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Home
Performance Parts
Exhaust Systems, Headers, Pipes and Hardware
Muffler

BORLA ProXS Mufflers

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BORLA ProXS Mufflers

Borla

From $106.99

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25 Products ##Sku-starts# 09:08:497##

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Borla Pro XS Muffler - 40359

Part Number: BOR40359

Qualifies for Free Shipping

0.0 (0) | 1 Q&A

$99.99

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Specifications

Borla Pro XS Muffler
Center/Offset
Oval
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Borla Universal Performance Muffler - 400286

Part Number: BOR400286

Qualifies for Free Shipping

0.0 (0) | 0 Q&A

$139.99

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Turbo XL
Dual/Dual
Oval
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Borla Pro XS Muffler - 40349

Part Number: BOR40349

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0.0 (0) | 0 Q&A

$140.99

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Specifications

Borla Pro XS Muffler
Center/Dual
Oval
California Residents: WARNING

Borla Borla Pro XS Muffler - 400485

Part Number: BOR400485

Qualifies for Free Shipping

0.0 (0) | 0 Q&A

$136.99

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Oval Body
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Borla Pro XS Muffler - 40344

Part Number: BOR40344

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0.0 (0) | 0 Q&A

$90.99

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Specifications

Borla Pro XS Muffler
Center/Offset
Oval
California Residents: WARNING

Borla Pro XS Muffler - 40351

Part Number: BOR40351

Qualifies for Free Shipping

0.0 (0) | 0 Q&A

$92.99

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Specifications

Borla Pro XS Muffler
Offset/Offset
Oval
California Residents: WARNING

Borla Pro XS Muffler - 40364

Part Number: BOR40364

Qualifies for Free Shipping

0.0 (0) | 0 Q&A

$97.99

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Specifications

Borla Pro XS Muffler
Center/Center Oval
California Residents: WARNING

Borla Universal Performance Muffler - 40659

Part Number: BOR40659

Qualifies for Free Shipping

0.0 (0) | 0 Q&A

$94.99

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Specifications

Turbo
Center/Offset
Oval
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Borla Turbo XL Muffler - 40664

Part Number: BOR40664

Qualifies for Free Shipping

0.0 (0) | 0 Q&A

$106.99

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Specifications

Borla Turbo XL Mufflers
Turbo XL Muffler
California Residents: WARNING

Borla Pro XS Muffler - 40346

Part Number: BOR40346

Qualifies for Free Shipping

0.0 (0) | 0 Q&A

$90.99

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Specifications

Borla Pro XS Muffler
Offset/Offset
Oval
California Residents: WARNING

Borla Pro XS Muffler - 40348

Part Number: BOR40348

Qualifies for Free Shipping

0.0 (0) | 0 Q&A

$140.99

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Specifications

Borla Pro XS Muffler
Center/Dual
Oval
California Residents: WARNING

Borla Pro XS Muffler - 40353

Part Number: BOR40353

Qualifies for Free Shipping

0.0 (0) | 1 Q&A

$94.99

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Specifications

Borla Pro XS Muffler
Offset/Offset
Oval
California Residents: WARNING

Borla Universal Performance Muffler - 40657

Part Number: BOR40657

Qualifies for Free Shipping

0.0 (0) | 0 Q&A

$90.99

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Specifications

Turbo
Center/Offset
Oval
California Residents: WARNING

Borla Universal Performance Muffler - 40670

Part Number: BOR40670

Qualifies for Free Shipping

0.0 (0) | 0 Q&A

$140.99

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Specifications

Turbo XL
Center/Dual
Oval
California Residents: WARNING

Borla Pro XS Muffler - 40357

Part Number: BOR40357

Qualifies for Free Shipping

0.0 (0) | 0 Q&A

$92.99

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Specifications

Borla Pro XS Muffler
Center/Offset
Oval
California Residents: WARNING

Borla Universal Performance Muffler - 40658

Part Number: BOR40658

Qualifies for Free Shipping

0.0 (0) | 0 Q&A

$92.99

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Specifications

Turbo
Center/Offset
Oval
California Residents: WARNING

Borla Universal Performance Muffler - 40665

Part Number: BOR40665

Qualifies for Free Shipping

0.0 (0) | 0 Q&A

$109.99

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Add Protection Plan for $11.00
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Specifications

