1969 Buick GS 400 Performance Mufflers
Enhance and Protect Your 1969 Buick GS 400 with Quality Performance Mufflers
Maintaining the performance of your 1969 Buick GS 400 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 1969 Buick GS 400, 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 $137.99 and an average price of $143.99, you can choose one that fits your budget while delivering the quality you expect. Our Performance Mufflers are competitively priced, ranging from $137.99 to $149.99, so you get value without compromising on strength or reliability.
Performance Mufflers for Your 1969 Buick GS 400
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.
See More
Flowmaster Inc. – Flowmaster Inc. 40 Delta Flow Muffler – 2.00 Offset In – 2.00 Offset Out – Aggressive Sound, 942043 (Part No.942043)
from
$149.99
This two chamber design incorporates Flowmaster’s Delta Flow technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over standard 40 series. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
See More
FAQs for 1969 Buick GS 400 Performance Mufflers
Which Performance Mufflers are the top sellers for the 1969 Buick GS 400?
Out of 2 Performance Mufflers that fit 1969 Buick GS 400s, the following parts are the top sellers:
from
$137.99
(21)
Flowmaster Inc. Super 44 Muffler – 2.50 Offset In – 2.50 Offset Out – Aggressive Sound, 942548
Performance Mufflers
from
$149.99
This product is not rated
Flowmaster Inc. 40 Delta Flow Muffler – 2.00 Offset In – 2.00 Offset Out – Aggressive Sound, 942043
Performance Mufflers
How can I make sure that a part will be compatible with my 1969 Buick GS 400?
Our Buick GS 400 aftermarket and OEM parts are designed specifically for the 1969 model. You can always find your specific fitment and compatibility for your 1969 Buick on an individual product page.
What is the price range for 1969 Buick GS 400 Performance Mufflers?
The range of prices of Performance Mufflers for the 1969 Buick GS 400 goes from $137.99 up to $149.99 for the most premium parts.
What is the average price of 1969 Buick GS 400 Performance Mufflers?
1969 Buick GS 400 Performance Mufflers average $143.99 for our selection of OEM and aftermarket parts.
Can I get help with 1969 Buick GS 400 Performance Mufflers orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Buick Performance Mufflers and more.
What is your return policy for Buick GS 400 Performance Mufflers?
Advance Auto Parts keeps returns simple. For new Buick GS 400 Performance Mufflers and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
