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K2 Industries

2.00" to 2.50" Silicone Reducer Hose - 3-Ply Blue

2.00" to 2.50" Silicone Reducer Hose - 3-Ply Blue

$79.99 USD
$100.00 USD $79.99 USD
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2.00" to 2.50" Silicone Reducer Hose — 3-Ply Blue

Step down from 2-inch to 2.5-inch diameter with a reinforced silicone reducer built for coolant, vacuum, and boost lines. Three-ply construction handles temperature swings and pressure cycles without cracking or splitting. The smooth blue silicone resists ozone and UV degradation, so it stays flexible and airtight season after season.

✓ Ships from FL Warehouse ✓ 3-Ply Reinforced Construction ✓ Direct-from-Warehouse
Key Features
  • 3-Ply Silicone - Stands up to repeated thermal cycles and pressure changes without hardening or splitting.
  • Smooth Blue Finish - Ozone and UV resistant; maintains flexibility and color through years of engine bay exposure.
  • Dual Diameter Design - Reducer taper fits 2.00" on one end, 2.50" on the other for seamless line transitions.
Specs
  • Material: Silicone
  • Configuration: Stepped reducer, 3-ply reinforced
  • Diameter Range: 2.00" to 2.50"
  • Condition: New
Whats Included
  • 1 × 2.00" to 2.50" Silicone Reducer Hose
Frequently Asked Questions

Do I need hose clamps to install this?

Yes. Hose clamps are not included, so grab stainless steel clamps rated for silicone hose to secure both ends. Diameter-matched clamps (2.00" and 2.50") will give you the best seal.

Can I use this on a pressurized coolant system?

Three-ply silicone handles coolant circulation and moderate pressure. For high-pressure applications like forced induction or extreme temps, confirm your system pressure against silicone hose ratings first.

Will this hose work straight out of the box, or does it need prep?

It ships ready to install. No cleaning, priming, or conditioning needed—cut to length if required, slip it on, and clamp down.

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