squeaky Toys for Small Dogs
Color: 12pack, Size: Small
I recently purchased the SHARLOVY Dog Squeaky Toys for Small Dogs, a pack of stuffed animal puppy toys, and while they offer some positive aspects, there are a few drawbacks that prevent me from giving them a higher rating. One positive aspect of this toy pack is the variety it offers. With 12 different plush dog toys included, there is a range of options to keep my small dog entertained and engaged. The cute designs and soft textures are appealing, and they provide a good selection for different play sessions. The squeaky feature of these toys can be entertaining for dogs, and it adds an element of interactive play. The squeaker is relatively durable and has held up reasonably well during playtime, adding an extra level of excitement for my dog. However, the durability of these toys is a concern. While they are suitable for small dogs and light chewers, they may not withstand the rigorous chewing of more aggressive chewers or larger breeds. The seams on some toys have come apart relatively quickly, resulting in stuffing coming out or potential choking hazards. It is important to supervise playtime and monitor the condition of the toys closely. Another drawback is the size of the toys. While they are marketed for small dogs, some of the toys in the pack are quite small and may pose a choking risk for dogs that are prone to swallowing or have a tendency to tear apart toys. It is essential to choose the appropriate toy size based on your dog's breed and chewing habits. In terms of value for money, the price point for this toy pack is reasonable considering the number of toys included. However, the longevity of the toys may impact the overall value, as they may need to be replaced more frequently for dogs that are rough with their toys. In conclusion, the SHARLOVY Dog Squeaky Toys for Small Dogs offer a variety of cute and soft toys that can entertain small dogs during playtime. The squeaky feature adds to the fun, but the durability of the toys and potential choking hazards are concerns. It is important to choose appropriate toy sizes and supervise playtime to ensure the safety of your furry friend. If you have a small dog and are looking for a variety of soft and squeaky toys, this pack may be worth considering. However, if your dog is an aggressive chewer or larger in size, it may be more prudent to explore more durable and size-appropriate options to ensure the toys can withstand your dog's play habits.
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Reviewed in the United States on July 12, 2023
D
Verified Purchase
Deanna
Cuba, US
★★★★★ 5
Great doggie gift
Color: 5pack, Size: Large
Good quality toys for rough and tough dogs!
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Reviewed in the United States on June 2, 2026
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J
Omaha, US
★★★★★ 4
Not invincible but good value
Color: 5pack, Size: Large
Great value for the money. We have 3 dogs and they are pretty strong chewers. They lasted a few months but ultimately succumbed to their inevitable doom. They arrived well packaged and with no unusual odors.
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Reviewed in the United States on April 28, 2026
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Verified Purchase
bill
Grantham, US
★★★★★ 5
Great dog chew toy . Durable and long lasting
Style: Two pack
Durable dog toy Good size Perfect for aggressive chewers Good color choices Lightweight but durable My dogs haven’t destroyed these like they have other toys
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Reviewed in the United States on June 5, 2026

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