Simpson
STD 49 SIGN KNIT SFI 15 XXL BLK
SKU: S02X 4902531
Easy — 1–2 hours
Description
Part #: 4902531
Simpson's SFI-15 Drag Racing Suits are made with signature knit Nomex (R). Suit shown with box quilt and comes standard with vertical quilt.
Features:
- SFI 3.2A/15
- Includes SFI tag
- Contrasting piping
- Full arm gussets
- Built-in arm restraints
- Vertical stitching
XXL - Black
MIA's Description
Fitment
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Specifications
| Brand | Simpson |
| Part Number | S02X 4902531 |
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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