3.50" - 5.00" X 4.00" LENGTH REDUCER
🔥 3.50" to 5.00" Silicone Reducer Boot – 4.00" Long, 5-Ply Reinforced for High-Boost Diesel Applications
This 3.50" ID to 5.00" ID high-temperature silicone reducer boot is built to handle the intense heat and pressure of high-boost diesel systems. With a 4.00" overall length and 5-ply reinforced construction, it provides the strength, flexibility, and reliability required in demanding intercooler, intake, and charge-air piping setups.
Engineered for durability and tested to withstand the boost levels of today’s high-performance diesel builds, this reducer boot ensures a secure seal and long service life under pressure.
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🔧 Key Features:
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Inner Diameter: 3.50" to 5.00"
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Length: 4.00"
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High-temp, 5-ply reinforced silicone construction
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Strength-tested for high-boost diesel and race applications
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Withstands elevated heat, pressure, and vibration
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Ideal for intercooler transitions, compound turbo piping, and custom air systems
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Smooth internal finish for efficient airflow and easy installation
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📦 What’s Included:
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1x 3.50" to 5.00" x 4.00" High-Temp Silicone Reducer Boot (Black)
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Built for the boost. Trusted by diesel enthusiasts. This reducer boot is your solution for adapting large-diameter charge pipes with confidence and durability.
Pairs well with
Ships within 1-2 business days.
Free shipping & returns
3.50" - 5.00" X 4.00" LENGTH REDUCER
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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.