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Dinan Coil Spring Set | BMW 335i (12-15) (D100-0910)

Dinan Coil Spring Set | BMW 335i (12-15) (D100-0910)

SKU:D100-0910

In stock

Regular price $349.95 USD
Regular price $393.95 USD Sale price $349.95 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The Dinan 12-15 BMW 335i Coil Spring Set is a high-performance suspension upgrade designed specifically for the F30 335i (RWD). Crafted with CNC wound high tensile chrome silicon wire and shot-peened for stress relief, these springs deliver enhanced control over body roll through carefully calibrated spring rates. The set lowers the vehicle by 3/4 inch in both the front and rear, improving suspension geometry and providing a more aggressive stance. With a 30% increase in stiffness, the springs reduce rear suspension compression during acceleration and front dive under braking, resulting in a more controlled and confident driving experience. This upgrade also improves grip at high speeds and enhances steering responsiveness, making it ideal for spirited driving and track use.

Designed for 2012 to 2015 BMW 335i models with RWD configurations, these coil springs are a direct bolt-on replacement for the factory components. They are intended for performance-oriented street driving, track days, and spirited driving scenarios, offering improved handling and a more aggressive look. Installation involves replacing the original springs with the Dinan set, which is engineered to last the lifetime of the vehicle. Suitable for enthusiasts seeking enhanced suspension performance, these springs provide a noticeable upgrade in stability, grip, and overall driving dynamics.

Overview

Dinan Suspension Components

Fits 2012–2015 BMW 335i (F30, RWD)

Part #: D100-0910

Overview

The Dinan Coil Spring Set for the BMW 335i is a high-performance suspension upgrade designed to enhance handling, stability, and stance. Crafted specifically for the F30 335i with rear-wheel drive, these springs are ideal for enthusiasts seeking improved driving dynamics and a more aggressive look. By carefully calibrating spring rates and lowering the vehicle by 3/4 inch front and rear, this set offers a significant upgrade in suspension response, reducing body roll and increasing grip during spirited driving. The springs are engineered to provide a balanced combination of comfort and performance, supporting confident cornering and high-speed stability.

Key Features

This coil spring set incorporates advanced materials and precise manufacturing techniques to deliver durability and consistent performance:

  • Manufactured from CNC wound high tensile chrome silicon wire for strength and longevity
  • Shot-peened for stress relief, ensuring fatigue resistance over the vehicle’s lifespan
  • Calibrated spring rates to improve handling and reduce body roll
  • Lowering the vehicle by 3/4 inch for an aggressive stance and optimized suspension geometry
  • Designed to enhance grip and stability during high-speed driving and cornering
  • Engineered for a balanced ride quality, maintaining comfort while improving responsiveness

Construction & Design

The springs are CNC wound with high tensile chrome silicon wire, a material known for its excellent fatigue resistance and durability under demanding driving conditions. Shot-peening treatment relieves internal stresses, extending the lifespan of the springs and maintaining consistent performance over time. The precise calibration of spring rates ensures optimal handling characteristics tailored for the BMW 335i.

Driving Feel & Feedback

This coil spring set provides a more controlled and responsive driving experience by reducing body roll and dive. The lowered stance improves suspension geometry, resulting in sharper steering response and increased grip, especially during high-speed maneuvers. Drivers will notice a more confident and engaging feel, with improved feedback from the road surface.

Installation & Fitment

Installation requires proper suspension setup and alignment to ensure optimal performance. It is recommended to have a professional install this coil spring set to achieve the best results and maintain vehicle safety.

What’s Included

This package includes a complete set of front and rear coil springs designed specifically for the 2012–2015 BMW 335i (F30, RWD). Hardware and mounting components are not included and may require transfer from existing springs or additional purchase.

Ideal For

Enthusiasts looking to improve their BMW 335i’s handling, stance, and overall driving engagement will benefit from this performance coil spring set. It is suitable for daily drivers seeking a sportier feel or track-day enthusiasts aiming for enhanced cornering capabilities.
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