SKU: 99302201390

034Motorsport BMW F20/F30 Chassis Dynamic+ Performance Sway Bar Kit - 034-402-1034

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Description

034Motorsport BMW F20/F30 Chassis Dynamic+ Performance Sway Bar Kit - 034-402-1034034 Motorsport BMW F20 F30 Chassis Dynamic+ Performance Sway Bar Kit 034 402 1034. Fed up with your soft, bouncy and frankly un BMW like BMW's handling? 034 Motorsport performance sway bars will transform the way your BMW F series handles. The 034Motorsport Dynamic+ Sway Bar Kits for the BMW F2X F3X Chassis feature perfectly matched front and rear sway bars designed to reduce body roll, improve turn in, reduce oversteer and enhance steering feel.

034 Motorsport - BMW F20/F30 Chassis Dynamic+ Performance Sway Bar Kit - 034-402-1034.

Fed up with your soft, bouncy and frankly un BMW like BMW's handling? 034 Motorsport performance sway bars will transform the way your BMW F series handles. 

The 034Motorsport Dynamic+ Sway Bar Kits for the BMW F2X/F3X Chassis feature perfectly-matched front and rear sway bars designed to reduce body roll, improve turn-in, reduce oversteer and enhance steering feel. 034Motorsport's Dynamic+ Sway Bar Kit is the ideal upgrade for those in search of confidence-inspiring handling on the street and track.

Dynamic+ Sway Bars are available individually for those that are looking to upgrade in phases or match an existing customized suspension setup.

The 034Motorsport Dynamic+ Sway Bar Kit is available for BMW F2X and F3X Chassis. The 034Motorsport Dynamic+ Sway Bar Kit features perfectly-matched front and rear sway bars made from high-quality spring steel for maximum rigidity and durability.

Dynamic+ Sway Bars are available individually for those that are looking to upgrade in phases or match an existing customized suspension setup.

TRACK-PROVEN HANDLING PERFORMANCE:

The Dynamic+ Sway Bar Kit was thoroughly evaluated on the street and track with the 034Motorsport F30 BMW 340i before release to ensure they provided the most optimized handling experience possible.

SWAY BAR BENEFITS:

Dynamic+ Sway Bar Kit:

The Dynamic+ Sway Bar Kit features perfectly-matched front and rear sway bars made from high-quality spring steel for maximum rigidity and durability. This kit contains perfectly-matched front and rear sway bars designed to reduce body roll, improve turn-in, reduce oversteer and enhance steering feel. 034Motorsport's Dynamic+ Sway Bar Kit is the ideal upgrade for those in search of confidence-inspiring handling on the street and track. By installing the Upgraded Front and Rear Sway Bars together, F2X and F3X BMWs will have the best balance of adjustability to dial in desired rotation and stiffness.

Front Sway Bar:

The front sway bar upgrade on the F2X/F3X BMW will dramatically improve the steering directness and reduce body roll. With three points of adjustment, dialing in your handling has never been easier. When installing the 034Motorsport Front Sway Bar with the Factory Rear Sway Bar, the increased stiffness in the front suspension will create more understeer and reduce oversteer tendencies in F2X/F3X BMWs, making the car more predictable and safe at the limit.

Rear Sway Bar:

The rear sway bar upgrade on the F2X/F3X BMW is designed to reduce body roll & understeer, while improving turn-in, rotation, and oversteer during cornering. Installing the 034Motorsport Rear Sway Bar with the Factory Front Sway Bar will provide the driver with an oversteer bias setup and would be great for those looking to have more rear-end rotation and "loose" handling!

