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BMW E30 M3 S14 2.3L Performance Suspension Parts & Upgrades

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Heritage Series Front Sway Bar Bushing - 21 Mm

ES#5470898 - PFF5-302-21H - Heritage Series Front Sway Bar Bushing - 21 Mm - Slate-grey polyurethane bushings restore classic handling with a stock look. - Powerflex - BMW

Slate-grey polyurethane bushings restore classic handling with a stock look.

Brand:
Powerflex - Corporate Logo
ES#:
5470898
Mfg#:
PFF5-302-21H
Back Ordered
$70.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Race Polyurethane Rear Sway Bar Bushing Set

ES#2804700 - PFR5-315BX2 - Race Polyurethane Rear Sway Bar Bushing Set - Stiffer bushings allow sway bars to work at their fullest potential - Powerflex Black Series - BMW

Stiffer bushings allow sway bars to work at their fullest potential

Brand:
Powerflex Black Series - Corporate Logo
ES#:
2804700
Mfg#:
PFR5-315BX2
Ships in 1 Business Day
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Polyurethane Rear Sway Bar Bushing Set

ES#2650243 - PFR5-308-14x2 - Performance Polyurethane Rear Sway Bar Bushing Set - Stiffer bushings allow sway bars to work at their fullest potential. For 14mm rear sway bar. - Powerflex - BMW

Stiffer bushings allow sway bars to work at their fullest potential. For 14mm rear sway bar.

Brand:
Powerflex - Corporate Logo
ES#:
2650243
Mfg#:
PFR5-308-14X2
Ships in 1 Business Day
$57.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sway Bar Mount To Chassis Bushing

ES#3044588 - SPF253318K - Sway Bar Mount To Chassis Bushing - Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts! - SuperPro - BMW

Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts!

Brand:
SuperPro - Corporate Logo
ES#:
3044588
Mfg#:
SPF253318K
Ships in 3 Business Days
$35.99 USD
Free Shipping
on orders $49 and up

Sway Bar Mount To Chassis Bushing - 24mm

ES#3041755 - SPF035824K - Sway Bar Mount To Chassis Bushing - 24mm - Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts! - SuperPro - BMW

Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts!

Brand:
SuperPro - Corporate Logo
ES#:
3041755
Mfg#:
SPF035824K
Ships in 3 Business Days
$29.99 USD
Free Shipping
on orders $49 and up

Sway Bar Mount To Chassis Bushing - 22mm

ES#3041753 - SPF035822K - Sway Bar Mount To Chassis Bushing - 22mm - Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts! - SuperPro - BMW

Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts!

Brand:
SuperPro - Corporate Logo
ES#:
3041753
Mfg#:
SPF035822K
Ships in 3 Business Days
$29.99 USD
Free Shipping
on orders $49 and up

Sway Bar Mount To Chassis Bushing - 16mm

ES#3041719 - SPF034116K - Sway Bar Mount To Chassis Bushing - 16mm - Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts! - SuperPro - BMW

Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts!

Brand:
SuperPro - Corporate Logo
ES#:
3041719
Mfg#:
SPF034116K
Ships in 3 Business Days
$21.99 USD
Free Shipping
on orders $49 and up

Front Sway Bar Reinforcement Kit

ES#3028301 - TSU3075312 - Front Sway Bar Reinforcement Kit - It isn't that it hasn't failed - it just hasn't failed yet. - Turner Motorsport - BMW

It isn't that it hasn't failed - it just hasn't failed yet. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3028301
Mfg#:
TSU3075312
In Stock
ON SALE! SAVE 80%
$29.99

This product was last offered at the strikethrough price on
05-02-2026

$6.14 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BR Series Coilover Suspension Kit - Extreme Low

ES#3639828 - I-24E-BR - BR Series Coilover Suspension Kit - Extreme Low - Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors! - BC Racing - BMW

Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors! For vehicles with 51mm front struts

Brand:
BC Racing - Corporate Logo
ES#:
3639828
Mfg#:
I-24E-BR
Ships on Dec 15, 2026
$1345.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Sway Bar Bushing - 19 Mm

ES#5470921 - PFR5-308-19H - Rear Sway Bar Bushing - 19 Mm - Bring the sharp, confident handling back to your classic Bimmer. Ditch the mushy rubber and give your chassis the upgrade it deserves while keeping that timeless look intact. - Powerflex - BMW

Bring the sharp, confident handling back to your classic Bimmer. Ditch the mushy rubber and give your chassis the upgrade it deserves while keeping that timeless look intact.

Brand:
Powerflex - Corporate Logo
ES#:
5470921
Mfg#:
PFR5-308-19H
Ships in 1 Business Day
$57.99 USD
Free Shipping
on orders $49 and up

Performance Polyurethane Rear Sway Bar Bushing Set

ES#2650639 - PFR5-308-17x2 - Performance Polyurethane Rear Sway Bar Bushing Set - Stiffer bushings allow sway bars to work at their fullest potential. For use with a 14mm sway bar - Powerflex - BMW

Stiffer bushings allow sway bars to work at their fullest potential. For use with a 14mm sway bar

Brand:
Powerflex - Corporate Logo
ES#:
2650639
Mfg#:
PFR5-308-17X2
Ships in 1 Business Day
$57.99 USD
Free Shipping
on orders $49 and up

Heritage Series Polyurethane Front Sway Bar Bushing Set

ES#5470901 - PFF5-302-24H - Heritage Series Polyurethane Front Sway Bar Bushing Set - Slate-grey polyurethane bushings restore classic handling with a stock look. - Powerflex - BMW

Slate-grey polyurethane bushings restore classic handling with a stock look.

Brand:
Powerflex - Corporate Logo
ES#:
5470901
Mfg#:
PFF5-302-24H
Ships in 1 Business Day
$70.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Suspension Parts & Upgrades

Your car's performance and ride quality are effectively determined by your suspension. Find all the replacement and upgrade solutions for your dampers, springs, control arms, and more in our suspension catalog.

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