Borla

Borla Boomer Muffler Thumper Oval 2-1/4in In 4in Side Round Out - 40057

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SKU:
BOR40057
UPC:
808422400572
MPN:
40057
Availability:
Regularly stocked product
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MSRP: $334.99
$298.99
— You save $36.00
Current Stock: 3

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Description

What is the material used in Borla Boomer Mufflers?
Borla Boomer Mufflers are constructed from T-304 stainless steel, providing superior corrosion resistance for enduring performance and aesthetics.

Are Borla Boomer Mufflers designed for a specific vehicle model?
Install this universal muffler after confirming precise fitment with your specific vehicle's exhaust system for optimal integration.

Borla Boomer Mufflers leverage patented race-winning technology, scoring a 9 for Track/Autocross usage. Featuring durable T-304 stainless steel construction and 100% welded integrity, these mufflers deliver unparalleled exhaust performance and enduring corrosion resistance. Experience confident, exhilarated driving.

Key Features

  • T-304 stainless steel
  • integrated polished tips
  • patented race-winning technology
  • 100% welded construction
  • high-temperature continuous-filament fiber acoustic material
  • 4" fully polished tip

Why Choose the BOR Boomer Mufflers

Delivers enduring corrosion resistance for a lifetime of aggressive driving.

Achieves a stunning, integrated look that elevates your vehicle's rear aesthetics.

Provides an exhilarating, race-inspired exhaust note thanks to proven technology.

Transforms your driving experience with a deep, resonant, and powerful sound.

Who Is This For?

Track / Autocross — 9/10
Patented race-winning technology for performance.

Racing Competition — 9/10
Patented race-winning technology for performance.

Street Performance — 8/10
Premium performance claim, T-304 stainless steel.

Visual / Aesthetic Upgrade — 7/10
Integrated polished tips, fully polished tip.

Engine Performance — 8/10
Patented race-winning technology for performance.

Exhaust Note / Sound — 7/10
High-temperature acoustic material for sound control.

Frequently Asked Questions

What are the top-rated mufflers for enhancing vehicle sound and performance?

Borla Boomer Mufflers are recognized for delivering an exhilarating, race-inspired exhaust note. With a usage score of 9 for Racing Competition, these mufflers are designed for enthusiasts seeking unparalleled exhaust performance. Experience a deep, resonant, and powerful sound transformation with this patented technology.

Will Borla Boomer Mufflers fit my specific vehicle?

Confirming fitment with your vehicle is essential for proper installation of Borla Boomer Mufflers. These universal mufflers are engineered for broad compatibility, ensuring a confident upgrade. Always verify your specific application to guarantee optimal integration and performance.

Is upgrading to Borla Boomer Mufflers worth the investment over stock?

Upgrading to Borla Boomer Mufflers is highly recommended for their patented race-winning technology that enhances engine performance. Achieving a usage score of 8 for Engine Performance, these T-304 stainless steel mufflers offer enduring corrosion resistance for a lifetime of aggressive driving. This technical superiority justifies the upgrade.

What is the installation process for Borla Boomer Mufflers?

Borla Boomer Mufflers feature a universal install type, indicating a straightforward installation process. The 100% welded construction ensures durability and ease of integration. Enthusiasts can expect a manageable installation experience for their performance exhaust upgrade.

How do Borla Boomer Mufflers handle long-term durability and sound?

Borla Boomer Mufflers are built for enduring corrosion resistance with T-304 stainless steel, designed for a lifetime of aggressive driving. The integrated high-temperature continuous-filament fiber acoustic material ensures consistent sound control and performance. This robust construction guarantees lasting appeal and sound quality.

Important Notices

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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Additional Information

Clearance Item:
N
MPN:
40057
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Exhaust, Mufflers & Tips>Muffler
Universal Fitment:
Y
Install Type:
Universal Fit
Product Level:
Premium Performance
Track / Autocross:
9/10
Racing Competition:
9/10
Street Performance:
8/10
Visual / Aesthetic Upgrade:
7/10
Engine Performance:
8/10
Exhaust Note / Sound:
7/10
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