1978 GMC Caballero Performance Mufflers
Enhance and Protect Your 1978 GMC Caballero with Quality Performance Mufflers
Maintaining the performance of your 1978 GMC Caballero starts with choosing the right parts, and high-quality Performance Mufflers help ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer Performance Mufflers specifically for the 1978 GMC Caballero, ensuring a perfect fit and lasting durability. Choosing to shop with Advance Auto Parts means you’re making a smart decision to prioritize both quality and reliability for your vehicle.
Affordable and Reliable Performance Mufflers for Every Budget
Finding affordable, quality Performance Mufflers is easy at Advance Auto Parts. With prices starting as low as $101.99 and an average price of $129.26, you can choose one that fits your budget while delivering the quality you expect. Our Performance Mufflers are competitively priced, ranging from $101.99 to $140.99, so you get value without compromising on strength or reliability.
Performance Mufflers for Your 1978 GMC Caballero
Flowmaster Inc. – Flowmaster Inc. Super 44 Series Muffler 409S – 2.50 Offset In-2.50 Offset Out – Aggressive Sound, 842548 (Part No.842548)
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$139.99
Flowmaster’s Super 44 muffler uses the same Delta Flow technology found in our larger Super 40 mufflers. The Super 44 delivers a rich powerful tone and are the most aggressive, highest performing street muffler we’ve ever built in a four inch case. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.
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Flowmaster Inc. – Flowmaster Inc. Super 10 Muffler 409S – 2.50 Offset In – 2.50 Offset Out – Aggressive Sound, 842518 (Part No.842518)
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$101.99
Super 10 Series 409S stainless steel, single chamber mufflers. Intended for customers who desire the loudest and most aggressive sound they can find. Because these mufflers are so aggressive, they are recommended only for off highway use and not for street driven vehicles. These mufflers utilize the same patented Delta Flow technology that is found in Flowmaster’s other Super series mufflers to deliver maximum performance. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.
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Hooker Headers – Hooker Headers Aero Chamber Muffler, 21501HKR (Part No.21501HKR)
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$140.99
The raw aluminized steel Aero Chamber is designed to do much more than simply muffle exhaust noise. The Aero Chamber Muffler produces a deep throaty powerful sound that will not change with time. The Hooker Aero Chamber uses a unique step principal, similar to that which is currently popular in racing header design. The aerodynamically designed chambers flow 23% better and produce more horsepower and torque than the most popular high performance brand.
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Flowmaster Inc. – Flowmaster Inc. Super 44 Muffler – 2.50 Offset In – 2.50 Offset Out – Aggressive Sound, 942548 (Part No.942548)
from
$137.99
Flowmaster’s Super 44 muffler uses the same Delta Flow technology found in our larger Super 40 mufflers. The Super 44 delivers a powerful rich tone and is the most aggressive, deepest sounding, highest performing four-inch case street muffler we’ve ever built! Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
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FAQs for 1978 GMC Caballero Performance Mufflers
Which Performance Mufflers are the top sellers for the 1978 GMC Caballero?
Out of 4 Performance Mufflers that fit 1978 GMC Caballeros, the following parts are the top sellers:
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$137.99
(21)
Flowmaster Inc. Super 44 Muffler – 2.50 Offset In – 2.50 Offset Out – Aggressive Sound, 942548
Performance Mufflers
from
$139.99
(1)
Flowmaster Inc. Super 44 Series Muffler 409S – 2.50 Offset In-2.50 Offset Out – Aggressive Sound, 842548
Performance Mufflers
from
$101.99
(1)
Flowmaster Inc. Super 10 Muffler 409S – 2.50 Offset In – 2.50 Offset Out – Aggressive Sound, 842518
Performance Mufflers
How can I make sure that a part will be compatible with my 1978 GMC Caballero?
Our GMC Caballero aftermarket and OEM parts are designed specifically for the 1978 model. You can always find your specific fitment and compatibility for your 1978 GMC on an individual product page.
What is the price range for 1978 GMC Caballero Performance Mufflers?
The range of prices of Performance Mufflers for the 1978 GMC Caballero goes from $101.99 up to $140.99 for the most premium parts.
What is the average price of 1978 GMC Caballero Performance Mufflers?
1978 GMC Caballero Performance Mufflers average $129.26 for our selection of OEM and aftermarket parts.
Does Advance Auto Parts sell Performance Mufflers for other GMC Caballero model years?
Which Performance Mufflers are highest rated for the 1978 GMC Caballero?
Based on 73 customer reviews, our 1978 GMC Caballero Performance Mufflers have an average rating of 4.6. Explore our top-rated Performance Mufflers here:
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$140.99
(2)
Hooker Headers Aero Chamber Muffler, 21501HKR
“I like a certain amount of old school correctness in the aftermarket parts on my 1970 Bronco. I purchased the Hooker Dual Exhaust setup with Hooker A”
Can I get help with 1978 GMC Caballero Performance Mufflers orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about GMC Performance Mufflers and more.
What is your return policy for GMC Caballero Performance Mufflers?
Advance Auto Parts keeps returns simple. For new GMC Caballero Performance Mufflers and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
Performance Mufflers For Other GMC Caballero Model Years
Looking for parts for a different model year of the GMC Caballero? Below, you’ll find links to Performance Mufflers for a range of model years, from 1979 models all the way up to 1987. At Advance Auto Parts, we carry high-quality OEM and aftermarket auto parts for popular years like 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, and more, ensuring you have access to the best options for your specific needs. Choosing a Performance Mufflers from Advance Auto Parts means investing in top-tier parts that will keep your GMC Caballero running at its best, no matter the year.
