c7 - Raceparts

Every part in this collection earns its spot on cars we actually tune. Turbo kits, downpipes, intakes, fueling, and supporting mods for the Infiniti Q50/Q60 and Nissan Z VR30, BMW B58 and S58, and the GR Supra — tested on the Racebox dyno in Houston, not just listed from a catalog. If you're not sure what your build needs next, check our build guides or ask. We run most of this hardware on our own shop cars.

Shop by platform: BMW B58 parts, BMW S58 parts, GR Supra parts, Infiniti Q50/Q60 VR30 parts, Nissan Z parts.

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Audi S6/S7/S8/RS7 4.0T DS1 Tune

From $600.00 USD

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Dark blue Audi S8 rolling shot rear three-quarter view on highway with Racebox tune

Audi A8/S8/RS7 ZF8 HPTuners Transmission Tune

$600.00 USD

Dyno Spectrum DS1 tuning module black box with packaging and instruction card for Audi 4.0T

DS1 for Audi 4.0T (C7/7.5 and D4/4.5 only)

$1,299.00 USD