Front & Rear Sway Bar Kits

Looking to improve the handling characteristics of your BMW? The 034Motorsport Dynamic+ sway bar kit aims to do exactly that. These sway bars feature 3-way (front) and 2-way (rear) adjustability for infinite tailoring to suit your preferred stiffness. Constructed of high-grade spring steel, these bars are built with rigidity and durability in mind. Together, these front and rear sway bars provide reduced body roll, increased turn-in, reduced understeer, and enhanced steering feel.

Front Sway Bar:

3-Way Adjustable Soft: 46% Increased Sway Bar Rate Over non-M 36% Increased Sway Bar Rate Over M3 Mid: 56% Increased Sway Bar Rate Over non-M 45% Increased Sway Bar Rate Over M3 Stiff: 70% Increased Sway Bar Rate Over non-M 59% Increased Sway Bar Rate Over M3 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 Sway Bar:

2-Way Adjustable Soft: 21% Increased Sway Bar Rate Over M3 Stiff: 35% Increased Sway Bar Rate Over M3 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

NOW LOCATED UNDER T#338370

Improve your BMW E46 M3's balance and performance with Turner Motorsport sway bars, meticulously designed to outperform stock anti-roll bars. These bars effectively reduce body roll, minimizing the understeering effects associated with staggered wheel setups. Featuring adjustability with a 3-position front and 2-position rear settings, these bars cater to both street and track handling needs. Sized at 30mm in the front and 25mm in the rear (+4mm and +3.5mm from stock, respectively), Turner bars are crafted from robust spring steel for superior strength and resilience. Shot peened, heat-treated, and precision forged, these bars promise exceptional durability.

Product Benefits:

• Reduces body roll for enhanced stability
• Minimizes understeering effects of staggered wheel setups
• Adjustable settings for optimized street and track handling
• Crafted from robust spring steel for superior strength
• Shot peened, heat-treated, and precision forged for durability

To reduce the understeering affects of a staggered wheel setup you want a balanced set of sway bars. ECS has configured this anti-roll bar set for the non-M E46 with a 27mm adjustable front bar and a 21mm rear bar. The front is adjustable to two positions to fine-tune the handling and reduce understeer. The rear bar is fixed to retain the stock sway bar link. These anti-roll bars include urethane bushings with a reinforced inner liner that eliminates squeaks and doesn't require lubrication. The bars are powder coated for durability and good looks.

These bars fit in the stock locations using the existing brackets and links. Adjustable links are not required but recommended if the car is lowered or if you have coil overs (note: the rear bar is designed to only use the stock link, heavily lowered cars should not use this kit).

The bars are adjustable so any driver can find an ideal setup for the type of driving they are doing. The sway bar becomes stiffer in the hole(s) furthest from the end of the bar. The holes at the very end of the bar are the softest setting. We would generally recommend starting out with the front bar set to the stiffer setting and adjust to your liking from there. 

This item fits the following BMWs: 
1999-2006 E46 BMW 323i 323ci 325i 325ci 328i 328ci 330i 330ci

Hotchkis Sport Suspension products have been developed with strength, reliability, fitment, appearance, and durability all factored into their products to ensure that customers are never left unsatisfied. Suspension components are exposed to not only the elements, but also constant ever changing forces that will push the limits of any performance component to its breaking point if not built to a superior quality. This is especially true in vehicles with lowered suspension. Make sure your suspension is ready for any abuse thrown its way with Hotchkis Performance Sway Bars.

Performance sway bars allow you to take corners aggressively while still keeping the wheels firmly planted and reducing body roll, all without reducing overall ride quality. Hotchkis sway bars feature powder coated tubular steel construction for maximum durability and stiffness. Every kit includes the essential components needed for an easy installation and to ensure you get the most from your sway bars.

Features:

• Improves Cornering
• Reduces Body Roll
• CNC Bent For A Precise Fit
• Lightweight Hollow Construction
• Grease-able Polyurethane Bushings
• Powder Coated For Durability
• Tested And Tuned For Best Performance

Specs: Front 30.2mm (1 3/16 in.) Hollow 3 Way Adjustable Stiffness over stock 04 330ci Sport +31% +51% +77%. Rear 25.4mm (1 in.) Hollow 2 way Adjustable. Stiffness over stock 04 330ci Sport +138% +171% Bar Rates lbs/in. (Not Wheel Rate) Front: 470 lbs/in. 540 lbs/in. 630 lbs/in. Rear: 475 lbs/in. 540 lbs/in.

Fits the following BMWs:
1999-2006 E46 BMW Non-M RWD

After shocks and springs, sway bars make the biggest change in handling. Larger swaybars will reduce bodyroll and understeer. The car will corner flatter with the tire in better contact with the pavement. New urethane bushings are included.

This is a set of front 28mm and rear 15mm sway bars that are larger than the factory sway bars.

Dinan sway bars are carefully engineered to match the driving dynamics of each BMW chassis. Dinan's research and development finds the ideal balance between improved handling while maintaining a comfortable ride. This set has been fine-tuned for the F22 and F30-F36 chassis to reduce bodyroll, improve steering and turn-in response, and reduce understeer. Both front and rear bars are hollow tubular steel for light weight with adjustable ends to dial in the handling characteristics. These are the same sway bars used in Dinan's Stage 1 suspension and work best with Dinan shocks and springs or a similar sport suspension and wider rear tires.

Dinan F3X Sway Bar Specs:
F: 28mm, hollow, 3-position adjustable, urethane bushings and brackets included
R: 19mm, hollow, 3-position adjustable, urethane bushings and brackets included

For over 35 years, Dinan has been America's premier tuning company, pioneering advancements in BMW modification while retaining a focus on balanced performance that preserves the original character and driving feel that a BMW offers. When you install a Dinan part on your car, know that it's not only carefully developed and tested, but that Dinan stands behind it with a four year, 50,000-mile warranty. Dinan believes so fully in their “total package” approach that once your car has been fitted with enough of their parts, they celebrate your conversion from stock to Dinan with an exclusive trunk badge, displayed proudly by BMW enthusiasts everywhere. Each sway bar is worth 1 point towards your Dinan badge.

This item fits the following BMWs:
2014+ F22 F23 BMW 228i M235i
2012+ F30 BMW 320i 328i 335i - Sedan
2012+ F32 BMW 428i 435i - Coupe
2013+ F33 BMW 428i 435i - Convertible
2012+ F36 BMW 428i 435i - GranCoupe

The aFe Control Sway Bar Set is a great upgrade option for your high performance BMW. Its front and rear, tubular design is stiff but balanced to keep your car flat and neutral in tight turns. CNC bent bars and CNC machined and TIG welded bar ends plus a 2-stage powder coated finish make these bars very high quality and durable enough to withstand years of abuse and still look great. Included are CNC machined 6061-T6 rear sway bushing brackets that are anodized black and polyurethane bushings.

Product Features:

• CNC Bent, Lightweight Tubular Alloy Steel 32mm Front, 29mm Rear Sway Bars
• 2 Position, CNC Machined, TIG Welded Bar Ends
• Includes Polyurethane Bushings and CNC Machined 6061-T6 Aluminum Brackets (Rear)
• 2 Stage Tangerine Orange, Powder-coated Finish
• Direct Fit Installation, Requires No Modifications

Fits the following BMWs:
2008-2013 E90/2 BMW M3