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Ignitions and Electrical› Computers, Chips, Modules and Programmers

Turner Motorsport

Shark Injector Performance Software

$349.00 $314.10 Save $34.90

SKU: N4MS42

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Professional / shop required

Overview

This software is meticulously dyno-tuned by Jim Conforti to optimize performance for 91+ octane pump gas. It enhances mid-range torque and high-RPM horsepower, providing an elevated level of performance and improved engine response.
Show original supplier description
This software, meticulously dyno-tuned by BMW tuning legend Jim Conforti, is engineered to optimize high-octane (91+) pump gas, enhancing mid-range torque and high-RPM horsepower. It delivers an elevated level of performance without compromising your BMW's integrity, making it the easiest way to unlock untapped potential. Key features include a raised rev limit to 7,000 RPM, fine-tuned fuel and spark maps for superior engine responsiveness, and the removal of the speed limiter. The result is an impressive addition of 15 HP and 12 lb/ft of torque. Engine response is significantly improved, offering a vastly improved driving experience, especially during part-throttle and wide-open throttle acceleration. It requires connecting a battery charger to ensure backup power during the process. The Shark Injector replaces parts of the stock software but also stores the original data for future use. The installation is complete when the indicator LED changes from red to green. Additionally, this product is not for sale or use in the state of California on any pollution-controlled vehicle as per the California Air Resources Board.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandTurner Motorsport
Part NumberN4MS42
CategoryIgnitions and Electrical

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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