order by phone (Se Habla Español) 1-800-913-6119 | 1-801-214-2997 or Live Chat
APWPART FINDER
My Vehicle Add New
  • Select Year
  • Select Make
  • Select Model
  • Select Submodel
  • Select Engine

Shop by Brand

Buick Exhaust System Performance

We have 5 Items In-stock.
$612.70 List Price $792.90 Save $180.20 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)

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#: M6616610
  • 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 Buick Model:
  • Apollo | 8 Cyl 5.7L | Base
$479.99 List Price $621.16 Save $141.17 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)
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 (see more)

  • SKU#: F1317119
  • Brand: Flowmaster
  • Fit Note: X - Member Back
  • Quantity Sold: Assembly
  • Muffler Sound Level: Moderate-to-Aggressive
  • 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 Buick Models:
  • Skylark | 8 Cyl 7.5L | Base, Custom
  • Gran Sport | 8 Cyl 5.6L | Base
(see more)
$275.06 List Price $324.57 Save $49.51 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)

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#: 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
(see more)
Fits the following Buick Models:
  • Century | 8 Cyl 6.6L | Custom
  • Regal | 8 Cyl 5.0L | Base, SR
$1,018.99 List Price $1,202.41 Save $183.42 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)
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 (see more)

  • 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
(see more)
Fits the following Buick Model:
  • Regal | 4 Cyl 2.0L | CXL
$716.54 List Price $1,549.26 Save $832.72 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)
DYNOMAX – ULTRA FLO EXHAUST SYSTEMS

Dynomax’s Ultra Flo cat-back exhaust system will not only boost your image with its stainless muffler, but is dyno-proven to dramatically increase your vehicle’s (see more)

  • SKU#: D2217375
  • Brand: Dynomax
  • Fit Note: 2.5 in. System; Incl. Intermediate Pipes; Ultra Flo Mufflers; Tail Pipes; Clamps; Stainless Steel Spouts;, Sedan
  • Quantity Sold: Assembly
  • Muffler Sound Level: Moderate
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 Business Days
  • Attachment Style: Clamp-on
(see more)
Fits the following Buick Model:
  • Roadmaster | 8 Cyl 5.7L | Base, Limited, Collector's Edition, Limited Collector's Edition