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Ignitions and Electrical› Computers, Chips, Modules and Programmers
BMS
Stealth 2-Piece ECU Chip
SKU: BMS-DIFF-G70
Easy — 1–2 hours
Overview
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Vehicle Symptoms
- Wheel hop during hard acceleration from a stop
- Rear end feels loose or flexes during cornering
- Differential clunk or noise under load
- Excessive body roll or instability in rear
- Vibration or shudder when launching
Relevant Conversations
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- BMS rear subframe brace review
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- Rear chassis brace installation guide
- Stealth subframe brace vs Whiteline
- Reduce wheel hop without voiding warranty
- G70 differential brace DIY install time
- Does subframe brace affect ride quality?
- Coilovers and subframe brace compatibility
- BMS-DIFF-G70 vs M&S subframe brace
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Available on iOS & Android
Specifications
| Brand | BMS |
| Part Number | BMS-DIFF-G70 |
| Category | Ignitions and Electrical |
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Returns & Fitment
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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Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.
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