Based on manufacturer’s specs, this part is an exact fit for: 2009 Nissan Titan To display products for a different vehicle, click here.
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Gibson8100 Dual Extreme Exhaust System - 2.5 in. Main Piping Diameter, Dual, Behind Each Rear Tire, Natural, Aluminized Steel

Part #: G278100 | Mfr #: 8100

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5 5 out of 5 stars
(1 customer reviews)


List Price: $896.01

Save: $384.97



  • Series: Gibson Dual Extreme
  • Material: Aluminized Steel
  • Color/Finish: Natural
  • Quantity Sold: Assembly
  • Muffler Sound Level: Aggressive
  • Recommended Use: Performance
  • Advertised Power Gains: 15-20 h.p.
  • Anticipated Ship Out Time: 1-2 Business Days
  • Attachment Style: Bolt-On
  • Exit Location: Behind Each Rear Tire
  • Exit Quantity: Dual
  • Includes: Resonator, fully welded Superflow TM muffler, 2.5 in. exit pipes, zinc-plated 0.375-0.5 in. thick factory style hangers, heavy-duty clamps
  • Main Piping Diameter: 2.5 in.
  • Muffler Configuration: Single Inlet and Dual Outlet
  • Muffler Finish: Natural
  • Muffler Material: Aluminized Steel
  • Muffler Quantity: One
  • Muffler Type: Baffled and Chambered
  • System Type: Cat-Back
  • Tip Cut: Angle
  • Tip Diameter: 3.5 in.
  • Tip Edge Style: Non-Rolled
  • Tip Finish: Polished
  • Tip Length: 3.5 in.
  • Tip Material: Stainless Steel
  • Tip Quantity: Two
  • Tip Shape: Round
  • Warranty: Lifetime Gibson limited warranty

Product reviews

Excellent quality & performance by , January 4, 2008

Ease of Use/Installation:
Overall Rating:

Priced comparatively less than other systems and very easy to install, all bends and fittings were exact for my 2007 Nissan Titan, being able to use factory hangars was indeed a pleasure. Performance is comparable to other systems costing twice as much without the loud droning while driving down the highway. I am glad I did not go with "The Other System"