31918K-BK Adjustable Rear Lower Suspension Arm

Adjustable Rear Lower Suspension Arm (part 31918K-478) is a suspension part for the KKPIT PDK Drift. Suspension parts set the car's geometry, so a bent or cracked one tends to show up as the car pulling to one side or sitting unevenly.

It is listed for the KKPIT PDK Drift, against 3 cars in our range. This is the black version, so check it matches the parts around it.

It is on backorder and ships when stock arrives. Not sure it is right for your car? Email help@kkpit.co.uk with your model and we will check for you.

KKPIT PDK Adjustable Rear Lower Suspension Arm – CNC Aluminum & Ti64 Titanium Rod End for Drift Tuning

Upgrade your PDK drift chassis with the KKPIT Adjustable Rear Lower Suspension Arm, engineered for drivers who demand total control and uncompromising performance. This heavy-duty arm features a fully adjustable length (46.7mm–53.7mm / 1.84″-2.11″) and multiple shock mounting positions, allowing you to fine-tune your suspension geometry for maximum grip, stability, and cornering response.

• CNC-machined from high-grade aluminum alloy
• Ti64 TC4 titanium rod ends for unmatched strength and durability
• Multiple lower shock mounting holes for ride feel customization
• Lightweight one-piece design for optimal rigidity without added weight
• Available in Purple, Black, and Red to match your PD-K build theme
• Designed for RWD drift cars and high-performance track setups

Whether you’re chasing podiums or pushing limits on the street, this adjustable rear arm delivers the precision and resilience needed to dominate every corner. Built to withstand aggressive driving and harsh conditions, it’s the ultimate suspension upgrade for serious tuners.