Enter Garage
Manufacturer information. Check the part number and installation requirements for your vehicle.
Supplier details checked 2026-09-23 · Test catalog
Some supplier details are unavailable for this product.
Flow FX Muffler - 2.5 In/Out - Oval Body - Transverse - Moderate Sound - Stainless Steel
Flowmaster Flow FX Muffler
Transverse style muffler for various applications like Bronco, Bronco Sport, Wrangler, and Cherokee
Durable Fully Welded Bright 409S Stainless Steel for good looks and long life
High Temp Interior Sound Absorption Material Offers Great Sound Control
High Flow Straight-through Design for Great Performance
Backed by Flowmaster’s One Year Limited Warranty
Moderate Exterior Performance Tone
Mild to Moderate Interior Tone
Flowmaster Quality
Universal Muffler - Not a direct fit. Some adaption required.
Flowmaster 2.50 IN(S)/OUT(D) FlowFX OVAL 4X9X18 Muffler
250 INSOUTD FFX OVAL 4X9X18
FM FFX SIDUAL/D 2.50
Flowmaster's Flow FX series mufflers deliver a moderate performance tone for the enthusiast looking for an exhaust note that is different from the "chambered" muffler sound. With a 2.5-inch inlet and outlet size, this transverse style muffler is a great choice for applications with a single crossflow mounted muffler mounted at the rear of the vehicle with dual outlets. The interior features a "straight-through" stainless steel perforated core, surrounded with high-temperature sound absorption materials delivering a deep traditional mellow tone. Features include fully MIG-welded "bright" 409 stainless steel construction with the Flow FX logo embossed on both sides of the case. The Flow FX line of mufflers are perfect for the person looking for a show quality performance muffler at an economical price point and in a compact sized case.
MUFF 2.50IN
