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SPDZ1 X BallFix 4 Point 3” Seat Belt Safety Harness
- Color:
- Silver-Black Logo
SPDZ1 X BallFix 4-Point 3” Racing
Seat Belt Safety Harness
Description:
Take your safety and performance seriously with the SPDZ1 X BallFix 4-Point 3” Racing Harness – engineered for drivers who demand uncompromising strength, comfort, and compliance at the track or on the street.
Crafted from industrial-grade woven webbing and rigorously QC-tested in Thailand, this harness is built to meet and exceed international racing safety standards. The BallFix race-quality locking system ensures reliability under the harshest conditions, while the 3-inch wide straps provide maximum security without sacrificing comfort.
Perfectly designed to integrate with most aftermarket and racing seats, this harness is the ideal upgrade for any enthusiast looking for a professional, competition-ready setup – all at an unbeatable price.
✅ BallFix Race-Grade Buckle System
✅ Thailand Safety Race Standard Approved
✅ Heavy-Duty 3” Webbing – 4-Point Configuration with Pull-Down Adjustment
✅ Universal Fit for Most Racing Seats
✅ Multiple Color Options to Match Your Build
✅ Engineered for Track, Drift, Drag, and Street Applications
Whether you’re carving corners, drifting sideways, or pushing for your best lap, trust SPDZ1 to keep you locked in place with confidence.
Ships within 1-2 business days.
100% Genuine Parts
Fitment Guaranteed

SPDZ1 X BallFix 4 Point 3” Seat Belt Safety Harness
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Leave us a message at: +17034100852 or email us at: sales@turbotechperformance.com
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.


