SKU: 59440426410

Hypertech 3400 Speedometer Calibrator, Plastic, Color Screen, 5.25 x 2.5 x 9 inches

Sale price$110.15 Regular price$122.39
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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28

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Description

Hypertech 3400 Speedometer Calibrator, Plastic, Color Screen, 5.25 x 2.5 x 9 inchesThe Hypertech Max Energy Spectrum is an advanced speedometer calibration tool designed for vehicles that have undergone modifications, such as installing larger or smaller tires or changing the rear gear ratio. This product ensures accurate speedometer readings and optimal part throttle shifting, enhancing overall driving performance. Constructed from durable plastic, the Max Energy Spectrum features a large 4. 3 inch full color screen that offers

The Hypertech Max Energy Spectrum is an advanced speedometer calibration tool designed for vehicles that have undergone modifications, such as installing larger or smaller tires or changing the rear gear ratio. This product ensures accurate speedometer readings and optimal part-throttle shifting, enhancing overall driving performance.

Constructed from durable plastic, the Max Energy Spectrum features a large 4.3-inch full-color screen that offers user-friendly navigation. This design allows for straightforward installation and easy adjustments to various vehicle settings. The device is programmed to recalibrate the vehicle’s computer, which relies on stock tire diameter for speed calculations. If aftermarket tires or altered gear ratios are installed, the computer may miscalculate speed, leading to inaccurate readings and improper transmission shifts. The Max Energy Spectrum effectively resolves these issues, ensuring compliance with legal speedometer accuracy requirements.

Key Features:
  • Corrects speedometer readings after installing non-stock tire sizes or changing rear gear ratios.
  • Compatible with tire sizes up to 54 inches for precise speedometer calibration.
  • Large 4.3-inch full-color screen for easy visibility, even in direct sunlight.
  • User-friendly navigation simplifies installation and feature adjustments.
  • Ability to read, display, and clear diagnostic trouble codes for vehicle maintenance.
  • Note: Not compatible with vehicles that have the Chrysler PAM update.

The Hypertech Max Energy Spectrum is an essential tool for automotive enthusiasts and professionals who modify vehicle tires or gear ratios. By providing accurate speedometer readings and enhancing shift performance, this product ensures that your vehicle operates at its best. Ideal for those looking to maintain compliance with legal requirements while enjoying the benefits of vehicle customization, the Max Energy Spectrum represents a valuable investment in your vehicle's performance and safety.

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: 59440426410

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4.8 ★★★★★
Based on 21 reviews
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Verified Purchase
terlynn4
Lexington, US
★★★★★ 5
Long lasting and safer alternative to sticks
Color: Dogwood & Calming, Size: Medium
These are great, very durable, and have lasted a very long time. Much safer for my dogs than the random sticks they find in the yard. They do get shorter with chewing eventually, but they don't break off in little chunks like I've seen with some nylon chews, and they don't splinter like wood. Medium size works well for both my 16 lb Cavalier and my 60 lb Pyrenees/Golden mix. They're both moderate-to-aggressive chewers, though size obviously affects how much damage they can do. I wish you could buy the hemp chew separately because that one is very much a favorite in my house, so after 2 years and 2 purchases, I have barely any left of the remaining hemp chew, but still 2 of the dogwood chews that neither dog is as interested in anymore. I'd love to buy a couple more of just the hemp one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
S
Verified Purchase
Shannon Brace
Louisville, US
★★★★★ 5
Your dog will thank you.
Color: Dogwood & Fresh Breath, Size: Large
My dogs loves to chew on these. They make a small mess but not as bad as other chews. They are food for keeping teeth clean.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
A
Verified Purchase
Anna
Lexington, US
★★★★★ 5
Nice chew toy
Color: Dogwood Mushroom, Size: Medium, Color: Dogwood Mushroom, Size: Medium
Super durable and puppy loves it. It was a bit hard for her at first but now at 5 months it’s one of her favorite things to gnaw on! It is heavy for the size but seems to be great quality and has given many hours of chew time with minimal wear.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
J
Verified Purchase
Jennifer
Waukegan, US
★★★★★ 4
Long lasting
Color: Dogwood & Calming, Size: Medium
My dogs love these bones.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
K
Verified Purchase
Kelli Thornburg
Battle Creek, US
★★★★★ 5
Puppy loves these sticks!
Color: Dogwood & Calming, Size: Medium
Dogs love these sticks! Must smell and taste like real wood because it keeps my puppy from bringing real sticks in the house from outside. She is a heavy chewer and these sticks keep her occupied. We are on our 2nd set.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026

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