SKU: 600SB075.1L
Sparco Seat Base Infiniti G35 2003-2008 Left Front
The Sparco Seat Base (600SB075.1L) mounts Sparco competition seats directly into your Infiniti G35 left front position. Engineered for 2003-2008 G35 Base X Journey and Sport models it delivers rock-solid stability. Track-tested design supports aggressive cornering and daily drives with confidence.
Key Features
- Vehicle-Specific Fit: Custom contours match Infiniti G35 floorpan for bolt-in installation without modifications
- Steel Construction: Heavy-duty tubular steel withstands high G-forces and repeated track abuse
- Powder-Coated Finish: Black corrosion-resistant coating ensures long-lasting appearance under seat
- Side-Mount Compatibility: Aligns perfectly with Sparco FIA-approved seats for secure side bolting
- Precise Engineering: Factory-like positioning lowers seat height for improved control and legroom
Product Notes
- Pair with Sparco right front base 600SB075.1R for complete setup
- Inspect mounting bolts regularly for track use
- Packaged in protective foam-lined box for damage-free delivery
Installation Notes
- Professional installation recommended.
- Remove factory seat sliders before mounting
- Includes Grade 8 hardware for Sparco seats bolt directly to base
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003-2008 | Infiniti | G35 | Base |
| 2007-2008 | Infiniti | G35 | Journey |
| 2007-2008 | Infiniti | G35 | Sport |
| 2004-2008 | Infiniti | G35 | X |
Why Choose Sparco?
- Motorsport heritage with seats in Formula 1 and rally
- Steel fabrication meets FIA strength standards
- Exact tolerances from CAD-designed prototypes
Frequently Asked Questions
- Q: Will this fit 2003-2008 Infiniti G35 coupe and sedan?
A: Yes fits both coupe and sedan left front positions on Base X Journey Sport submodels - Q: What material is used in construction?
A: High-strength tubular steel with black powder coat for durability and rust protection - Q: Does installation require welding or cutting?
A: No bolt-on design uses existing floor holes includes all necessary hardware
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Foam-protected cardboard box 19 x 13 x 5 inches
- Weight: 7.0 lbs





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