# Dinan 21-26 BMW 430i Swaybar Set (Front 28mm - Rear 19mm)

Every Dinan tuned anti-roll bar on the other hand is built and tuned specifically for each targeted BMW chassis to provide a more responsive and crisp experience. By reducing the amount of body roll your BMW is kept much closer to level than stock (while still allowing just enough body roll) to improve mechanical grip. This improvement gives the driver a much more planted and confident feeling in every corner making it a must-have upgrade for back road and track enthusiasts alike.

-   Made of high tensile strength alloy steel with tubular (hollow) construction for maximum strength while limiting weight
-   Rear bars are 2-hole adjustable allowing you to fine tune settings for environment or comfort preference
-   Larger, more robust, bars; Front - 28mm size (vs. stock 26.1mm), Rear - 19mm size (vs. stock 17.8mm)
-   Increased stiffness to combat roll; Front - 50% stiffer, Rear - 54-66% stiffer
-   Includes polyurethane bushings and grease
-   More stable at the limit
-   More mechanical grip
-   Less body roll

This Part Fits:

Year

Make

Model

Submodel

2022-2026

BMW

230i

Base

2019-2026

BMW

330i

Base

2021-2026

BMW

430i

Base

2022-2026

BMW

430i Gran Coupe

Base

2023-2026

BMW

M240i

Base

2020-2026

BMW

M340i

Base

2021-2026

BMW

M440i

Base

2022-2026

BMW

M440i Gran Coupe

Base

## Details

- **Price:** 695.95 CAD
- **Vendor:** Dinan
- **Type:** Sway Bars

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 695.95 CAD | In stock |

## Images

- Photo - Primary
- Photo - out of package
- Photo - out of package
- Photo - out of package
- Photo - out of package

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/dinan-21-26-bmw-430i-swaybar-set-front-28mm-rear-19mm)
> Updated: 2026-07-05