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477 HP Stage 1 Software | M340i/540i/740i/840i/Z4 M40i part-category-engine Installation NotesProfessional installation recommended for

SKU 1685831599
4.1
Description

Installation NotesProfessional installation recommended for precise alignment

📸 Pre-Facelift Fitment Notice: If your 2014+ Camaro has a Pre-Facelift front end

and enthusiasts demanding top-tier craftsmanship

Fitment Window: 2025–2026 Cadillac CT5-V Blackwing only

477 HP Stage 1 Software | M340i/540i/740i/840i/Z4 M40i part-category-engine Installation NotesProfessional installation recommended forCalculated Flywheel Power: OEM Stock: 420HP 463TQ Tuned 93 Octane: 477HP 516TQ Measured Wheel Power: OEM Stock 345WHP 380WTQ Tuned 93 Octane: 391WHP 423WTQ Exhaust overrun option

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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