Skip to content
HARRYS EURO - NZ's Largest Online Performance Parts Store
HARRYS EURO – NZ's Largest Online Performance Parts Store

OEM Audi 2.9TT/4.0TT Direct Fuel Injector

$1,226.99
This product is ready to order. Orders will have an estimated 2-week lead time.

PRODUCT DESCRIPTION:

Safely unlock the full potential of your B9/B9.5 Audi S4, S5, or SQ5 with the higher flowing OEM direct injectors from the B9 Audi RS5 2.9TT or C8 Audi 4.0TT. This is a required hardware upgrade for some 034Motorsport Stage 3 Hybrid Turbo Tuning and allows you to maximize your power output safely.

These also serve as a genuine OE replacement for a failed injector in the B9/B9.5 Audi RS5 and C8 Audi RS6, RS7, SQ7, SQ8, and RSQ8.

FEATURES:

  • Genuine Audi 2.9TT/4.0TT Injectors
    • 06M906036AQ
  • Allows Maximum Power on Accompanying Stage 3 Tuning
  • Direct Fitment
  • Relatively Straightforward Installation

SOFTWARE REQUIREMENTS:

  • Must Run a Stage 3 File Requiring Upgraded 2.9TT/4.0TT Direct Injectors

Fitment

Make Model Years Chassis Engine
Audi RS5 2018+ B9/B9.5 2.9 TFSI
Audi S4 2018+ B9 3.0 TFSI
Audi S5 2018+ B9/B9.5 3.0 TFSI
Audi SQ5 2018+ B9/B9.5 3.0 TFSI
  • Unsure about fitment?
    Chat with our performance expert
  • NZ's largest Online performance parts store
  • All products backed by manufacturer warranty
  • 100% genuine parts
  • Hassle-free 30-day returns & refunds
  • Competitive pricing
    Seen a better price elsewhere? Let us check
  • Workshop installation available
  • Fast 1-3 days dispatch on in-stock items
  • Shipping from only $11.90
  • Click & collect available
  • Dealer-level MTA workshop
  • Expert tuning, upgrades, and servicing
  • Visit us: 15a parkway drive, Rosedale, Auckland
  • Open 6 days

Harrys Euro

150+ Brands · 30,000+ Performance Parts

Proudly Serving Kiwi Drivers for Over 9 Years
Store & Workshop
Workshop

Parts + services, under one roof

Shop performance parts in-store or online, then have them fitted and tuned by the same team. No referrals, no second trips.

Performance

Dealer-level workshop, MTA assured

Fully equipped to support late-model European vehicles — diagnostics, servicing, and performance builds done right.

Parts

Built for real-world performance

We fine-tune high-performance machines to suit how you actually drive.

Happy Customers

4.8
Based on 146 Google reviews
as of 01/05/2026
×

Follow Our Journey

Live build updates, event coverage, and behind-the-scenes — on Instagram.

Follow Us on Instagram ↗