Bilstein 48-249546 B16 PSS10 Coilover Kit for 2015-2022 Subaru WRX / STI /Levorg

Vehicle Fitment

• 2015-2021 Subaru WRX (VA / GJ, 2.0L / 2.5L, AWD)
• 2015-2022 Subaru WRX STI (VA, 2.5L AWD)
• Subaru Levorg VM (AWD, various years)

Features

• B16 (PSS10) - 10-position adjustable damping (compression + rebound)
• Monotube gas-pressure dampers for consistent performance
• Threaded, zinc-coated shock bodies for adjustable ride height
• Sport springs tuned specifically for Subaru WRX / STI / Levorg
• Round threads for smooth, durable height adjustment
• Triple-C corrosion-resistant coating on threaded bodies
• Made in Germany, Nurburgring-tested performance
• 5-year limited warranty on dampers

Specifications

• Part Number: 48-249546
• Series: Bilstein B16 (PSS10)
• Internal Design: Monotube
• Front Spring Rate: ~405.7 lb/in (linear)
• Rear Spring Rate: ~285.7 lb/in (double linear)
• Front Tender Spring Rate: ~114.3 lb/in
• Lowering Range: ~15-20 mm front, ~15-25 mm rear (depending on model) :contentReference[oaicite:0]{index=0}
• Front Axle Load Capacity: ~1,075 kg
• Rear Axle Load Capacity: ~1,040 kg

Included Components

• 2x Front coilover struts (B16 PSS10)
• 2x Rear coilover shocks
• 4x Coil springs (front + rear)
• Threaded spring perches with lock rings
• Adjustment hardware

Product Description

The Bilstein 48-249546 is a high-performance **B16 PSS10** coilover kit designed for Subaru's sporty AWD models, including the WRX, WRX STI, and Levorg. It features 10 levels of manually adjustable damping for both compression and rebound, allowing drivers to fine-tune the ride-feel from comfort to aggressive sport. The monotube architecture gives reliable, consistent damping under load for spirited driving or daily use.

Threaded, zinc-coated bodies offer flexible ride-height adjustment, while the sport-tuned springs are optimized for Subaru's chassis and AWD layout. With a corrosion-resistant Triple-C coating, this coilover set is built to last. Backed by a 5-year limited warranty, it's a great upgrade for enthusiasts seeking better handling, cornering, and ride control - without sacrificing real-world usability.