Dynamic+ Lowering Springs for the BMW F3X Chassis

PERFORMANCE PARTS FOR BMW: 034Motorsport Dynamic+ Lowering Springs for the BMW F3X Chassis

Product Details:

• Improved Handling Performance & Chassis Dynamics
• Reduced Body Roll & Understeer
• Superb Comfort and Ride Quality on the Street or Track
• Dynamic Stance with Optimal Wheel Gap and Visual Vehicle Attitude
• Removed Factory Reverse Rake
• Lightweight, High-Strength Construction
• Compatible with BMW Adaptive Suspension
• Shot Peened & Powder Coated
• Made in USA at ISO 9001 Certified Facility

Developed specifically for the BMW F3X Chassis, Dynamic+ Lowering Springs are engineered to improve handling performance and deliver superb ride quality. Designed as a true no-compromise solution, Dynamic+ Lowering Springs provide an aggressive yet functional stance, and reward drivers with precise vehicle control and OEM+ comfort levels. During our intensive long-term testing, we saw no detriment to strut life or variable ride quality between the OEM suspension modes. These springs were engineered in-house and tested extensively before release to ensure that they deliver the ideal combination of performance, comfort, and reliability.

Dynamic+ Lowering Springs were thoroughly tested on the street and track on 034Motorsport's 2018 BMW F30 340i, and by independent BMW enthusiasts before release. 034Motorsport underwent multiple variations of lowering spring, balancing handling, ride height, and comfort.

Each set of Dynamic+ Lowering Springs is manufactured in the USA at an ISO 9001 certified facility, and tested to 034Motorsport's exacting specifications to ensure they deliver unmatched performance for the discerning BMW enthusiast.

Spring Rates:

• ~14% Increase in Front - 220lbs/in (stock: 193 lbs/in)
• ~23% Increase in Rear - 650lbs/in (stock: 530 lbs/in)

Ride Height:

• Front - Approximately 19mm (3/4") Lower
• Rear - Approximately 9mm (3/8") Lower

Fitment:

• 2012 - 2019 BMW F30 320i N20 2.0L
• 2012 - 2019 BMW F30 320i B48 2.0L
• 2012 - 2019 BMW F30 328i N20 2.0L
• 2012 - 2019 BMW F30 330i B48 2.0L
• 2012 - 2019 BMW F30 335i N55 3.0L
• 2012 - 2019 BMW F30 340i B58 3.0L
• 2014 - 2019 BMW F32 420i N20 2.0L
• 2014 - 2019 BMW F32 420i B48 2.0L
• 2014 - 2019 BMW F32 428i N20 2.0L
• 2014 - 2019 BMW F32 430i B48 2.0L
• 2014 - 2019 BMW F32 435i N55 3.0L
• 2014 - 2019 BMW F32 440i B58 3.0L

PART NUMBER INTERCHANGE

• Front: 31 33 6 851 924 (340i)
• Rear: 33 53 6 851 930 (340i)