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Flowmaster 80430402 40 Series Chambered Muffler
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Vendor: Flowmaster
Type: Mufflers
Sku: WBCARB002Q2PZJQ
Available: Available
Sold by Carkart, an authorized reseller.
Returns accepted within 30 days | support@carkart.com
Shipping Information
- Free Standard Shipping — United States only
- Processing Time: 1–3 business days
- Estimated Delivery: 3–5 business days after dispatch
- Double-boxed, fully insured & discreetly packaged
- Tracking number sent via email once dispatched
- Orders over $250 require signature upon delivery. Taxes calculated at checkout.
Returns & Refund
Returns accepted within 30 days of delivery.
Damaged or Defective Item
Free return shipping + replacement or full refund
Wrong Item Received
Free return shipping + replacement or full refund
Change of Mind
Return shipping at customer's expense · 25% restocking fee applies
All returns require a Return Authorization (RA) number before sending.
View Full Return & Refund Policy
⚠️ California Proposition 65 Warning :
Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
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Flowmaster 80430402 40 Series Chambered Muffler
$155.51
FAQs
Have a question ? We are here to help.
Is the shipping free?
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 is the material of the Flowmaster muffler? A: The Flowmaster muffler is made of durable sixteen gauge 409S stainless steel, ensuring long-lasting performance.
- Q: What are the dimensions of the Flowmaster muffler? A: The muffler measures twenty point twelve inches in length, nine point eight inches in width, and four point five inches in height.
- Q: What is the model number for this muffler? A: The model number for this muffler is eight zero four three zero four zero two.
- Q: How do I install the Flowmaster muffler? A: To install the muffler, you will need to attach it to the exhaust system using welding or clamps, following standard automotive procedures.
- Q: Is this muffler suitable for street and off-road use? A: Yes, this muffler is designed for excellent street, strip, and off-road applications, delivering an aggressive sound.
- Q: What kind of sound does the Flowmaster muffler produce? A: The Flowmaster muffler produces an aggressive exterior exhaust tone with noticeable interior resonance, characteristic of the original Flowmaster sound.
- Q: How do I clean and maintain the Flowmaster muffler? A: To maintain the muffler, regularly check for rust or damage and clean it with mild soap and water, avoiding harsh chemicals.
- Q: Is the Flowmaster muffler safe for my vehicle? A: Yes, the Flowmaster muffler is safe for most vehicles, but it's essential to check compatibility with your specific make and model.
- Q: What is the warranty on the Flowmaster muffler? A: The Flowmaster muffler typically comes with a limited warranty, but details may vary, so it's best to check with the manufacturer.
- Q: How does the Flowmaster muffler compare to other brands? A: The Flowmaster muffler is known for its aggressive sound and durability, often preferred over other brands for performance applications.
- Q: Can I use this muffler on a performance vehicle? A: Yes, this muffler is ideal for performance vehicles, enhancing sound and exhaust flow for better performance.
- Q: What should I do if my muffler arrives damaged? A: If your muffler arrives damaged, contact the seller immediately to initiate a return or exchange process.
- Q: Does the Flowmaster muffler require any special tools for installation? A: Yes, installation may require basic automotive tools such as wrenches, sockets, and possibly welding equipment.
- Q: Is this muffler suitable for beginners to install? A: While possible, installation may be challenging for beginners; it's recommended to seek professional help for best results.
- Q: What is the expected lifespan of the Flowmaster muffler? A: With proper care and maintenance, the Flowmaster muffler can last several years, depending on usage and environmental conditions.