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    (2 customer reviews)

  • Part #: G279704
  • Mfr #: 9704
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1998-1999 Mazda B2500 Exhaust System - Gibson - Gibson Dual Extreme, 1.75 in. Main Piping Diameter, Dual, Split rear, Natural, Aluminized steel

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  • Manufacturer Info
  • Extended Warranty
  • Related Products
  • Fitment Info
GIBSON DUAL EXTREME EXHAUST SYSTEM

Gibson's Dual Extreme exhaust system is designed for extremist who wants to take their truck to the next level. This system offers a bold street look with a powerful race truck sound. The system is dyno tuned and tested to deliver optimum horsepower gain and improved acceleration power. Features CNC mandrel-bent tubing that maintains constant exhaust flow for outstanding performance.

Specifications
  • Cat-back exhaust system
  • Exit behind the rear tire at an aggressive angle
  • 2.5 in. main piping diameter
  • 1.75 in. tail pipe diameter
  • Single inlet and dual outlet muffler configuration
  • One muffler
  • Mounting hardware included
  • Dual 3 in. polished stainless steel with round shape, angle cut, and non-rolled edge design
Features
  • 15 to 20 h.p.
  • Mandrel-bent tubing
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  • Bolt-on attachment style
    • Series: Gibson Dual Extreme
    • Material: Aluminized steel
    • Color/Finish: Natural
    • Quantity Sold: Assembly
    • Muffler Sound Level: Moderate
    • Recommended Use: Performance
    • Advertised Power Gains: 15-20 h.p.
    • Anticipated Ship Out Time: 1-2 business days
    • Attachment Style: Clamp-on
    • Exit Location: Split rear
    • Exit Quantity: Dual
    • Includes: Fully welded Superflow muffler, zinc-plated 0.375-0.5 in. thick factory style hangers, heavy-duty clamps
    • Main Piping Diameter: 1.75 in.
    • Muffler Configuration: Single inlet and dual outlet
    • Muffler Finish: Natural
    • Muffler Material: Aluminized steel
    • Muffler Quantity: One
    • Muffler Type: Chambered
    • System Type: Cat-back
    • Tip Cut: Angle
    • Tip Diameter: 3 in.
    • Tip Edge Style: Non-rolled
    • Tip Finish: Polished
    • Tip Material: Stainless steel
    • Tip Quantity: Dual
    • Tip Shape: Round
    • Warranty: Lifetime Gibson limited warranty
    • Fit note: 72.0 in. Bed, Extended Cab Pickup
    This product fits the following Mazda B2500 submodels
    • 1999-1999: Troy Lee; All Engines;
    • 1998-1999: SE; All Engines;

    Product reviews

    Good Exhaust by Chris, November 21, 2008

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    Ease of Use/Installation:
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    Performance:
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    Easy to install, good sound and look. If I stop stomping on the gas pedal to hear the exhaust it may even help my gas mileage a bit. The hardest part was getting the stock exhaust out from under the truck.


    GREAT H.P. AND SOUND FOR THE MONEY!!!!!! by kcfordman01, April 21, 2008

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    Ease of Use/Installation:
    Quality:
    Performance:
    Overall Rating:

    I just bought this for my 05 Ranger Fx4 Level ll auto, with a 4'' suspension and 33'' tires and I ran 4 tanks and now I'm getting an average of 17 mpg from normal 12-13 mpg. The H.P. gains are great you can feel the power when you step on it and you get great sound too!!!! When towing there is a great improvement as well.