☆☆☆☆☆★★★★★
4.8from the original listing
BMW X3/X4 xDrive35i N55/N55B30 Ball-Bearing Turbocharger Upgrade | N55 Turbo Upgrade & Hybrid Turbo
$1,399–$1,999
Verification snapshot
! Fitment:Listing names no vehicle — confirm with supplier
✓ Supplier:4.8/5
MOQ:1 set
- Minimum order
- 1 set
- Supplier
- Kingtec Racing
- Compatibility
- Not checked — this listing names no vehicle. Confirm fitment with the supplier before ordering.
- Shipping
- Quoted by the supplier — ask about DDP vs DAP and delivery time in writing before paying
- Added
- 2026-09-19
Not checked — this listing names no vehicle. Confirm fitment with the supplier before ordering.
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! Fitment check: Fitment is never guaranteed from a listing page. Always confirm fitment, year, model, trim, engine, and VIN directly with the supplier contact before you buy.
✓ Real listing photos — never placeholders✓ Direct from the supplier — confirm fitment before you pay✓ No checkout here — you buy direct from the supplier
Supply-chain audit
FactoryPlug is a supply-chain intelligence directory, not a store. We hold no inventory and process no checkouts — this record exists so you can see the real terms before you contact the supplier yourself.
- Minimum order quantity
- 1 set
- Material spec
- Contact supplier
- Shipping terms
- Contact supplier — ask about DDP vs DAP before you commit
- Seller type
- Kingtec Racing — Unconfirmed (based on listing information only)
- Transaction history
- Contact supplier
Also known as
Also listed and searched as: N55 turbo upgrade, hybrid turbo, stage turbo, N55 upgraded turbocharger and ball-bearing turbocharger.
About this part
- Minimum order: 1 set
- Supplier rating: 4.8/5
Fitment per listing for N55 X3/X4 XDrive35i (N55B30) — N55 sedans/coupe (F30 335i, F32 435i, M135i/M235i) differ; buyer confirms engine, chassis, year/VIN with seller. Verification: search-snippet evidence.
- Supplier rating and transaction history checked before listing
- Price shown is the supplier range — final price depends on options and shipping
- Questions about fitment? Confirm year, model, trim and VIN directly with the supplier contact
