Best Car Exhaust Flanges of 2026

Robert Reyes Avatar
Robert Reyes
Last Updated: Jan 9, 2026

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Car exhaust flanges are an essential component of any vehicle's exhaust system. They are responsible for connecting the exhaust pipe to the manifold, allowing the exhaust gases to be safely and efficiently expelled from the engine. Exhaust flanges are available in various materials such as steel, aluminum, and stainless steel, and come in different shapes and sizes to fit specific makes and models of vehicles. They are durable, corrosion-resistant, and designed to withstand high temperatures and pressure. When installing or repairing an exhaust system, it's crucial to use high-quality exhaust flanges to ensure a secure and leak-free connection.

At a Glance: Our Top Picks

EVIL ENERGY 3" V Band Clamp Set 304 Stainless Steel Cover #TOP 1
EVIL ENERGY 3" V Band Clamp Set 304 Stainless Steel
ftb score rating icon 9.9
Dorman 03133 Exhaust Stud Kit Cover #TOP 2
Dorman 03133 Exhaust Stud Kit
ftb score rating icon 9.8
EVIL ENERGY 4PCS 2.5" V Band Clamp Set Cover #TOP 3
EVIL ENERGY 4PCS 2.5" V Band Clamp Set
ftb score rating icon 9.6

Top 10 Car Exhaust Flanges

#TOP 1

EVIL ENERGY 3" V Band Clamp Set 304 Stainless Steel

V Band Clamp
4pcs
3.0"
EVIL ENERGY 3" V Band Clamp Set 304 Stainless Steel Cover
EVIL ENERGY 3.0 Inch V Band Clamp with Flange Male Female 304 Stainless Steel 4PCS

The EVIL ENERGY 3" V Clamp is designed to connect a 3-inch male/female flange to a 3-inch pipe, making it a perfect fit for your exhaust or turbo setup. It uses an M8*1.25 T-bolt thread, ensuring a secure and tight connection. This clamp is easy to install and remove, saving you time during maintenance or upgrades. The male and female flanges fit together firmly, providing a stable connection and even pressure distribution for a reliable seal. Made from durable 304 stainless steel, this clamp resists corrosion and high temperatures, so it performs well under tough conditions and lasts longer.

What We Like
Easy installation and removal
Stable male/female flange connection
Uniform sealing pressure
Durable 304 stainless steel
#TOP 2

Dorman 03133 Exhaust Stud Kit

03133
Black
M10-1.5 x 62mm
Dorman 03133 Exhaust Stud Kit Cover
Dorman 03133 Exhaust Stud Kit - M10-1.5 x 62mm Compatible with Select Models

The Dorman 03133 Exhaust Stud Kit is a direct replacement for specified vehicles, providing an ideal solution for missing or worn parts. Made from quality materials, this kit ensures reliable performance and durability. Backed by automotive experts in the US with over a century of experience, it is a trustworthy option for car owners. To ensure proper fit, input your vehicle make, model, and trim level into the garage tool.

What We Like
Durable construction for long service life
Exact fit and function as original hardware
Trustworthy quality backed by automotive experts
#TOP 3

EVIL ENERGY 4PCS 2.5" V Band Clamp Set

V Band Clamp
4pcs
2.5"
EVIL ENERGY 4PCS 2.5" V Band Clamp Set Cover
EVIL ENERGY 4PCS V Band Clamp with Flange Male Female 304 Stainless Steel (2.5")

The EVIL ENERGY V Band Clamp offers a reliable way to connect 2.5" pipes with male and female flanges, making your installation process smooth and hassle-free. Its design ensures a secure and stable connection, giving you peace of mind with a tight seal that evenly distributes pressure around the flange. You won’t need extra gaskets since the flanges align perfectly inside the clamp, simplifying the setup. Made from durable 304 stainless steel, this clamp resists corrosion and withstands high temperatures, ensuring long-lasting performance in your exhaust system, turbocharger, or muffler.

