


Overview:
The MagnaFlow Street Series Cat-Back Performance Exhaust System for the 2010–2024 Toyota 4Runner (4.0L) delivers enhanced tone and refined power output with a factory-style single exit. Designed for drivers wanting a clean look with improved sound and performance.
– 2.5" mandrel-bent tubing for improved exhaust flow
– Single straight-through muffler balances tone and output
– Polished 4" welded-on tip with double wall, angle cut, and rolled edge
– Moderate exterior and mild interior sound signature
– CNC robotic production for reliable, bolt-on fit
– Cat-back layout for full post-catalyst replacement
Specifications:
– Material: Stainless steel
– Muffler Type: Straight-through
– Piping Diameter: 2.5" mandrel-bent
– Exit Style: Single straight passenger side rear
– Tip Style: 4" round, polished, welded-on, double wall, angle cut, rolled edge
– Clamping Type: Band clamp
– Finish: Brushed
– Muffler Dimensions: 22" length, 5" height, 11" width
– Country of Origin: USA
– Emissions: Compliance exempt
– Package Dimensions: 57.125" x 12.375" x 15.5"
– Weight: 58 lbs
Fitment:
2010–2024 Toyota 4Runner (4.0L V6)
Notes:
System includes all necessary hardware for bolt-on installation. No welding or cutting required.
Downloads:
N/A