4 Inch V-Band Clamp with Flange
4 Inch V-Band Clamp with Flange
Heavy-duty V-band clamp designed for exhaust, intake, and turbo manifold connections. The flanged design seats securely without requiring custom fabrication. Built for repeatable, leak-free joints on high-temperature applications.
Key Features
- Flanged construction - Seats pipe ends without slipping, reduces fitment variables on custom builds
- 4-inch bore - Matches common turbo, manifold, and downpipe diameters
- Quick-disconnect design - Band tightens from outside, allows fast assembly and disassembly for service
Specs
- Bore: 4 inches
- Clamp style: V-band with flange
- Configuration: Single clamp unit
Whats Included
- One 4-inch V-band clamp assembly with flange
Frequently Asked Questions
Do I need to machine or prep the pipe ends before clamping?
The flange seats on standard pipe OD — no machine work required. Make sure mating surfaces are clean and free of debris. If pipes aren't perfectly round, clamp pressure may not seal evenly, so test-fit first.
What wrench size do I need to tighten this clamp?
Tightening hardware size is not specified in the product data. Check your clamp band bolt head before installation, or reference the manufacturer's documentation if included with your unit.
Can this clamp be reused if I disconnect it?
Yes. V-band clamps are designed for multiple connect-disconnect cycles. The band and flange don't wear out with normal use, so you can break it apart for service or maintenance without replacing it.
Ships within 1-2 business days.
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4 Inch V-Band Clamp with Flange
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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.


