GaeaAuto V-Band Clamp 2.5" T-Bolt, Pack of 2 — 304 Stainless Steel, Fits 3-1/8" Flanges

This two-pack of V-band clamps combines corrosion-resistant 304 stainless construction with a t-bolt fastening system to make frequent removal and reinstallation straightforward. Built to fit common 2.5" V-band flanges with a 3 1/8" flange outside diameter, these clamps are targeted at automotive enthusiasts, mechanics, and DIY tuners who need reliable clamping strength at a budget-friendly price. The set includes two clamps, backed by a one-year warranty and seller support via email.

Will these clamps fit my 2.5" turbo downpipe or intercooler flange?

Yes — these clamps are sized for 2.5" ID V-band flanges that measure 3 1/8" on the flange outside diameter, and they are compatible with 2.5" OD pipes. Confirming both the flange OD and pipe OD before ordering ensures a correct fit.

• Designed for 2.5" ID V-band flanges with 3 1/8" flange OD
• Compatible with standard 2.5" OD exhaust and charge piping
• T-bolt design accommodates slight flange misalignment
• Sold as a pack of two for paired connections or spares

How does the clamp withstand heat, corrosion, and repeated use?

The clamp body and hardware are made from 304 stainless steel, chosen for oxidation resistance and high-temperature performance in automotive exhaust environments. The t-bolt tightening mechanism provides consistent pressure and simple disassembly, making it suitable for components that need regular access.

• 304 stainless resists rust and high temperatures
• Durable roll-band and t-bolt maintain clamping force
• Smooth inner profile minimizes pipe damage during tightening
• Ideal for repeated removal, such as service or tuning work

How easy is installation and what tools are required?

Installation is straightforward: position the V-band flange, seat the clamp, and tighten the t-bolt with a wrench or socket. The clamp’s design speeds up assembly and disassembly compared with welded or custom-fixed joints.

• Requires a standard wrench or 1/2" socket for the t-bolt
• Quick to seat and tighten — no welding needed
• Works well for on-car installs and bench assembly
• Pack of two covers both sides of a joint or provides a spare

Warranty and support: the clamps include a one-year warranty with free replacement or refund if defects arise; email support is available for fitment questions and assistance.

Who is this for? Automotive DIYers, performance shops, and hobby tuners who need a cost-effective, reusable clamping solution for 2.5" turbo plumbing, downpipes, or intercooler connections will benefit most. If you install or service turbo systems often and want stainless durability plus easy access to joints, this GaeaAuto two-pack gives dependable clamping at a lower price point than many aftermarket alternatives.