Whiteline Control Arm Lower – Inner Rear Bushing Kit – 2022-2026 Hyundai Elantra N

Whiteline Control Arm Lower Inner Rear Bushing Kit – 2022-2026 Hyundai Elantra N

Reduce Rear Control Arm Compliance on the CN7 Elantra N
The lower control arm inner rear bushing on the 2022-2026 Hyundai Elantra N controls the arm’s pivot geometry under cornering and longitudinal loads. When this bushing wears or is too compliant for performance use, it allows the arm to move in undesigned directions under load — contributing to toe steer, camber variation, and a less predictable rear end. Whiteline’s polyurethane replacement bushing reduces this compliance for more stable rear geometry.

DETAILS

• Lower control arm inner rear bushing kit for 2022-2026 Hyundai Elantra N (CN7)
• Polyurethane compound for improved geometry precision
• Reduces compliance-induced toe steer and camber variation
• Direct-fit replacement
• Corrosion-resistant hardware

Control Arm Bushing Compliance and Its Consequences
Inner control arm bushings are the pivot point around which the arm rotates as the suspension travels. Excessive compliance at this pivot doesn’t just allow the bushing to deform — it allows the arm to translate in multiple directions under load. This produces geometry changes that aren’t accounted for in the alignment setup and that vary with driving conditions.

The CN7 Elantra N Rear Suspension
The CN7 platform’s rear suspension is well-engineered for a performance FWD car. Keeping the bushing compliance in check is what allows the factory geometry to work as designed under the higher loads the Elantra N generates in spirited use compared to standard Elantra models.

Complete the Rear Bushing Picture
This lower inner rear bushing works in context with the lower inner forward bushing and upper bushing at the same arm. Addressing all three positions produces uniform arm geometry — the most consistent and predictable rear suspension behavior.

Why Choose Whiteline

Whiteline has been engineering suspension components from their facility in Australia since 1979. Every product in their catalog is developed with a clear goal: measurable improvement in handling, stability, and tyre contact. Whiteline’s polyurethane bushings, sway bars, control arms, and alignment correction kits are engineered using finite element analysis and validated on track before they reach the market. Their components are direct-fit, bolt-on solutions designed for enthusiasts who want real performance gains without fabrication or custom work.

The RallySport Take

Part of the complete Elantra N CN7 rear bushing service. Best done alongside the matching lower inner forward and upper bushing kits for complete rear suspension geometry control. Budget an afternoon for the job — bushing replacement is not complicated but does require the correct press tools and clean installation technique. Apply grease to all polyurethane-to-metal interfaces and assemble at ride height for correct bushing set. The improvement in chassis feel is immediate and the polyurethane will outlast whatever rubber is in there now.

What’s in the Box

• Lower control arm inner rear bushing kit for 2022-2026 Hyundai Elantra N (CN7)
• Polyurethane compound for improved geometry precision
• Reduces compliance-induced toe steer and camber variation
• Direct-fit replacement
• Corrosion-resistant hardware

Fitment