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Mercury Exhaust System Performance

We have 5 Items In-stock.
$315.41 List Price $500.44 Save $185.03 Availability: In Stock
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GIBSON – SWEPT SIDE CAT-BACK EXHAUST SYSTEMS

Gibson’s Swept Side cat-back exhaust system is dyno-proven to dramatically increase the power band in the 1800-3000 RPM range, giving you more horsepower, (see more)

  • SKU#: G27319691
  • Brand: Gibson
  • Fit Note: Aluminized, Exit Is Straight Out The Back, Flange Connection To Converter, Incl. Muffler/2.5 in. Pipes/3 in. Stainless Tip/Hangers/Clamps, Will Not Fit With Reload Leveling Suspension, 2.5 in. Single Kit
  • Quantity Sold: Assembly
  • Muffler Sound Level: Moderate to Aggressive
  • Recommended Use: Performance
  • Advertised Power Gains: 15-20 h.p.
  • Anticipated Ship Out Time: 2-3 business days
(see more)
Fits the following Mercury Model:
  • Mountaineer | 8 Cyl 4.6L | Base, Premier
$596.67 List Price $772.17 Save $175.50 Availability: In Stock
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MAGNAFLOW PERFORMANCE EXHAUST SYSTEMS

Over the past 30 years, Magnaflow has grown as a market leader of exhaust systems, focusing on three key elements with each product they produce—quality, power (see more)

  • SKU#: M6616606
  • Brand: Magnaflow
  • Quantity Sold: Assembly
  • Muffler Sound Level: Moderate
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 Business Days
  • Attachment Style: Bolt/Clamp On
(see more)
Fits the following Mercury Model:
  • Mountaineer | 8 Cyl 4.6L | Luxury, Premier
$449.00 List Price $581.06 Save $132.06 Availability: In Stock
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FLOWMASTER  – FORCE II EXHAUST SYSTEMS

Flowmaster’s Force II exhaust system is dyno-proven to dramatically increase the power band, giving you more horsepower, torque, fuel economy and a nice mild (see more)

  • SKU#: F13817566
  • Brand: Flowmaster
  • Quantity Sold: Assembly
  • Muffler Sound Level: Mild
  • Recommended Use: Performance
  • Advertised Power Gains: Typically 5-7% increase over stock
  • Anticipated Ship Out Time: 1-2 Business Days
(see more)
Fits the following Mercury Model:
  • Mountaineer | 8 Cyl 4.6L | Base, Premier
$258.90 List Price $305.50 Save $46.60 Availability: In Stock
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Heartthrob Header Dual Exhaust System

With the ingenuity that was cultured by Heartthrob, they have made the Header Dual Exhaust System to provide great performance sound and quality. This system can (see more)

  • SKU#: HEA8158680M
  • Brand: Heartthrob Exhaust
  • Emissions: For off road/track use
  • Quantity Sold: Assembly
  • Muffler Sound Level: Moderate
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 Business Days
(see more)
Fits the following Mercury Model:
  • Cougar | 8 Cyl 6.6L | Base, XR-7
$287.56 List Price $500.44 Save $212.88 Availability: In Stock
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  • Low Price Guarantee
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GIBSON – SWEPT SIDE CAT-BACK EXHAUST SYSTEMS

Gibson’s Swept Side cat-back exhaust system is dyno-proven to dramatically increase the power band in the 1800-3000 RPM range, giving you more horsepower, (see more)

  • SKU#: G27319992
  • Brand: Gibson
  • Fit Note: Aluminized, Exit Is Straight Out The Back, Dual Inlet-Welded 3 Bolt Flange, Incl. Muffler/2.5 in. Pipes/3 in. Stainless Tip/Hangers/Clamps, Will Not Fit With Reload Leveling Suspension, 2.5 in. Single Kit, Will Not Fit With Reload Leveling Suspension, Sport Utility, 4WD, Will Not Fit With Reload Leveling Suspension, Sport Utility, AWD, Will Not Fit With Reload Leveling Suspension, Sport Utility, RWD
  • Quantity Sold: Assembly
  • Muffler Sound Level: Moderate to Aggressive
  • Recommended Use: Performance
  • Advertised Power Gains: 15-20 h.p.
  • Anticipated Ship Out Time: 2-3 business days
(see more)
Fits the following Mercury Model:
  • Mountaineer | 8 Cyl 5.0L | Base