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Spec-D Tuning Exhaust Infiniti G35 Coupe (03-07) Dual Muffler Polished or Blue Burnt Tips

Original price was: $349.00.Current price is: $69.80.

SKU: MFCAT3-G35032-SD Category: Tag:

Sound Clip and DIY How-To Install Video

Fitment Information

  • Infiniti G35 Coupe (2003, 2004, 2005, 2006, 2007)
  • Coupe only
  • RWD only

Emissions Compliance


  • This is a catback exhaust and does not alter, replace, or modify any emissions equipment.  This product does not require a CARB EO or a CARB sticker.

Specs & Features

  • 4.5″ Dual Exhaust Tips
  • Catback Exhaust

    Product Description

    If you’re looking to upgrade the sound and performance of your 2003-2007 Infiniti G35 Coupe, this dual cat-back exhaust system is one of the most popular options we have. It’s built to improve exhaust flow, add some extra power, and give your G35 a deeper, more aggressive tone. Let’s break it down:

    Why This G35 Exhaust Stands Out

    • Better Performance: This cat-back setup is designed to improve exhaust flow, which can help free up some extra horsepower and torque. Less restriction and better throttle response.
    • Deep, Aggressive Sound: It delivers a throatier, more refined exhaust note without being obnoxiously loud. Brings out the natural sound of the VQ engine.
    • Stainless Steel Construction: Made from T-304 stainless steel, this exhaust is built to last. It resists rust and corrosion, even in tough weather conditions.
    • Burnt Titanium Tips: The 4.5-inch polished or burnt tips give your G35 a modern, modified look that stands out without being over the top.
    • Mandrel-Bent Tubing: The piping is designed with smooth bends to ensure optimal airflow, which helps with both power and efficiency.
    • Bolt-On Fit: Designed as a direct fit for 2003-2007 Infiniti G35 Coupes (except models with rear active steering or Euro-spec versions). It includes all necessary hardware for installation.

    DIY & Installation Tips

    • While it’s a bolt-on setup, having a second set of hands can make the install easier.
    • Make sure to check for exhaust leaks after installation – tightening everything evenly helps prevent any issues.
    • If you want a quieter tone, pairing it with resonated test pipes or high-flow cats can help balance the sound.  Or pair it with a Y-Pipe for increased flow, performance and sound.

    Redline360 is an authorized Spec-D Dealer.

    Weight 31 kg
    Tip Style

    Burnt Blue, Polished

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