SKU: 79172319921

Predator 2 for 20-23 6.6L Gas Predator 2 with ECM Unlock kit for 2020-2023 GM 6.6L L8T DiabloSport

Sale price$345.58 Regular price$383.98
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

Predator 2 for 20-23 6.6L Gas Predator 2 with ECM Unlock kit for 2020-2023 GM 6.6L L8T DiabloSportThe Diablo Sport Predator 2 7266 R Kit is the complete tuning solution for 2020 2023 GM trucks equipped with the 6. 6L L8T gas engine From the factory, these trucks are locked down, but Diablo Sport provides everything you need to safely unlock and unleash their true performance. This kit includes the Predator 2 handheld programmer, Diablo Sport's exclusive Locksmith device, and ECM harnesses eliminating the need to remove your ECM Once unlocked, the

The Diablo Sport Predator 2 7266-R Kit is the complete tuning solution for 2020-2023 GM trucks equipped with the 6.6L L8T gas engine From the factory, these trucks are locked down, but Diablo Sport provides everything you need to safely unlock and unleash their true performance.

This kit includes the Predator 2 handheld programmer, Diablo Sport's exclusive Locksmith device, and ECM harnesses-eliminating the need to remove your ECM Once unlocked, the Predator 2 gives you access to dyno-tested performance tunes that deliver up to 28 rear-wheel horsepower and 50 rear-wheel torque gains over stock

The result is stronger acceleration, more pulling power, and a truck that feels more responsive in every situation

Preloaded calibrations cover 87, 91, and 93 octane fuels, along with dedicated tunes for the 6-speed automatic transmission Beyond the included tunes, you can fine-tune parameters like throttle response, tire size calibration, and speed limiter adjustments for a more personalized driving experience

For GM truck owners ready to transform performance, drivability, and towing strength, the Predator 2 7266-R Kit delivers the proven power gains and flexibility you've been waiting for

  • 28 RWHP/50 RWTQ over stock on 93 octane fuel
  • 20-23 GM 2500/3500 6.6 L8T
  • Correct Speedometer for Tire Size
  • Set final drive ratio
  • Adjust Rev Limiter
  • Set Idle RPM in Drive/Neutral
  • Remove Speed Limiter
  • Adjust Throttle Sensitivity
  • Recall Last Mode Setting
  • Front/Rear TPMS Threshold Adjustment
  • Transmission Adaptive Relearn
  • Crank Position Sensor Relearn
  • Control Intake Filter Monitor system

Details:

  • Fuel Type: Gas
  • CARB (California) Compliant: No
  • Body Material: ABS
  • 5 Volt Data Logging Inputs: No
  • 50 State Legal: No
  • AC Adapter: No
  • Accepts Custom Tunes From CMR: Yes
  • Case Included: No
  • Color Display: Yes
  • Custom Tuning: Yes
  • Data Logging: Yes
  • Emission Code: 7
  • Erases Fault Code: Yes
  • Grade Type: Performance
  • Instruction Manual Included: Yes
  • Performance Tunes: Yes
  • Personal Computer and Mac Compatible: Yes
  • Product Type: Handheld Tuner
  • Software Included: Yes
  • Speedometer: Yes
  • Sub Category: Engine Service
  • Systems Covered: Transmission Engine
  • Upgradable: Yes
  • Wi-Fi Updates: No
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 79172319921

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Ivan Jimenez
San Leandro, US
★★★★★ 1
No worth buying
Size: 24+19
Not worth buying, 1 month after installation they stopped working well you could see the rubber piece that makes contact with windshield was loose on the verge of coming off, it was put on our 22 civic one that isnt used very often, so the fact that they died out so easily was disapointing, i plan on looking for some better ones and avoiding this brand 👎
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Reviewed in the United States on February 19, 2026
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Brian Russell
Charlottesville, US
★★★★★ 5
Recommend!
Size: 24+19+10
These are fantastic. They were inexpensive, which made me nervous, but they are definitely high quality. They were all 3 super easy to install. Highly recommend! They also don't leave my windows streaky.
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Reviewed in the United States on September 15, 2025
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scott thomas
Lake Worth, US
★★★★★ 5
Quality Wipers
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These Bosch Aerotwin wipers are a perfect fit for my 2020 Audi Q5 and work exactly as expected. Installation was quick and straightforward, and they snapped right into place with no issues. They wipe smoothly and quietly, leaving the windshield crystal clear even during heavy rain. Performance feels very close to OEM quality—no streaking, no skipping, just consistent and reliable cleaning. They also hold up well at highway speeds without lifting or making noise. Overall, a great upgrade or replacement for the Q5. Highly recommend if you want dependable, factory-style performance without paying dealership prices.
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Reviewed in the United States on May 17, 2026
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Jean Paul
Cuba, US
★★★★★ 5
Perfect Fit for Volvo XC90
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These Bosch Aerotwin wiper blades fit my 2021 Volvo XC90 Inscription perfectly. Installation was quick and straightforward, and they perform exceptionally well. They provide a smooth, streak-free wipe even in heavy rain, and operate quietly without chatter. The build quality feels premium and durable. Overall, a great upgrade that delivers excellent visibility and reliability in all conditions.
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Reviewed in the United States on April 11, 2026
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anthony f. san felippo
Port Orchard, US
★★★★★ 5
Great Product
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Fits my 2022 Tesla Model S Plaid perfectly! Easy to install and cheaper than going through Tesla
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