117% increase in front-end stiffness over stock for extreme control and agility!
Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE! This front sway bar is designed to be paired with the IE FWD Rear Sway Bar Upgrade. Installing only a front sway bar can negatively impact handling perfo
Brand:
ES#:
4686240
Mfg#:
IESUCI8
$411.99 USD
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Keep your suspension in top shape
Brand:
ES#:
4345366
Mfg#:
5Q0407152G
$66.99 USD
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on orders $49 and up
Lifetime Replacement
Engage the road with precision, confidence and reliability with our ECS Poly Control Arm Bushing Kit!
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
3136040
Mfg#:
008692ECS01-01KT
$396.99 USD
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Lifetime Replacement
Includes both inner bushings
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Brand:
ES#:
3188373
Mfg#:
5Q0407151J
$128.04
This product was last offered at the strikethrough price on 07-08-2026
$126.95 USD
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Lifetime Replacement
Complete rear sway bar upgrade kit.
Brand:
ES#:
4476024
Mfg#:
440-611001RL
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SAVE 10%
$418.99
This product was last offered at the strikethrough price on 05-27-2026
$379.05 USD
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Lifetime Replacement
Reduce body roll and increase handling. Non adjustable
Brand:
ES#:
2806974
Mfg#:
50310
$379.00 USD
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Lifetime Replacement
Hardware and mounts necessary to install new rear suspension
Brand:
ES#:
3177965
Mfg#:
5Q0513353GKT
$244.99
This product was last offered at the strikethrough price on 09-04-2026
$184.99 USD
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Lifetime Replacement
Reduce body roll and increase handling
Brand:
ES#:
2806978
Mfg#:
51310
$369.00 USD
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Lifetime Replacement
Located on the wheel bearing housing where the lower control arm mounts
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Brand:
ES#:
2195075
Mfg#:
1K0505553A
$8.99 USD
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Lifetime Replacement
Includes both inner bushings
Brand:
ES#:
3707696
Mfg#:
5WA407152
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$384.99
This product was last offered at the strikethrough price on 08-31-2026
$357.99 USD
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Lifetime Replacement
Provides an addition +0.5 Deg of caster / -1.0 Deg of camber.
Brand:
ES#:
4447739
Mfg#:
KCA476
$349.99 USD
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on orders $49 and up
Lifetime Replacement
Includes both inner bushings
Brand:
ES#:
3707695
Mfg#:
5WA407151
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$376.99
This product was last offered at the strikethrough price on 08-31-2026
$349.99 USD
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Lifetime Replacement
Connects the spindle to the rear lower subframe - Includes bushing
Brand:
ES#:
2742271
Mfg#:
5QM505224
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$374.99
This product was last offered at the strikethrough price on 08-31-2026
$347.99 USD
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Lifetime Replacement
Fits the left and right side
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Brand:
ES#:
2888986
Mfg#:
5Q0505323D
$86.99
This product was last offered at the strikethrough price on 05-07-2026
$83.99 USD
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Lifetime Replacement
Improved handling, reduced bushing deflection, and precise toe adjustment!
2X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
3236102
Mfg#:
034-407-1000
$330.00 USD
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Lifetime Replacement
Adjustable front sway bar
Brand:
ES#:
3041058
Mfg#:
RC0033FZ24
$329.99 USD
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More About Suspension Parts & Accessories
A good suspension holds you up, while keeping your tires safely planted on the road surface for good traction, braking, and handling. Even if you don't know jounce from rebound, we can help you choose suspension parts, accessories, and upgrades to match your car, driving style, and budget.