Solo Werks S1 Coilover System - VW (A4 MKIV) Golf Jetta New Beetle Audi TT (8N) 98-05 2wd

Solo-Werks S1 Coilover System R3

Premium Entry-Level Coilover Suspension

Fits: VW / Audi MQ4 (PQ34) Platform – 2WD Only (1998–2005)

Upgrade your MK4 handling and stance with the Solo-Werks S1 Coilover System. Designed for daily-driven performance, this kit provides reliable height adjustability, improved handling, and long-term durability at an affordable price point.

Lowering Range

• Front: 40–70mm (1.5–2.75")
• Rear: 40–70mm (1.5–2.75")

Key Features

• 3-Year Limited Warranty
  • Covers construction and component defects
• Gold Zinc-Plated Housings
  • Excellent corrosion resistance (500-hour salt spray tested)
• D-Shaped Thread Design
  • Smoother height adjustment
  • Improved resistance to dirt and debris
  • Single adjustable spring perch with set screw locking design
• Twin-Tube Shock Construction
  • Gas-charged with fixed damping
  • Vehicle-specific valving and tuning
• Chrome Silicon Springs
  • High tensile strength with reduced weight
  • Improved suspension travel
  • Powder-coated for durability
• Composite Front Upper Spring Perch
  • Reduces noise and improves ride isolation
• Hardened Chrome Piston Rods
  • Mirror-finished for smooth operation and longevity
• Progressive Elastomer Bump Stops
  • Micro-cell polyurethane construction
  • Improved comfort and durability
• Adjustable Rear Spring Perches
  • Anodized black aluminum design
  • Includes spanner wrenches

What’s Included

• 2x Front threaded coilover dampers
• 2x Front main springs
• 2x Front helper springs
• 2x Rear dampers
• 2x Rear adjustable spring perches
• 2x Rear springs (progressive rate, wagon-specific tuning)
• 2x Spanner wrenches
• Installation instructions

Vehicle Fitment

• 1998–2005 VW Golf Mk4
• 1999–2005 VW Jetta / Bora (1J)
• 1998–2010 VW New Beetle (1C/9C/1Y)
• 1996–2003 Audi A3 (8L)
• 2000–2006 Audi TT (8N)
• 1999–2005 SEAT León Mk1 (1M)
• 1999–2005 SEAT Toledo Mk2 (1M)
• 1996–2010 Škoda Octavia Mk1 (1U)
• All engines including 2.0, 1.8T, VR6, TDI

Important Notes

• For 2WD (FWD) vehicles only
• Lowering range may vary depending on vehicle condition, mileage, and options
• Wheel spacers may be required depending on wheel and tire setup
• Does not retain factory electronic damping systems