Doorbusters BMW Suspension Parts for BMW 3 Series E93 (2007-2013)

Upgrade your BMW E90/E92 RWD with the ECS Tuning Performance Coilover System, meticulously designed for daily drivers seeking improved performance without sacrificing comfort. Experience the smoothness of a stock setup while achieving an aggressive look and significantly enhanced handling, all at an affordable price.

Key Features:

• Performance Coilover System:
  • Sport-tuned, height, damping, and body adjustable suspension
  • High-quality materials and coatings for optimal performance
  • Perfect ride height for a dynamic appearance
  • Spring Rates: Front 8kg/mm, Rear 12kg/mm

Performance Features:

• 32 levels of rebound damping adjustment
• Monotube shocks/struts with optimized progressive rate coil springs for road-sticking grip
• Lowered ride height improves handling with a lower center of gravity
• Adjustable front bodies maintain ride height and correct spring pre-load
• Adjustable front and rear bodies ensure the shock operates in the correct valving range, regardless of ride height

Product Design:

• Durable gloss black powder-coated strut and shock bodies
• Clear zinc-coated threaded portions for optimum corrosion protection
• Reflex Silver Metallic powder-coated coil springs for durability
• Red anodized, billet aluminum lower spring seats with locking collars for on-the-car adjustability
• Integrated bump stops for added protection

Turner Motorsport Upgraded Thrust Arm With Pre-installed Monoball Bushings:

Address the common issues with weak front thrust arm bushings in BMWs with the Turner Motorsport solution. This upgrade offers superior durability and nearly instantaneous cornering and braking response.

Features:

• Ball Joint / Monoball:
  • OEM BMW sealed, greased ball joint for exceptional durability
• Housing:
  • 6061-T6 anodized housing for excellent corrosion resistance
  • Proprietary Turner designed knurled OD for a perfect fit among different thrust arm bore diameters
• Bearing Inserts:
  • CNC machined 304ss for a precision fit between the ball joint and the subframe
• Performance:
  • Nearly instantaneous, crisp steering and braking response
  • Maintenance-free, long-lasting performance
  • Improved road feel without undesirable NVH

Upgrade your BMW for optimal road feel and performance, whether for daily driving or spirited adventures.

Upgrade your E9X BMW with this all-in-one Turner Motorsport bundle featuring Fixed Camber Plates and Monoball Front Thrust Arms. Designed to improve handling, reduce deflection, and increase steering precision, this package delivers a noticeable performance boost both on the street and track—all without breaking the bank.

E9X Front Camber Plates – Fixed Position

Most BMWs leave the factory with conservative front camber to encourage understeer, which compromises handling and accelerates tire wear by reducing contact patch engagement. Turner Motorsport’s Fixed Camber Plates are a simple, effective solution, adding up to 2.5° of negative camber to your E90, E92, or E93.

By increasing front negative camber, you’ll enjoy:

Improved turn-in and cornering confidence

Reduced tire wear

Better overall handling balance

Designed with expertise gained from Turner Motorsport’s participation in the Speed World Challenge series, these plates are offset for the optimal camber/caster combination when running stock-diameter springs. They add only ~6mm of ride height and utilize the factory upper strut mount for a clean, straightforward installation—perfect for racing classes where adjustable camber plates are restricted, or for enthusiasts who want a simple, cost-effective negative camber upgrade.

Installation: Press out OEM studs and alignment pin; see Turner’s detailed PDF for guidance.

Monoball Front Thrust Arm Upgrade Kit

BMW’s stock front thrust arm bushings are soft, compliant, and prone to wear—allowing fore/aft wheel movement that degrades steering feel, alignment, braking response, and tire performance. While designed for comfort, these OEM components fall short for enthusiasts and track-focused drivers seeking maximum control.

Turner Motorsport’s Monoball Front Thrust Arms solve these issues with:

Sealed OEM BMW ball joints for exceptional durability

CNC-machined 6061-T6 anodized aluminum bearing assembly with knurled OD for perfect press-fit and long life

Low-friction, no-bind design to eliminate unwanted suspension deflection

The result? Instantaneous turn-in, precise steering, direct braking feedback, and exceptional suspension feel, all while maintaining comfort and reliability for daily driving. Perfect for track use or spirited street driving, these thrust arms are a no-compromise upgrade for anyone looking to enhance BMW front-end performance.