SWAY BAR FEATURES:

Front:

  • 3-Way Adjustable
  • Soft: 62% Increased Sway Bar Rate Over 340i Msport
  • Mid: 72% Increased Sway Bar Rate Over 340i Msport
  • Stiff: 85% Increased Sway Bar Rate Over 340i Msport
  • 30mm Diameter
  • Hollow Design with Thicker Walls Compared to Factory Bar
  • Black Powder Coating for Durability and Stealthy Appearance
  • Reduces Front Body Roll
  • Increases Front-End Agility
  • Improves Steering Directness

Rear:

  • 2-Way Adjustable
  • Soft: 315% Increased Sway Bar Rate Over 340i Msport
  • Stiff: 390% Increased Sway Bar Rate Over 340i Msport
  • 22mm Diameter
  • One-Piece Design with Solid Spring Steel Construction
  • Black Powder Coating for Durability and Stealthy Appearance
  • Reduces Rear Body Roll
  • Reduces Understeer
  • Improves Turn-In Rotation when Cornering

Fitment:

Make Model Years Chassis Engine
BMW 228i 2014-2020 F2X N20 2.0L
BMW 230i 2014-2020 F2X B48 2.0L
BMW 320i 2012-2019 F30 N20 2.0L
BMW 320i 2012-2019 F30 B48 2.0L
BMW 328i 2012-2019 F20 N20 2.0L
BMW 330i 2012-2019 F30 B48 2.0L
BMW 335i 2012-2019 F30 N55 3.0L
BMW 340i 2012-2019 F30 B58 3.0L
BMW 420i 2014-2019 F32 N20 2.0L
BMW 420i 2014-2019 F32 B48 2.0L
BMW 428i 2014-2019 F32 N20 2.0L
BMW 430i 2014-2019 F32 B48 2.0L
BMW 435i 2014-2019 F32 N55 3.0L
BMW 440i 2014-2019 F32 B58 3.0L
BMW M235i 2014-2020 F2X N55 3.0L
BMW M240i 2014-2020 F2X B58 3.0L

 
Installation:

The installation of your 034Motorsport Dynamic+ Sway Bar Kits, BMW F2X/F3X Chassis is a straightforward process. You can access our detailed installation guides for each individual kit by clicking the links below.

Front Sway Bar Install Guide

Rear Sway Bar Install Guide

Shipping Notes
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SKU: 99302201390

