
3.25" to 3.50" Silicone Reducer Hose - 3-Ply Red
3.25" to 3.50" Silicone Reducer Hose — 3-Ply Red
Seamless step-down from 3.25" to 3.50" diameter using reinforced silicone construction. The 3-ply build handles consistent coolant flow and moderate pressure without kinking or collapsing. Bright red finish integrates cleanly into engine bay work.
Key Features
- Graduated taper design - Smooth diameter transition minimizes turbulence and reduces fitting stress.
- 3-ply silicone blend - Resists thermal cycling and coolant degradation over time.
- Red finish - Maintains appearance under engine heat without fading or discoloration.
Specs
- Material: Silicone
- Construction: 3-Ply reinforced
- Inlet: 3.25"
- Outlet: 3.50"
- Finish: Red
Whats Included
- One reducer hose assembly
Frequently Asked Questions
Will this hose fit my existing coolant line setup?
Test the inlet and outlet against your current hoses before installation. The 3.25" to 3.50" step is designed to bridge a diameter change, but your line routing and clamp locations may differ.
Do I need clamps or any fasteners?
Yes. Hose clamps are not included with this reducer. Use clamps rated for your hose diameter at both inlet and outlet connections.
Can this handle high-pressure cooling systems?
The 3-ply silicone handles standard coolant system pressure. For turbo or custom high-pressure setups, confirm your system PSI against silicone hose pressure ratings before committing.
Ships within 1-2 business days.
100% Genuine Parts
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3.25" to 3.50" Silicone Reducer Hose - 3-Ply Red
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Leave us a message at: +17034100852 or email us at: sales@turbotechperformance.com
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.


