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MagnaFlow Street Series Cat-Back Performance Exhaust System for 2002-2008 Lexus SC430 (4.3L) - 16917

$1,217.00 $1,749.26
-30%
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MagnaFlow Street Series Cat-Back Performance Exhaust System for 2002-2008 Lexus SC430 (4.3L) - 16917
$1,217.00 $1,749.26
$1,217.00 $1,749.26

Fits 2002-2008 Lexus SC430 (4.3L).

The MagnaFlow Street Series Cat-Back Performance Exhaust System 16917 is designed to deliver a resonant, powerful engine tone and dyno-proven performance for the 4.3L Lexus SC430. This system features a cat-back layout that replaces factory components from the catalytic converter back, utilizing 2.5-inch mandrel-bent main piping to optimize exhaust flow and a straight-through muffler to minimize restriction.

Constructed from corrosion-resistant stainless steel using CNC precision robotic manufacturing, this system is built for long-term durability. The layout concludes in a dual split rear exit featuring 3.5 x 5.5-inch polished, double-wall, straight-cut rolled-edge tips. Extensive 3D scanning during development ensures this direct-fit design installs securely into factory mounting locations. The sound profile is engineered to provide moderate exterior volume with mild interior resonance.

  • Manufacturer Part Number: 16917
  • Main Tubing Diameter: 2.5 in.
  • Tip Dimensions: 3.5 x 5.5 in.
  • Tip Type: Double-Wall Straight-Cut Rolled-Edge
  • Material: Stainless Steel
  • Finish: Polished (Tips)
  • Muffler Type: Straight-Through
  • Exit Configuration: Dual Split Rear
🔧 Fitment & Compatibility
Year Make Model Submodel
2002-2008 Lexus SC430 Base

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