Exhaust› Exhaust Pipes, Systems and Components

Magnaflow

Street Series 3.5L Cat-Back Exhaust System

$1,150.20

SKU: MAGNAFLOW-16861

In Stock
In Stock
Ships by Jul 30
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Magnaflow Street Series Cat-Back Performance Exhaust System is designed to enhance the sound and performance of your 2003-2006 3.5L Infiniti G35. This system features 2.5-inch mandrel-bent main piping and two straight-through mufflers. The exhaust exits on the driver's side rear with 3-inch polished stainless steel tips.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandMagnaflow
Part NumberMAGNAFLOW-16861
CategoryExhaust

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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