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

VelocityAP BMW M3 & M4 F80, F82, F83 ECU Tuning

$3,991.99
This product is ready to order. Orders will have an estimated 2-week lead time.
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Description

STOCK DOWNPIPES: 425BHP/410FT/LBS -----) TUNED 494BHP/505 FT/LBS
+69BHP
+95 FT/LBS
WITH SPORT CAT OR DELETE DOWNPIPES: 425BHP/410FT/LBS -----) TUNED 514BHP/535 FT/LBS
+89BHP
+125FT/LBS
The 3.0 liter Twin Turbo I6 S55B30T0 engine in the BMW M3 & M5 (F80, F82, F83 platform) packs a powerful 425 BHP and 410ft/lbs of torqque. The most advanced M3 platform BMW has ever made. However, as with most modern turbo engines it is capable of much, much more. BMW has limited output to allow for ever increasing performance variants in later model years.
VelocityAP's performance software builds from our experience with the 4.4L Turbo engines, offering seamless integration, improved power & throttle response throughout the RPM range. All without compromising factory driveability.
Removal of the stock catalysts or replacement with 200 cell sport cats allows further improvement in HP & Torque. See our downpipes for these vehicles for further info.
FITS ALL F80, F82 and F83 BMW M3 AND M4 MODELS, 2014-ON

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  • NZ's largest Online performance parts store
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  • Workshop installation available
  • Fast 1-3 days dispatch on in-stock items
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  • 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
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Shop performance parts in-store or online, then have them fitted and tuned by the same team. No referrals, no second trips.

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

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Built for real-world performance

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

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as of 01/05/2026
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