What We Like
Easy installation and removal
Stable, secure flange connection
Gasket-free flange alignment
Durable 304 stainless steel
#TOP 4

A ABIGAIL 3" V-Band Clamp Kit

A87140-146OL-BT
1pcs
A ABIGAIL 3" V-Band Clamp Kit Cover
3 Inch 3.0" V Band Clamp Stainless Steel with Flange Male Female Mild Steel

The A ABIGAIL V-Band Clamp is designed specifically for 3-inch exhaust pipes, featuring flanges with recessed openings that let your exhaust slip in easily for a perfect fit and easy welding. This clamp kit is great for performance exhaust setups like turbo back or catback systems, especially if you drive a high horsepower vehicle. It lets you quickly connect or disconnect your exhaust sections by simply loosening one nut, making maintenance or upgrades hassle-free. Plus, the clamp seals tightly without needing a gasket, ensuring a reliable and clean connection every time.

What We Like
Easy installation and removal
Gasket-free tight seal
Perfect fit for 3" pipes
Ideal for performance exhausts
#TOP 5

Jetuplusllc Exhaust Flange Kit for Harley Davidson Big Twin & Sportster

30-0205
Jetuplusllc Exhaust Flange Kit for Harley Davidson Big Twin & Sportster Cover
New Exhaust Flange Install Kit Pair Flanges Gaskets C-Clips Nuts Washers for Harley Davidson

The Jetuplusllc Harley Exhaust Kit is designed to fit a wide range of Harley Davidson motorcycles, including Big Twin models from 1984 to 2018. This means if you own one of these models, you can easily upgrade or replace your exhaust flange with confidence. It also supports Softail models made between 1986 and 2018, giving you a reliable fit for your bike’s exhaust system. Additionally, the kit is compatible with Touring models from 1984 to 2018, ensuring versatility across different Harley styles. However, it is important to note that this kit does not work with Harley V-rod models, so make sure your bike is not a V-rod before purchasing.

What We Like
Wide Harley model compatibility
Fits Big Twin and Sportster
Supports Softail and Touring
Reliable exhaust flange fit
Excludes V-rod models
#TOP 6

Ucreative 3 Inch V Band Clamp with Flange 304 Stainless Steel

U-V-CLAMP-30-2
Silver
3.0 inch - 2PCS
Ucreative 3 Inch V Band Clamp with Flange 304 Stainless Steel Cover
Ucreative 3.0 Inch V Band Clamp with Flange Male Female 304 Stainless Steel 2PCS

The Ucreative 3 Inch V Band Clamp is designed for easy installation and removal, making it ideal if you need to frequently detach parts. It ensures a reliable seal by applying even pressure around the flange, which helps prevent leaks. Made from durable 304 stainless steel, this clamp and flange set offers strong resistance to rust and corrosion, giving you long-lasting performance. The 3-inch inner diameter fits perfectly on 3.0 OD pipes, making it suitable for exhaust systems, turbochargers, downpipes, and mufflers. This product provides convenience and durability for your automotive needs.

What We Like
Easy installation and removal
Even pressure seal
Durable 304 stainless steel
Fits 3.0 inch pipes
#TOP 7

Dorman 03133HP Exhaust Flange Stud Kit

03133HP
Dorman 03133HP Exhaust Flange Stud Kit Cover
Dorman 03133HP Exhaust Flange Stud Kit - M10-1.5 x 62mm Stainless Steel Compatible with Select Models (OE FIX)

Dorman 03133HP Exhaust Flange Stud Kit is an upgraded hardware that contains six M10-1.5 exhaust manifold mounting studs and nuts made of 100 percent stainless steel. This kit is a convenient solution that matches the fit and function of the factory fasteners while offering superior durability, heat and corrosion resistance. It ensures the fit of the vehicle by using the garage tool. This kit is backed by a team of product experts in the United States and more than a century of automotive experience.

What We Like
100% stainless steel for superior heat and corrosion resistance
Matches the fit and function of the factory fasteners
Convenient solution that contains all the application-specific hardware necessary to join one exhaust manifold to one manifold flange
#TOP 8

Generic 420cc Predator Engine Exhaust Adapter

Generic
OT001132-1
Generic 420cc Predator Engine Exhaust Adapter Cover
420cc Pr-edator Engine - 1" Threaded Exhaust Flange Compatible With Pr-edator 301 420 340 390 22hp 670 Generator or Other Applications Where a Custom Exhaust

The Generic Exhaust Adapter is designed for use with various Predator engines and compatible models, ensuring a custom exhaust setup. It features a stainless steel 1" NPT outlet pipe, which is crucial for durable connections. The flange is made from heavy 1/4" steel plate, preventing warping during installation, which enhances reliability. Additionally, this adapter is engineered to be a direct replacement, allowing you to install it with ease. Just remember to use longer screws for proper fitting, making your installation process smooth and hassle-free.

