1981 Freightliner FLC120 Exhaust Pipes
Keep Your 1981 Freightliner FLC120 in Top Shape with Quality Exhaust Pipes
Whether you’re repairing or upgrading your Exhaust Pipe, using high-quality parts is key to keeping your 1981 Freightliner FLC120 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Exhaust Elbow Pipes and Exhaust Pipes. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Competitive Prices and Extensive Inventory
The average price for a 1981 Freightliner FLC120 Exhaust Pipe at Advance Auto Parts is around $52.74, with a range that starts at $47.49 and goes up to $57.99. With 2 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Heavy Duty Exhaust Elbow 5" Inlet (OD) 5" Outlet (ID) and Heavy Duty Universal Exhaust Flex Pipe 5" Inlet (ID) 5" Outlet (ID) start at just $47.49 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Exhaust Pipe, don’t forget to check out other key components like Exhaust Fittings. At Advance Auto Parts, we’re here to help you keep your 1981 Freightliner FLC120 in peak condition, inside and out.
Find Your Specific 1981 Freightliner FLC120 Exhaust Pipes
Looking for the perfect Exhaust Pipe for your 1981 Freightliner FLC120? You’re in the right place. Below, you’ll find links to various types of Exhaust Pipes that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Exhaust Pipes, ensuring durability and a precise fit for your Freightliner FLC120. Whether you’re driving a 1981 model or another popular model year like
1982,
1983,
1984,
1985,
1986,
1987, and
1988, we’ve got you covered. Purchasing Exhaust Pipes from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Exhaust Pipes that fit your vehicle.
Essential 1981 Freightliner FLC120 Exhaust Pipes
Walker – Heavy Duty Exhaust Elbow 5" Inlet (OD) 5" Outlet (ID) (Part No.41532)
from
$57.99
Made from aluminized steel for durability, Walker premium elbows are manufactured with precision benders for quick and easy installation.
Product Features:
See More
Product Features:
- RESISTS CORROSION – Durable aluminized steel construction for corrosion resistance and performance
- EASY TO INSTALL – Manufactured with precision bends and OE-style routings, hangers and connectors for easy installation (where applicable)
- OE-STYLE PERFORMANCE – Direct-fit design to ensure a precise fit that performs like original equipment
- OPTIMAL EXHAUST FLOW – Connects pipes at correct angle for optimal exhaust flow
- BETTER TOGETHER – Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
Walker – Heavy Duty Universal Exhaust Flex Pipe 5" Inlet (ID) 5" Outlet (ID) (Part No.42068)
from
$47.49
Made from galvanized steel for durability, Walker pre-cut flex tubing is available in a variety of diameters and lengths for a variety of applications.
Product Features:
See More
Product Features:
- DAMPENS VIBRATIONS – Flex-lock construction dampens exhaust system vibrations and movement while inhibiting leaks
- RESISTS CORROSION – Durable galvanized-steel construction for corrosion resistance and performance
- SECURE FIT – Burr-free construction for proper fitment
- BETTER TOGETHER – Use quality Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
- AVAILABLE IN DIFFERENT SIZES – Offered in a variety of diameters and lengths; see product specifications for more information
- COMPATIBILITY – Designed for use with strap band clamps
Popular 1981 Freightliner FLC120 Exhaust Pipes Categories
Most Popular Exhaust Elbow Pipe for 1981 Freightliner FLC120s
Enhance your 1981 Freightliner FLC120 with this popular Exhaust Elbow Pipe we have in stock, for $57.99.
Walker – Heavy Duty Exhaust Elbow 5" Inlet (OD) 5" Outlet (ID) (Part No.41532)
from
$57.99
Made from aluminized steel for durability, Walker premium elbows are manufactured with precision benders for quick and easy installation.
Product Features:
See More
Product Features:
- RESISTS CORROSION – Durable aluminized steel construction for corrosion resistance and performance
- EASY TO INSTALL – Manufactured with precision bends and OE-style routings, hangers and connectors for easy installation (where applicable)
- OE-STYLE PERFORMANCE – Direct-fit design to ensure a precise fit that performs like original equipment
- OPTIMAL EXHAUST FLOW – Connects pipes at correct angle for optimal exhaust flow
- BETTER TOGETHER – Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
Best-Selling 1981 Freightliner FLC120 Exhaust Pipe
Upgrade your FLC120 with our best-selling Exhaust Pipe.
Walker – Heavy Duty Universal Exhaust Flex Pipe 5" Inlet (ID) 5" Outlet (ID) (Part No.42068)
from
$47.49
Made from galvanized steel for durability, Walker pre-cut flex tubing is available in a variety of diameters and lengths for a variety of applications.
Product Features:
See More
Product Features:
- DAMPENS VIBRATIONS – Flex-lock construction dampens exhaust system vibrations and movement while inhibiting leaks
- RESISTS CORROSION – Durable galvanized-steel construction for corrosion resistance and performance
- SECURE FIT – Burr-free construction for proper fitment
- BETTER TOGETHER – Use quality Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
- AVAILABLE IN DIFFERENT SIZES – Offered in a variety of diameters and lengths; see product specifications for more information
- COMPATIBILITY – Designed for use with strap band clamps
FAQs for 1981 Freightliner FLC120 Exhaust Pipes
What are the best-selling Exhaust Pipes for 1981 Freightliner FLC120s?
Out of 2 Exhaust Pipes that fit 1981 Freightliner FLC120s, the following parts are the top sellers:
- Heavy Duty Exhaust Elbow 5" Inlet (OD) 5" Outlet (ID) (18370717) – $57.99
- Heavy Duty Universal Exhaust Flex Pipe 5" Inlet (ID) 5" Outlet (ID) (10086374) – $47.49
What’s the price range for 1981 Freightliner FLC120 Exhaust Pipes?
The prices of Exhaust Pipes for the 1981 Freightliner FLC120 range from $47.49 up to $57.99 for the most premium parts.
What is the average price of an Exhaust Pipe for a 1981 Freightliner FLC120?
The average price for Exhaust Pipes for the 1981 Freightliner FLC120 is $52.74. Keep in mind the variety of part types within our Exhaust Pipe category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Exhaust Pipes for other Freightliner FLC120 model years?
What are the cheapest Exhaust Pipes for my 1981 Freightliner FLC120?
The cheapest 1981 Freightliner FLC120 Exhaust Pipes we carry are:
- Heavy Duty Universal Exhaust Flex Pipe 5" Inlet (ID) 5" Outlet (ID) (10086374) – $47.49
- Heavy Duty Exhaust Elbow 5" Inlet (OD) 5" Outlet (ID) (18370717) – $57.99
What types of Exhaust Pipes do you sell for my 1981 Freightliner FLC120?
As of 11/2/25, these are some of the most in-demand types of Exhaust Pipes for a 1981 Freightliner FLC120:
Can I get help with 1981 Freightliner FLC120 Exhaust Pipe orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Freightliner Exhaust Pipes and more.
What is your return policy for Freightliner FLC120 Exhaust Pipes?
Advance Auto Parts keeps returns simple. For new Freightliner FLC120 Exhaust Pipes and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.