The Flowmaster 71415 Flow FX Series Muffler is for the enthusiast who is looking for an economically priced performance muffler that delivers a moderate sound level and tone, both inside and outside the vehicle. The large straight-through smooth core offers up a different sound than that typical “chambered” sound that Flowmaster has become famous for. These new Flow FX mufflers have a compact 4.00″ diameter round body that will fit nicely on just about any application and feature a fully welded 409S stainless steel case for increased durability.
• Durable fully welded bright 409S stainless steel case
• High flow straight-through design for great performance
• Moderate exterior performance tone
Specs
Body Dimensions: 4″ dia. x 14″L
Body Material: 409 Stainless Steel
Inlet Connection: Slip-Fit
Inlet Inside Diameter: 2.25″
Inlet Outside Diameter: 2.38″
Muffler Overall Length: 20″
Outlet Location: Center
Outlet Outside Diameter: 2.38″
Sound Level: Moderate
Fit: Universal
Vehicle Type: 4/6 Cyl. Engine
Part Number: 71415
Before You Order
Verify part number 71415 exactly Match the listed product details to the part you are replacing before ordering. Compare dimensions, specifications and fitment information with your RV or component.
Frequently Asked Questions
What part number should I verify before ordering?
Verify 71415 on your existing part, documentation or equipment label before ordering.
How should I confirm this part fits?
Compare the listed part number, dimensions, specifications and fitment details with your existing component. Do not rely on appearance alone.
