Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
The Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What makes the Flowmaster 40 Series Chambered Muffler different from other mufflers?A: The Flowmaster 40 Series Chambered Muffler is known for its aggressive exterior and interior tone, providing the original Flowmaster sound that many enthusiasts seek. Its unique chambered design allows for notable interior resonance while ensuring maximum durability with its 16 gauge aluminized steel construction.
Q: Is the Flowmaster 42441 compatible with all vehicle types?A: Yes, the Flowmaster 42441 is designed as a universal fit muffler, making it suitable for a wide range of vehicles. However, it's always best to check your specific vehicle's requirements to ensure proper installation.
Q: How does the Flowmaster 40 Series perform for street and off-road applications?A: The Flowmaster 40 Series Chambered Muffler excels in both street and off-road applications. Its design minimizes internal packing, which prevents blowout, ensuring consistent performance and sound quality in various driving conditions.
Q: What type of maintenance does the Flowmaster 40 Series Muffler require?A: The Flowmaster 40 Series Muffler requires minimal maintenance. Regular inspections for rust or damage are recommended, especially if used in harsh environments. Its durable construction helps reduce the frequency of maintenance.
Q: What are the dimensions and weight of the Flowmaster 42441 Muffler?A: The Flowmaster 42441 Muffler measures 20.0 inches in length, 10.2 inches in width, and weighs approximately 8.35 pounds. These dimensions make it an efficient option for various vehicle installations.
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