DeatschWerks

750cc - Audi S4/RS6/S6/S8 4.2L V8, Titan 5.6L

750cc - Audi S4/RS6/S6/S8 4.2L V8, Titan 5.6L - Main image
750cc - Audi S4/RS6/S6/S8 4.2L V8, Titan 5.6L - View 2
$581.49 $819 In stock

Category: Fuel Injector

DeatschWerks offers a matched set of eight 750cc fuel injectors for the Audi S4/RS6/S6/S8 4.2L V8 (2001-2009) and the Nissan Titan 5.6L (2004-2015). These injectors are built to deliver consistent fueling for performance applications.

  • Matched set of 8 injectors ensures balanced flow
  • 750cc flow rating supports increased fuel delivery
  • Direct fit for Audi S4/RS6/S6/S8 4.2L V8 (2001-09) and Nissan Titan 5.6L (2004-15)
  • DeatschWerks quality construction
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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.2 / 5 · 5 reviews)

Miles C. ★★★★★

The matched set is spot on—all eight flowed identically on the bench, which took the guesswork out of tuning my Titan. Fitment into the stock rails was clean, and the idle settled right after the swap. Couldn't ask for smoother delivery on that 5.6L.

Ellie ★★★★★

Swapped these into my B6 S4 and the matched set made idle smoothness noticeably better right away. The 750cc flow is plenty for my setup, and after 2,000 miles the fueling trims are still dead consistent.

Andrew ★★★★☆

Installed these in my S4 and immediately noticed smoother idle and throttle response. The matched set really does take the guesswork out of replacing all eight at once.

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