74 2 1/2in Magnaflow Aluminized Mufflers
Item #:
Out Of Stock - This item is not available to ship but can be ordered. Most out of stock items are available to ship within 7-10 days.

Looking for more power and that signature Magnaflow rumble out of your C3 Corvette? Zip now has available Magnaflow's aluminized, straight through design mufflers custom fitted for your 1974 Corvette. Magnaflow performance mufflers don't include chambers, baffles or louvers to restrict exhaust flow, the result is improved performance, reduced backpressure and resonance, extended durability and a smooth exhaust tone that is sure to turn the heads of those as you drive through the cruise-in.

Magnaflow mufflers are sold in pairs. Fits 1974 L82 or 454ci Corvettes with factory 2 1/2" rear exhaust. Features a factory positioned 2" outlet pipe to emulate the factory down-pipe.

This item is proudly Made in the USA

Installation difficulty: 3

Our technicians have determined that the installation difficulty level of this item is a 3 on a scale of 1-5. Read more about our install ratings here.

Model Years

More Information
Generation C3
Model Year 1974


After WWII, Jerry Paolone left his home in Italy and moved to the United States. As an extension of Car Sound Exhaust, Magnaflow believes in top quality, maximum power, and the best exhaust sound for your vehicle. Magnaflow dyno-tests every product they make, and their ISO-9001 manufacturing certification assures every part is made to the highest standard. When faced with the question of moving manufacturing overseas in the early 2000’s, Jerry objected, remodeled his facilities, and continued offering top-level benefits to each of his employees. Their headquarters in CA is state-of-the-art, and Magnaflow is constantly innovating. If you’re looking for exhaust components, check out Magnaflow Performance Exhaust in the Zip Catalog.

Write Your Own Review
You're reviewing:74 2 1/2in Magnaflow Aluminized Mufflers
Your Rating
Copyright © 2021, Zip Products Inc All rights reserved.