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Infiniti Exhaust System Performance

We have 5 Items In-stock.
$334.10 List Price $696.69 Save $362.59 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#: G2712213
  • Brand: Gibson
  • Fit Note: Flange Connection To Converter
  • Quantity Sold: Assembly
  • Muffler Sound Level: Moderate to Aggressive
  • Recommended Use: Performance
  • Advertised Power Gains: 8-10 h.p.
  • Anticipated Ship Out Time: 1-2 Business Days
(see more)
Fits the following Infiniti Model:
  • QX56 | 8 Cyl 5.6L | Base
$1,426.92 List Price $1,846.60 Save $419.68 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#: M6615310
  • 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 Infiniti Model:
  • Q50 | 6 Cyl 3.7L | Base, Premium, Sport
$1,219.99 List Price $1,439.59 Save $219.60 Availability: In Stock
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BORLA – PERFORMANCE STAINLESS STEEL EXHAUST SYSTEMS

Uncompromised quality and precision manufacturing is what you get in every Borla Stainless Steel Exhaust System. Borla manufactures hundreds of (see more)

  • SKU#: B25140478
  • Brand: Borla
  • Fit Note: Dual, Includes 4x11.25 in. Round Muffler/Connecting Pipes/2.25 in. In/Out, 2.25 in. Single Round Rolled Angle Cut Stainless Steel Tips, Split Side Exit
  • Muffler Sound Level: Moderate
  • Anticipated Ship Out Time: 3-4 business days
  • Attachment Style: Bolt-on
  • Exit Location: Split side
  • Exit Quantity: Single
(see more)
Fits the following Infiniti Model:
  • QX56 | 8 Cyl 5.6L | Base
$810.46 List Price $1,048.83 Save $238.37 Availability: In Stock
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  • Low Price Guarantee
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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#: M6616641
  • Brand: Magnaflow
  • Fit Note: Coupe
  • Quantity Sold: Assembly
  • Muffler Sound Level: Moderate
  • Recommended Use: Performance
  • Advertised Power Gains: 10% increase in horsepower
  • Anticipated Ship Out Time: 1-2 Business Days
(see more)
Fits the following Infiniti Model:
  • G35 | 6 Cyl 3.5L | Base
$850.66 List Price $1,100.86 Save $250.20 Availability: In Stock
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  • Low Price Guarantee
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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#: M6616861
  • Brand: Magnaflow
  • Fit Note: Coupe, RWD, Sedan, AWD, Sedan, RWD
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 Business Days
  • Attachment Style: Bolt/Clamp On
  • Exit Location: Rear (Driver's Side)
  • Exit Quantity: Dual
(see more)
Fits the following Infiniti Model:
  • G35 | 6 Cyl 3.5L | Base, X
Select your Infiniti Exhaust System model from the list below.