Flow FX Muffler - 2.50 In/Out - 4" Round Body - Moderate Sound - Stainless Steel
Questions about fitment? Live chat or call 866-235-4715
Couldn't load pickup availability
- Free shippingMost orders $500+
- 30-day returnsSee policy
- Warranty supportWe work with the maker
Questions about fitment?
Talk to a TRU specialist
We’ll help you verify fitment before you buy.
Veteran-owned · Austin, Texas · Mon–Fri 9:30a–11:00a & 1:00p–5:30p CT
Important notes before you order
- Universal Muffler - Not a direct fit. Some adaptation required.
Specifications
| Brand | Flowmaster |
|---|---|
| Part number | 71416 |
| Body Diameter | 4.00 IN |
| Body Height | 4.00 IN |
| Body Length | 14.00 IN |
| Body Material | 409 Stainless Steel |
| Body Width | 4.00 IN |
| Brand | Flowmaster |
| Category | Exhaust |
| Clamps Included | No |
| Color | Silver |
| Emission Code | 5 |
| Exhaust Tip Quantity | 0 |
| Finish | Natural |
| Fitment | Universal |
| Grade Type | Performance |
| Hanger Included | No |
| Heat Shield Attached | No |
| Inlet Connection | Slip-Fit |
| Inlet Diameter | 2.50 IN |
| Inlet Inside Diameter | 2.50 IN |
| Inlet Location | Center |
| Inlet Outside Diameter | 2.63 IN |
| Inlet Quantity | 1 |
| Inlet Type | Weld-On |
| Muffler Series | Flow FX |
| Muffler Type | Absorption |
| Outlet Connection | Slip-Fit |
| Outlet Inside Diameter | 2.50 IN |
| Outlet Location | Center |
| Outlet Outside Diameter | 2.63 IN |
| Outlet Quantity | 1 |
| Outlet Type | Single |
| Overall Length | 20.00 IN |
| part type | Exhaust Muffler |
| Product Type | Street Mufflers |
| Reversible | Yes |
| Shape | Round |
| Sound Level | Moderate |
| Sub Category | Mufflers |
| Tunable | No |
| Universal Or Specific Fit | Universal |
| Vehicle Type | Classic Muscle Car |
| Warning | California Proposition 65 |
California Proposition 65 warning applies to this product. www.P65Warnings.ca.gov
Features
- Moderate exterior performance tone
Installation
Free install support from the Trucks R Us tech team, for you or your shop.
Overview
Flowmaster's Flow FX series mufflers are 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 inch diameter round body that will fit nicely on just about any application and feature a fully welded 409S stainless steel case for increased durability.
Questions
Will this fit my truck?
Select your truck at the top of the page and the fit check will confirm it. If your exact trim is not listed, call 866-235-4715 or live chat and a fitment specialist will check it before you order.
Do you help with installation?
Yes. Our technical team helps you or your shop with installation and troubleshooting after delivery, on top of the manufacturer’s support.
What if the part has a problem?
We work the warranty claim with the manufacturer on your behalf, within the manufacturer’s warranty policy.
Can I return it?
Most items can be returned within 30 days. See our return policy for details.
No reviews for this part yet. Trucks R Us is rated on Trustpilot, Google and the BBB.
About Flowmaster
Manufacturer of performance exhaust systems, mufflers, performance air intakes, catalytic converters, race mufflers, headers and numerous exhaust accessories for late model cars, trucks, off-road, Jeeps, SUV’s, classic muscle cars, powersports vehicles and more. Flowmaster® gives you lots of exhaust choices... Shop all Flowmaster