What We Like
Durable steel construction
Easy installation process
Compatible with multiple engines
Custom exhaust capability
#TOP 9

GaeaAuto 3" Quick Release V Band Clamp Set

QRClamp250300
Nature
3.0"
GaeaAuto 3" Quick Release V Band Clamp Set Cover
GaeaAuto 2 X 3 inch Quick Release V Band Clamp with Male Female Flanges 304 Stainless Steel for Turbo Downpipes, 2 Pack

The GaeaAuto V Band Clamp is a handy solution for anyone working with turbo or intercooler systems. Designed for 3-inch pipes, it fits snugly and makes installation and removal of parts like charge piping and intake pipes quick and easy. Thanks to its quick-release design, you can connect and disconnect the clamp faster while ensuring a tight, leak-free seal every time. Made from durable 304 stainless steel, this clamp resists corrosion and handles high temperatures well, giving you reliable performance and long-lasting use.

What We Like
Quick release design
Fits 3-inch pipes
304 stainless steel
Leak-free seal
Durable and corrosion resistant
#TOP 10

Valterra T05-0784 4" x 3" Floor Flange

T05-0784
Black
Valterra T05-0784 4" x 3" Floor Flange Cover
Valterra T05-0784 4" x 3" 1.80" Female Threaded Floor Flange , Black

The Valterra Floor Flange is a reliable auto accessory designed for your vehicle's exhaust system. With compact dimensions of 5 cm by 18 cm by 22 cm, it fits easily in your workspace and is simple to handle. Weighing just 0.46 pounds, it’s lightweight, making installation and adjustments hassle-free. Made in the United States, this product assures you of quality and durability. The Valterra Floor Flange helps secure your exhaust connections firmly, offering you peace of mind and a smoother driving experience.

What We Like
Compact size
Lightweight design
Made in USA
Durable construction
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Are exhaust flanges necessary?

Exhaust flanges are necessary components of a vehicle's exhaust system. They help create a secure and airtight seal between two metal parts of the exhaust pipe, preventing leaks and reducing noise and vibrations from the engine and exhaust pipe.

2. How much does it cost to replace an exhaust flange?

The cost of replacing an exhaust flange can vary depending on the specific vehicle and the labor costs. On average, the cost for an exhaust manifold gasket replacement ranges from $274 to $340. This includes both the labor costs, which can be around $239 to $301, and the parts, which can cost around $36 to $39.

3. Can you drive with a broken exhaust flange?

Driving with a broken exhaust flange is not recommended. It is both unsafe and illegal. A broken exhaust flange can cause several issues while driving, including noise, vibrations, and potential damage to the vehicle. It is important to address a broken exhaust flange promptly to ensure the proper functioning of the vehicle's exhaust system.

4. How tight should exhaust flange be?

When tightening an exhaust flange, it is recommended to torque the nuts to specific values. Start by torquing nuts one, two, and three to 20 ft-lbs. Then, tighten all three nuts to 40 ft-lbs. Finally, finish by tightening each nut to 60 ft-lbs. This ensures the exhaust flange is properly secured and prevents any potential leaks or issues.

Editor's Notes

During our car exhaust flange research, we found 24 car exhaust flange products and shortlisted 10 quality products. We collected and analyzed 18,993 customer reviews through our big data system to write the car exhaust flanges list. We found that most customers choose car exhaust flanges with an average price of $16.11.

The car exhaust flanges are available for purchase. We have researched hundreds of brands and picked the top brands of car exhaust flanges, including EVIL ENERGY, Dorman, A ABIGAIL, Jetuplusllc, Ucreative. The seller of top 1 product has received honest feedback from 2,064 consumers with an average rating of 4.9.

Written by
Robert Reyes Avatar

Robert Reyes is a dedicated writer from San Francisco with a bachelor of degree in mechanics and a bachelor of degree in marketing. He focuses on making some complicated topics simple and enjoys explaining complex and technical things in an easy-to-understand way.