SKU: 3608075329

SEA-DOO GTR 230 – 300HP+ Performance Package | 75+ MPH Top Speed

$1220.40 $1356.00
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No.2 Bestseller on watersyst.com >

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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 10 - Aug 15

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For Your Every Summer RSVP, with Code: SUMMER15

Description

SEA-DOO GTR 230 – 300HP+ Performance Package | 75+ MPH Top SpeedSEA DOO GTR 230 300HP+ Performance Package 75+ MPH Top Speed Unlock the full potential of your SEA DOO GTR 230 with our exclusive 300HP+ Performance Package, engineered for those who demand the ultimate in speed and power. This comprehensive upgrade transforms your watercraft into a 75+ MPH powerhouse, delivering exhilarating acceleration and top end performance on water. Whats Included: Hydro X Performance Camshaft Optimised cam profiles for

SEA-DOO GTR 230 – 300HP+ Performance Package | 75+ MPH Top Speed

Unlock the full potential of your SEA-DOO GTR 230 with our exclusive 300HP+ Performance Package, engineered for those who demand the ultimate in speed and power. This comprehensive upgrade transforms your watercraft into a 75+ MPH powerhouse, delivering exhilarating acceleration and top-end performance on water.

 

What’s Included:

  • Hydro X Performance Camshaft – Optimised cam profiles for increased airflow, higher RPM power, and sharper throttle response.
  • Hydro X Titanium Retainers – Lightweight, high-strength retainers ensuring maximum durability and stability at high RPMs.
  • Hydro X Intake Manifold Girdle – Reinforces the intake manifold to prevent flex and maintain reliability under high boost pressures.
  • Hydro X Exhaust Manifold Race Plate – Strengthens the exhaust manifold for improved durability and performance in demanding conditions.
  • Hydro X Catch Can – Reduces oil vapor and blow-by, keeping the intake system clean and maintaining engine efficiency and longevity.
  • Custom ECU Calibration – Precisely tuned for maximum performance, reliability, and smooth power delivery across the rev range.
  • Performance Supporting Mods – All necessary supporting hardware and modifications to ensure safe, consistent 300HP+ output.

 

Key Benefits:

  • Reach speeds of 75+ MPH
  • Sharper throttle response & faster acceleration
  • Increased engine efficiency & reliability
  • Built and tested to perform on water without compromising safety

 

This package isn’t just about raw speed — it’s a carefully engineered solution designed for enthusiasts who want race-inspired performance with everyday reliability.

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: 3608075329

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4.2 ★★★★★
Based on 9 reviews
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Product Reviews
K
Verified Purchase
Kindle Customer
Draper, US
★★★★★ 5
Fantastic
Size: Ultra Slim (2.75-Inch Height), Color: Blue
This pillow is very soft and comfortable, and the cool side of the pillowcase works wonderfully.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
C
Verified Purchase
Christopher Watson
Birmingham, US
★★★★★ 5
Great and ubex
Size: Ultra Slim (2.75-Inch Height), Color: Blue
Wonderful product. Light and very comfortable. I use it to support my bad back and it has helped a great deal.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
L
Verified Purchase
Lisa A
Alexandria, US
★★★★★ 3
Thin but dense
Size: Ultra Slim (2.75-Inch Height), Color: Blue
i like the thin size but it's very dense -- if you like that. i prefer more fluff/air
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Reviewed in the United States on March 21, 2026
K
Verified Purchase
Katerina W.
Birmingham, US
★★★★★ 5
Perfect Pillow!
Size: Ultra Slim (2.75-Inch Height), Color: Blue
I have spent so much money trying to find the right pillow. As a side sleeper I would always wake up with a stiff neck but not with this pillow! It’s a perfect height and the pillow stays fairly cool. It’s totally my Goldilocks pillow!❤️
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
A
Amz Customer
Bozeman, US
★★★★★ 5
Finally a Cooling Blanket That Actually Works for Hot Sleepers
Size: Queen (90" * 90"）, Color: Luxury Grey, Size: Queen (90" * 90"）, Color: Luxury Grey
I first got to know this brand when they released their cooling pillow. At the time, I was very skeptical because I’ve tried many “cooling” pillows and pillowcases from other brands, and almost all of them failed to stay cool throughout the night. Surprisingly, this brand was the first one that actually worked for me. Going through menopause has been extremely difficult, especially dealing with the constant heat and night sweats. I kept thinking that if they could somehow use the same cooling technology in a blanket, it would be amazing — and they actually did it. This blanket has honestly been a lifesaver for me. One side has the cooling fabric while the other side feels more like a regular blanket, so you can switch depending on the temperature or season. I’ve been using a silk comforter before this, and while it was comfortable, it really didn’t help much with overheating at night. This cooling blanket made a noticeable difference almost immediately. What impressed me most is that the cooling effect doesn’t just disappear after a few minutes. It stays comfortably cool and lightweight through the night without feeling damp or overly thin. Since using it, I’ve actually been tracking improvements in my sleep using my WHOOP device, and over the past 20 days I’ve noticed my deep sleep readings improving consistently. The blanket also feels well made, soft, and lightweight without feeling cheap. For the quality and performance, I think the price is very fair, especially compared to other “cooling” bedding products that overpromise and underdeliver. If you struggle with hot sleeping, night sweats, or menopause-related heat issues, I would absolutely recommend giving this a try. It genuinely improved my sleep quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026

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