Exhaust Oval Flange QuickFix Repair Pipe Kit 2.5in ID - Universal

In this review the Exhaust Oval Flange QuickFix Repair Pipe Kit is judged as a practical, no-frills solution for DIY exhaust repairs and custom assemblies. It is designed for users who need a direct replacement for a damaged flange connection or who are fabricating a custom exhaust with consistent dimensions. The single biggest reason to buy is the kit's precise fit for 2.5in-class tubing and the inclusion of a composite gasket and hardware, which simplifies installation and reduces the need to source matching parts separately.

Key Features

• Pipe fit: The kit is built for a pipe ID of 2 17/32in, providing a snug connection for 2.5in-class exhaust tubing used on many vehicles.
• Complete kit: Includes two flat flanges, one composite gasket and the required hardware so installers have matching parts for both sides of the flange joint.
• Adjustable bolt spacing: Slotted bolt holes fit 3 1/2in to 4 3/16in center-to-center spacing, allowing compatibility with a range of existing flange patterns.
• Durable material: Made from mild steel, the flange provides a solid base for welding or bolting in custom exhaust work and routine repairs.
• Compact length: With a pipe length of 2 7/16in and an overall length per side of 2 3/4in, the kit keeps joints compact for tight installations.

Who It's For

This kit suits home mechanics, muffler shop technicians and fabricators who need a straightforward flange repair or want matched hardware for a new exhaust section. It is particularly useful when replacing both sides of a flange connection or when the original flange dimensions match the listed sizes.

Those seeking stainless steel corrosion resistance, custom-machined flanges, or a vehicle-specific OEM fit should look elsewhere; this product is mild steel and intended as a universal fit rather than a vehicle-specific replacement with corrosion warranty.

Pros & Cons

Pros

• Complete set with gasket and hardware saves time sourcing matching parts.
• Slotted bolt holes accept a range of bolt-center spacings for greater compatibility.
• Compact OAL and precise pipe dimensions make alignment and welding straightforward.

Cons

• Made from mild steel which may require protective coating to avoid corrosion over time.

Specifications

Pipe ID	2 17/32in
Pipe OD	2 11/16in
Pipe Length	2 7/16in
Flange Width x Height	5 1/8in x 3 1/2in
Flange Thickness	9/32in
Bolt Hole Center to Center	3 7/8in slotted (fits 3 1/2in-4 3/16in)
Package Includes	2 flanges, 1 composite gasket, hardware

Our Verdict

The Exhaust Oval Flange QuickFix Repair Pipe Kit is a sensible, economical choice for DIYers and shops needing a matched flange set for 2.5in-class tubing. It delivers practical compatibility with slotted bolt holes and comes with a gasket and hardware so installations are faster; just be aware it is mild steel and may need rust protection for long-term durability.

Frequently Asked Questions

Will this kit fit 2.5in exhaust pipe?
Yes; the pipe ID is 2 17/32in and the pipe OD is 2 11/16in, which is sized for common 2.5in-class exhaust tubing.

Are both sides included for a flange joint?
Yes; the package includes two flat flanges so you can replace both sides of a flange connection.

What is the bolt hole spacing?
The slotted bolt holes have a center-to-center nominal of 3 7/8in and will fit patterns from 3 1/2in to 4 3/16in.