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Build Breakdown - 7 second G80 M3 - RK-Tunes

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Building the lightest G80 M3.

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RK Tunes On The Best BMW Engines, Trusting Your Tuner, and Drifting With Adam LZ

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The Loudest G80 M3 Intakes | RK-Tunes

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Fastest F80 M3 Build Breakdown | RK-Tunes

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The RK-Tunes Turbo E36

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The Loudest Intakes | F9X M5 / M8 / M550

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S54 E46 Seat Time Drift Car Build | RK-TUNES

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Why your suspension setup is a train wreck!!

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Upgrading your turbo E36 M3.

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1000whp F80 M3 cracks 9s! RK TUNES

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I FINALLY switched from DINAN to RK TUNES - this is what happened...

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The best / loudest X3m / X4m Intake! + install | RK-Tunes

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Turbo E36 upgrade or downgrade? RKTUNES

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Are E36's the best 90's Cars? We Drive a Proper Built Turbo E36 and BS With RK Tunes

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ON THE DYNO: F SERIES TURBO VS E SERIES TURBO

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650 WHP E90 M3 PULLS

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X4M Competition | RK Tunes Intakes

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