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Supplier details checked 2026-09-23 · Test catalog
Fits 2022-2026 Nissan Frontier 3.8-Liter Flow FX-Extreme Cat-Back 3.00-inch Stainless Steel Exhaust System
Flowmaster Flow FX Extreme Cat-Back Exhaust System
Flow FX “stright through” performance muffler delivers a deep, aggressive to moderate performance tone and improves exhaust flow
2.50 and 3.00-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durability
Includes complete hardware and factory styled hangers in the stock location for an easy installation
Dump style exit improves ground clearance and beter departure angles when driving off-road
Max gains of 5 hp and 5 lb-ft of torque at the rear wheels
Backed by Flowmaster’s Lifetime Limited Warranty
Fits 2 and 4 wheel drive. Does not fit Crew Cab Long Bed models.
Flowmaster 22-25 Nissan Frontier 3.8L FlowFX Extreme Exhaust System
2225 NISSAN FRONTIER 38L FFX EXT
SYS 22-26 NISSAN FRO
This Flowmaster Flow FX Extreme stainless-steel cat-back exhaust system for the 2022-2026 Nissan Frontier with the 3.8-liter engine. This system uses a Flow FX series muffler for a deep powerful sound and increased performance. 2.50 and 3.00-inch mandrel bent 409 stainless steel tubing is used for maximum exhaust flow and durability. Gain up to 5 hp and 5 lb-ft of torque at the rear wheels over stock. The system has a turndown style dump exit right after the muffler to eliminate the over-axle tailpipe. This elimination of the tailpipe helps to improve ground clearance and departure angle when you are driving in more extreme off-road situations. All of the necessary hardware is included and factory-mounting locations are used for an easy installation. Backed by Flowmaster's Lifetime Limited Warranty.
SYS 22-26 NI
