MagnaFlow Exhaust Muffler 11229: 3" Inlet/Outlet, 4x9x14"

About This Item

• Signature MagnaFlow Sound – Designed to produce the iconic, deep, and resonating tone that MagnaFlow mufflers are known for.

• Dyno-Proven Performance – Extensive dyno testing ensures this 4" x 9" Oval muffler enhances engine power and performance by optimizing exhaust gas flow and evacuation dynamics.

• Optimal Architecture & Construction – Features a straight-through perforated core with two-stage acoustic packing, maintaining exhaust flow velocity while delivering a smooth, deep tone. Proudly made in the USA.

• Universal Fitment – The universal design allows for flexible muffler placement and orientation, catering to your vehicle’s specific spacing and mechanical needs. Professional installation is highly recommended.

• Limited Lifetime Construction Warranty – Built to last. Enjoy peace of mind with MagnaFlow’s limited lifetime construction warranty, ensuring long-lasting performance.

  Technical Details:

  • Brand: MagnaFlow Exhaust Products
  • Item Dimensions (L x W x H): 21.13 x 9.5 x 4.5 inches
  • Vehicle Service Type: Car, Truck
  • Configuration: Offset/Center
  • Shape: Oval
  • Inlet Connection Size: 3 Inches
  • Outlet Connection Size: 3 Inches
  • UPC: 841380000507
  • Manufacturer: MagnaFlow Exhaust Products
  • Global Trade Identification Number (GTIN): 00841380000507
  • OEM Part Number: 11229
  • Model: Straight-Through
  • Item Weight: 3 pounds
  • Product Dimensions: 21.13 x 9.5 x 4.5 inches
  • Item Model Number: 11229
  • Discontinued by Manufacturer: No
  • Exterior Finish: Satin
  • Manufacturer Part Number: 11229