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4.8 ★★★★★
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Mahlon Everhart
Belleville, US
★★★★★ 5
Wonderful
Format: Kindle
The amount of detail in this book is so interesting and the specifics of so much theoretical ideas revolving around true ideas makes it so fun to read. The writer does a great job and describing every situation enough where you get the point but not too much to try to bore you . The book is very easy to follow, keeps you on your toes, was pretty funny to me, and truthfully just a great book for anyone!
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Reviewed in the United States on May 20, 2026
J
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John Haldane
Carnegie, US
★★★★★ 4
Read it in 2 days
Format: Paperback
This is science based science fiction. How refreshing to read science without turning the story into horror. Without a plethora of characters, it is easy to remember who is who. The story moves along well enough that I wanted to keep going. It us a p age turner in many respects. All this said, there were too many crises suddenly resolved like some Star Trek episode from 1966. It reached the point where I said to myself, "OK, this doesn't matter. Move along, nothing to see here." There was good humor, some surprising twists, and enough involvement with characters that I didn't want to put it down. As science fiction goes, it was good like pulp stories go. It wasn't like Ursula LeGuin or Robert Heinlein but I would probably pick up the next book he writes.
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Reviewed in the United States on May 21, 2026
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Verified Purchase
Hanay21
Charlottesville, US
★★★★★ 5
A book worth rereading
Format: Hardcover
This was a book club pick. Honestly, I wouldn't have chosen to read this myself, but I'm glad that I did. I would have missed out on an incredible story. I've been reading a lot of thriller and fantasy books lately, that I forgot how much I enjoy sci-fi. This brought it back for me. There's a lot of science-heavy discussions in the book and I loved it! When I got to a subject or term I didn't know, I would go online and learn more about it. I feel that Grace is a dork like me because he wouldn't curse. He had little anecdotes he uses in place of swearing. Something I definitely do myself! A lot of the book is the MMC talking to himself. Surprisingly, it worked. There's so much humor that it kept the story going. There was not a lull. Usually I dislike info-dumping as an introduction to get all the background story told, but I didn't mind it at all. Maybe I'm being biased because I love science talk. **SPOILERS AHEAD** What makes the whole plot engaging is the fact that the plot doesn't seem too fantastical. It's something that could happen. There's a lot of ethics and morals involved in determining what should be done. I would hate to be in a position where I have to chose what's best for everyone. That's why Stratt is a necessary character. I hated some of her decisions and how she operated, but you need someone who's focused on the general welfare of humanity. I would be too focused on myself, my family, etc. As much as it hurts to admit, I'm selfish (and a coward) like Grace. I wouldn't want to die. But was it right for Stratt to force him on the mission? This could also be taken religiously. If God has a plan and things happen for a reason, is it our right to deter what's going to happen? God wiped out the world many times because of humanity's sins, what if this was God's doing? So many questions and debates on right vs wrong, ethics vs morals, and religion vs humanity made for a incredible book club discussion. I love how this book ended. I wish I could continue reading about Rocky and Grace's adventures, it's that fascinating. However, I think Grace staying on Erid was the best outcome. If the roles were reversed, I don't think Rocky would have the same welcome. I feel that those in charge would have dissected and kept Rocky hostage, all in the name of science. Just as the Astrophage were first introduced, the first things the scientists did was poke and probe. Essentially torturing the Astrophage to see what makes them tick. I think Rocky would have the same fate. Oh, and my favorite part is the relationship between Rocky and Grace. I cried so many times when I was reading. Scared that something bad was going to happen to either of them. Especially in the scene where Rocky busted out of his tunnel to save Grace. I got upset and told the book that 'if Rocky dies, I swear, this is the worst book ever!' And the scene where Rocky learns about radiation poisoning. How he slowly becomes aware of what happened to his crew, his friends. I was a mess. This book is definitely one that I could go back and reread. I did watch the movie afterwards. There's a lot of differences to adapt the story to screen, but it was okay. They got the humor down pat, but I didn't get the direness of the whole situation nor the special bond that both MCs had.
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Reviewed in the United States on April 20, 2026
K
Verified Purchase
Kindle Customer
Lexington, US
★★★★★ 5
Excellent story
Format: Kindle
This book is worth your time. It is a great introduction to a variety of scientific disciplines without insulting the reader. It also respects and understands humanity, engineering, history and political science. Then it lays that foundation to tell the story of a unique friendship of two beings with mutual goals who have to communicate and problem solve together. Along the way, you can really contrast how Grace and Rocky do it, vice the Hail Mary team did it.
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Reviewed in the United States on May 22, 2026
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Verified Purchase
Gilligan
Boise, US
★★★★★ 5
A Brilliant, Emotional, and Unforgettable Sci-Fi Adventure
Format: Paperback
Project Hail Mary by Andy Weir is one of those rare novels that delivers everything you could want from science fiction: gripping suspense, fascinating science, humor, heart, and a genuinely moving story about survival and friendship. The novel follows Ryland Grace, a middle school science teacher who wakes up alone on a spacecraft with no memory of who he is or why he’s there. As his memories slowly return, the stakes become clear: humanity is facing extinction, and he may be the only person who can stop it. The mystery unfolds at a perfect pace, blending high tension with moments of discovery that keep you turning the pages. What makes this book stand out is how seamlessly it combines hard science with accessibility. Like the author’s earlier work, the scientific details feel authentic and well researched, but they never overwhelm the story. Instead, the problem-solving becomes the engine of the plot. Each obstacle feels real, and the solutions are both clever and satisfying. The biggest surprise—and the emotional core of the novel—is the relationship that develops during the mission. Without giving anything away, it adds warmth, humor, and depth that elevate the story far beyond a typical survival thriller. By the end, the novel becomes less about science and more about courage, trust, and the willingness to sacrifice for others. The pacing is excellent throughout, with a balance of suspense, humor, and heartfelt moments. If there’s a small drawback, it’s that some plot developments feel a bit convenient. But the strong characters and emotional payoff more than make up for it. Overall, this is a must-read for fans of science fiction, space exploration, and anyone who enjoys smart, character-driven storytelling. It’s thrilling, funny, deeply human, and surprisingly emotional. I finished it feeling both entertained and uplifted. Highly recommended.
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Reviewed in the United States on February 19, 2026

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