SKU: 600SB019L
Sparco Base Subaru WRX/STI 1993-2007 Left
Sparco Base 600SB019L is a side-mount seat bracket designed for the left side of 1993-2007 Subaru Impreza models including WRX and STI variants. This base provides a direct bolt-on solution to install Sparco racing seats replacing factory sliders. It delivers rock-solid stability for aggressive driving and track use with no modifications needed.
Key Features
- Vehicle-Specific Design: Engineered to match OEM mounting points on Subaru Impreza 93-07 chassis for seamless integration and zero drilling.
- Heavy-Duty Steel Construction: Welded tubular frame withstands high G-forces and repeated track sessions without flex or failure.
- Powder Coated Finish: Black corrosion-resistant coating resists rust and maintains appearance under harsh conditions.
- Sparco Seat Compatibility: Works with all Sparco fixed-back and reclining seats using standard side-mount patterns.
- Lightweight Build: Weighs only 9 lbs to minimize added mass while maximizing strength for better handling.
Product Notes
- Remove factory seat rails before installation to ensure proper clearance.
- Inspect bolts and torque to Sparco specs after 100 miles of use.
- Ships in protective foam packaging measuring 22 x 16 x 6 inches.
Installation Notes
- Professional installation recommended.
- Requires basic tools including torque wrench and jack stands.
- Uses OEM hardware or included M8 bolts for secure mounting to floor pan.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1998-2005 | Subaru | Impreza | RS |
| 2002-2004 | Subaru | Impreza | TS |
| 2002-2007 | Subaru | Impreza | WRX |
| 2006-2007 | Subaru | Impreza | WRX Limited |
| 2004-2007 | Subaru | Impreza | WRX STI |
| 2007 | Subaru | Impreza | WRX STI Limited |
| 2006-2007 | Subaru | Impreza | WRX TR |
| 2006-2007 | Subaru | Impreza | 2.5i |
| 1993-1995 | Subaru | Impreza | Base |
| 1996-1997 | Subaru | Impreza | Brighton |
| 1993-2001 | Subaru | Impreza | L |
| 1993-1994 | Subaru | Impreza | LS |
| 1995-1996 | Subaru | Impreza | LX |
| 1995-2004 | Subaru | Impreza | Outback |
| 2005-2007 | Subaru | Impreza | Outback Sport |
Why Choose Sparco?
- Trusted by professional racers in FIA World Rally Championship.
- Meets rigorous motorsport safety standards for durability.
- Crafted with exact OEM measurements for plug-and-play fit.
Frequently Asked Questions
- Q: Will this fit my 2004 Subaru Impreza WRX STI left side?
A: Yes it bolts directly to 2004-2007 WRX STI floor pans on the left side using factory locations. - Q: What material is the base made from?
A: High-strength tubular steel with black powder coat for rust protection and long-term strength. - Q: Does installation require custom fabrication?
A: No fabrication needed. Bolt-on design uses standard tools and takes 1-2 hours per side.
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Secure box 22 x 16 x 6 inches
- Weight: 9 lbs





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