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Buick Regal Exhaust System

We have 5 Items In-stock. Select a year to continue.
$851.79 List Price $1,102.32 Save $250.53 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 and sound. Magnaflow’s Performance exhaust systems feature stainless steel construction and mandrel bent pipes, allowing for greater fuel economy and improved performance. A full-bodied exhaust note, emblematic of the brand, is achieved through the smooth, lap-joint welded body, tightly packed with acoustical fibers designed to dampen irritating pitch tones.

  • SKU#: M6615498
  • Brand: Magnaflow
  • Fit Note: Sedan, AWD, Sedan, FWD
  • Quantity Sold: Assembly
  • Muffler Sound Level: Mild
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 Business Days
  • Attachment Style: Bolt/Clamp On
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Fits the following Buick Regal Years:
  • 2014 | 4 Cyl 2.0L | GS, Turbo
  • 2012-2014 | 4 Cyl 2.4L | Base
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$665.99 List Price $861.87 Save $195.88 Availability: In Stock
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FLOWMASTER  – AMERICAN THUNDER EXHAUST SYSTEMS

Flowmaster’s American Thunder chambered exhaust system is dyno-proven to dramatically increase the power band, giving you more horsepower, torque, fuel economy and a new image with an aggressive, rich exhaust tone. Flowmaster, known as ‘the exhaust technology company,’ is a leading manufacturer of high performance exhaust systems and respected for design, innovation and engineering.

  • Flowmaster’s most popular exhaust system
  • Features an aggressive sound
  • 3-year limited warranty for aluminized steel/lifetime warranty for stainless steel
  • Come in aluminized or stainless steel
  • Proven to improve torque, horsepower and gas mileage
  • Mandrel-bent tubing allows for continuous airflow
  • Quick and easy installation
  • Best for muscle cars and trucks
  • Passenger side, split  or driver side exit design
  • Dyno-tested
  • Direct fit by vehicle year, make and model
  • SKU#: F13817457
  • Brand: Flowmaster
  • Fit Note: Scavenger X-Pipe, Requires Use Of Double Hump Crossmember, Off Road Use Only
  • Quantity Sold: Assembly
  • Muffler Sound Level: Aggressive
  • Recommended Use: Performance
  • Advertised Power Gains: Typically 5-7% increase over stock
  • Anticipated Ship Out Time: 1-2 Business Days
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Fits the following Buick Regal Years:
  • 1978-1987 | 8 Cyl 5.0L | Base, Limited
  • 1980-1981 | 8 Cyl 4.3L | Base, Limited
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$275.06 List Price $324.57 Save $49.51 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 also give more horsepower to your vehicle with its mandrel-bent tubing that improves exhaust efficiency and at the same time, lowers the occurrence of unwanted feedbacks. It is made with 16 gauge aluminized steel for proven strength. With the Heartthrob Header Dual Exhaust System your vehicle can turn into a fully-capable performance car.

Features and benefits:

  • 16 gauge aluminized steel body construction
  • Turbo or welded muffler included
  • CNC mandrel-bent tubing increases exhaust efficiency
  • Increased pipe diameter for better engine performance
  • Easy bolt-on assembly
  • Backed with a 1-Year warranty

Specifications:

  • Header-back system
  • Dual exit, split rear
  • 2.5 in. piping diameter
  • Single inlet and outlet muffler configuration
  • Mounting hardware included
  • Turbo muffler
  • SKU#: HEA8158700M
  • Brand: Heartthrob Exhaust
  • Fit Note: Coupe, RWD, Coupe, Sedan, RWD, Sedan
  • Emissions: For off road/track use
  • Quantity Sold: Assembly
  • Muffler Sound Level: Moderate
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 Business Days
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Fits the following Buick Regal Years:
  • 1977 | 8 Cyl 5.0L | Base, SR
  • 1976-1977 | 8 Cyl 5.7L | SR
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$1,018.99 List Price $1,202.41 Save $183.42 Availability: In Stock
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BORLA – PERFORMANCE EXHAUST SYSTEMS

Borla’s aircraft-grade T-304 stainless steel performance exhaust systems turn your vehicle into a big, bad powerhouse that no one’s going to miss. Exhaust feedback gives man and machine the opportunity to work together to stay in the powerband for an enhanced driving experience. Borla is known as one of the original pioneers of high performance exhaust systems for trucks, SUVs, diesels, off-road vehicles and RVs.

  • Premium aircraft-grade T-304 stainless steel – the best money can buy
  • Come in header-back and cat-back configurations
  • Corrosion-resistant and can withstand salt and all kinds of road grime
  • Offer deep, robust exhaust tones
  • Backed by a million mile warranty
  • Parts are fused together by a tri-gas TIG process – better than welding or crimping
  • Smooth mandrel-bent tubing and consistent pipe diameter mean ideal exhaust flow
  • Easy to install due to precision fitment process
  • Proven to boost acceleration and horsepower
  • Dyno-tested
  • Made in America
  • Direct fit by vehicle year, make and model
  • SKU#: B25140447
  • Brand: Borla
  • Fit Note: Sedan, AWD, Sedan, FWD
  • Muffler Sound Level: Moderate
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 2-3 business days
  • Attachment Style: Bolt-on
  • Exit Location: Split rear
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Fits the following Buick Regal Years:
  • 2011 | 4 Cyl 2.0L | CXL
$199.75 List Price $368.54 Save $168.79 Availability: In Stock
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DYNOMAX – VT EXHAUST SYSTEMS

Dynomax’s VT exhaust system will not only boost your image, but is dyno-proven to dramatically increase your vehicle’s power and performance with style and a deep, aggressive tone when you put your foot in it. Dynomax is a world leader in the performance exhaust space, manufacturing products held to the highest engineering standards and backed by extensive research and development.

  • Patented internal valve keep vehicle cabin quieter while just cruising along
  • Backed by a limited lifetime warranty
  • Interior fiberglass matting absorbs resonance while maintaining aggressive tone
  • Improves torque and horsepower as well as mileage
  • Mandrel-bent tubing allows for continuous airflow
  • Includes all necessary hardware
  • Direct fit
  • Legal in all 50 states
  • Straight design means exhaust flows freely and backpressure is gone
  • SKU#: D2289017
  • Brand: Dynomax
  • Fit Note: 2.25 in. Tube Size; Incl. Reducers; Exhaust Pipes; 16 Ga. Tail Pipe w/Side Exits; Hardware; Does Not Incl. Mufflers;
  • Quantity Sold: Kit
  • Muffler Sound Level: Not Specified
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 Business Days
  • Attachment Style: Clamp-on
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Fits the following Buick Regal Years:
  • 1978-1987 | 8 Cyl 5.0L | Base, Limited