BC Forged

BC Forged TD09 20x11 5x120 Forged Monoblock Wheel

$1,062.50Part # BCF-TD09-20x11-5x120
Please call us to verify availability before placing your order. Current status: Built to Order - 5-8 Week Lead Time.
BrandBC Forged
StyleTD09
Size20x11
Width11
Bolt Pattern5x120
OffsetCustom - confirmed at order
Hub BoreMachined to your vehicle's exact hub bore
FinishCustom - Choose Below
Fitment

BMW F80/F82/F83 M3 & M4 (5x120); BMW F87 M2 (5x120). Always verify tire clearance for your specific build.

Always verify offset and tire clearance for your specific build.
Questions about fitment or availability? Call before ordering — we'll confirm stock and check the fit against your exact setup.
Build your wheel

Every finish is included at no extra charge. Options below adjust your total.

Your Vehicle

Tell us what you're fitting these to — we double-check every order for fitment before it ships.

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Feature Icons Section

6061-T6 Aluminum

BC Forged monoblock wheels are machined from only the highest quality forged 6061-T6 aluminum creating a wheel that is not only strong but stiff and lightweight.

Lightweight Designs

BC Forged monoblock wheels are designed and machined with optimal performance in mind to not only reduce overall weight but still retain integral strength.

Finishing Options

BC Forged monoblock wheels are offered in a vast array of powdercoated finishes. All wheels are held to the highest standards of finish quality.

MANUFACTURING

Everything done under one roof, start to finish.

Extruded 6061 Aluminum Barstock

STEP 01

Raw Materials

Extruded 6061 aluminum barstock is the starting point for every BC Forged wheel, cut and staged for the forging process.

Forging press applying 10,000 tons of pressure

STEP 02

Forging Press

Heated barstock is placed under 10,000 tons of pressure, compressing the aluminum grain structure for maximum strength.

Raw forgings awaiting machining

STEP 03

Forgings

Once pressed, raw forgings are staged in bins, ready to move on to machining.

Flow forging a monoblock wheel skirt

STEP 04

Flow Forging

Monoblock wheel skirts and modular barrels are flow formed, stretching and shaping the aluminum while retaining its forged strength.

Heat treating forgings

STEP 05

Heat Treating

Forgings undergo T6 quenching and ageing, locking in hardness and durability before machining begins.

CNC lathing a wheel forging

STEP 06

CNC Lathing

Rough and final pass lathing shapes each forging with precise, staggered cnc mill work.

CNC milling wheel faces

STEP 07

CNC Milling

Four and five axis milling stations cut every design detail into the wheel face with tight tolerances.

Quality control inspection of finished wheels

STEP 08

Quality Control

Every monoblock wheel skirt and modular barrel is inspected against strict tolerances before moving forward.

Prepping and powdercoating a wheel face

STEP 09

Finishing

Wheels are prepped and powdercoated, with every finish held to the highest standards of quality.

Warehouse of forging stock

STEP 10

Forging Stock

A full warehouse of monoblock and modular center forging stock keeps production moving without delay.

Wheel fatigue and impact testing

STEP 11

Testing

Finished wheels are put through impact, cornering, and radial fatigue testing to verify they meet performance standards.

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