Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
- No EU import duties. - Ships within 3-5 business days. (USA) - Ships with 8-12 business days. (International)
⚠️ 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.
SIGNATURE MAGNAFLOW SOUND - The 5 x 11 Oval body of muffler 12588 is engineered to deliver the deep, resonating sound that MagnaFlow mufflers are famous for. | DYNO-PROVEN PERFORMANCE - Extensive dyno testing is used to ensure that this 5 x 11 Oval muffler increases engine power and performance by improving the flow dynamics and evacuation of exhaust gases. | OPTIMAL ARCHITECTURE & CONSTRUCTION - The internal architecture of this muffler features a straight-through perforated core with two-stage acoustic packing which maintains the velocity of exhaust flow while generating a smooth, deep exhaust tone. | UNIVERSAL FITMENT - 12590’s universal design enables custom muffler placement and orientation to meet the particular spacing and mechanical requirements of your vehicle. Professional installation is highly recommended. | LIMITED LIFETIME CONSTRUCTION WARRANTY - Performance that lasts. Enjoy worry-free ownership knowing that you're backed by MagnaFlow’s limited lifetime construction warranty.
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 are the dimensions of the MagnaFlow Performance Exhaust Muffler 12588?A: The MagnaFlow Performance Exhaust Muffler 12588 has a size of five inches by eleven inches by twenty-two inches.
Q: What is the inlet and outlet size of this muffler?A: This muffler features a three-inch inlet and a two-and-a-half-inch outlet.
Q: What material is the MagnaFlow muffler made from?A: The muffler is constructed from stainless steel, ensuring durability and resistance to corrosion.
Q: What is the construction warranty for the MagnaFlow Performance Exhaust Muffler?A: This muffler comes with a limited lifetime construction warranty for added peace of mind.
Q: How does the MagnaFlow muffler improve engine performance?A: The muffler is designed to enhance engine power by improving exhaust flow dynamics and evacuation.
Q: Is the MagnaFlow muffler suitable for all vehicle types?A: Yes, the muffler features a universal design, allowing for custom placement in various vehicles.
Q: How should I install the MagnaFlow Performance Exhaust Muffler?A: Professional installation is highly recommended to ensure proper fitment and performance.
Q: Can I install this muffler myself?A: While it's possible to install it yourself, professional installation is advised for optimal performance.
Q: What type of sound does the MagnaFlow muffler produce?A: This muffler delivers the deep, resonating sound that MagnaFlow is renowned for.
Q: Does the muffler come with installation instructions?A: The muffler does not typically include detailed installation instructions; consulting a professional is suggested.
Q: How can I maintain my MagnaFlow muffler?A: Regular inspections for rust and damage are recommended to maintain the muffler's performance and longevity.
Q: What should I do if my muffler gets damaged?A: If damaged, consult a professional for repairs or replacement, especially under warranty.
Q: Is this muffler safe for high-performance vehicles?A: Yes, it is designed to enhance performance and is safe for high-performance applications.
Q: How does the muffler handle acoustic packing?A: The muffler features two-stage acoustic packing that helps maintain exhaust flow velocity while ensuring a smooth tone.
Q: What is the expected lifespan of the MagnaFlow muffler?A: With proper maintenance, the muffler can last many years, supported by its limited lifetime warranty.
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