Turbo XL
Center/Offset
Oval
California Residents: WARNING

Borla Universal Performance Muffler - 400287

Part Number: BOR400287

Qualifies for Free Shipping

0.0 (0) | 0 Q&A

$139.99

- Ship to Home
  
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Specifications

Turbo XL
Dual/Dual
Oval
California Residents: WARNING

Borla Borla Pro XS Muffler - 400487

Part Number: BOR400487

Qualifies for Free Shipping

0.0 (0) | 0 Q&A

$140.99

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Specifications

Oval Body
California Residents: WARNING

Borla Pro XS Muffler - 40358

Part Number: BOR40358

Qualifies for Free Shipping

0.0 (0) | 0 Q&A

$97.99

- Ship to Home
  
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Want this professionally installed? ?
Add Protection Plan for $9.80
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+ Add to Wishlist

Specifications

Borla Pro XS Muffler
Center/Offset
Oval
California Residents: WARNING

Borla Borla Pro XS Muffler - 400479

Part Number: BOR400479

Qualifies for Free Shipping

0.0 (0) | 0 Q&A

$92.99

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Specifications

Oval Body
California Residents: WARNING

Borla Pro XS Muffler - 40363

Part Number: BOR40363

Qualifies for Free Shipping

0.0 (0) | 0 Q&A

$95.99

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Add Protection Plan for $9.60
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Specifications

Borla Pro XS Muffler
Center/Center Oval
California Residents: WARNING

Borla Borla Pro XS Muffler - 400494

Part Number: BOR400494

Qualifies for Free Shipping

0.0 (0) | 1 Q&A

$90.99

- Ship to Home
  
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Specifications

Oval Body
California Residents: WARNING

Borla Pro XS Muffler - 40347

Part Number: BOR40347

Qualifies for Free Shipping

0.0 (0) | 0 Q&A

$90.99

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Specifications

Borla Pro XS Muffler
Center/Center Oval
California Residents: WARNING

Borla Pro XS Muffler - 40352

Part Number: BOR40352

Qualifies for Free Shipping

0.0 (0) | 0 Q&A

$94.99

- Ship to Home
  
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Specifications

Borla Pro XS Muffler
Offset/Offset
Oval
California Residents: WARNING

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##Sku-section1 ends2# 09:08:785##

Features

Straight-through design
Reversible
Universal
High-quality austenitic stainless steel
California Residents: WARNING

PRODUCT OVERVIEW

All of the BORLA Pro-XS mufflers (formerly called BORLA Turbo mufflers) utilize a straight-through design; we do not use chambers or baffles that slow down the flow of exhaust. As such, every one of our universal mufflers are reversible.

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Question & Answers

3 Answered questions

Are the inlet and outlets 2" I.D.? Is the muffler 304 or 409 Stainless and is it available polished? Thanks.

Asked by Rocketman from Ingleside,TX on

Hello Rocketman, Yes, the inlet and outlet are both 2" diameter. This is a 409 stainless muffler. Thank you.

Answered by from Ingleside,TX on

how much hp will support?

Asked by youngd from gadsden alabama on

Hello youngd, The Borla Pro XS Muffler can handle up to 1000 horsepower. Thank you for the email.

Answered by RK from gadsden alabama on

will this work on a 2003 chevy avalanche z-71

Asked by bulldog from on

Bulldog- Thanks for the question. This Borla Pro XS Muffler is a universal part that can be adapted to almost any application. Due to the fact installation may require custom piping I would contact your local 4 Wheel Parts store for the installation.

Answered by DP from on

Manufacturer

BORLA Performance Industries started over 40 years ago, producing exhaust systems for ultra luxury and ultra performance vehicles including Rolls-Royce and Ferrari. From that history, BORLA developed and patented a host of manufacturing techniques that give their stainless steel exhausts the durability and performance that Jeep drivers flock to. BORLA even patented the way the steel is processed for their Cat-Back system, Header and Axle-Back systems. All use premium, high-quality austenitic T-304 stainless steel, which is better than 409 or aluminized steel. The construction of the exhaust systems is entirely welded and produced with mandrel-bent tubing. It's these high-end manufacturing techniques that make BORLA the go-to exhaust for off-road racers all over the world. Shop Borla Now

4 Wheel Parts Glen Burnie #250

4 Wheel Parts Carlisle #246

BORLA ProXS Mufflers

From $106.99

Refine further Refine further

Borla Pro XS Muffler - 40359

Specifications

Borla Universal Performance Muffler - 400286

Specifications

Borla Pro XS Muffler - 40349

Specifications

Borla Borla Pro XS Muffler - 400485

Specifications

Borla Pro XS Muffler - 40344

Specifications

Borla Pro XS Muffler - 40351

Specifications

Borla Pro XS Muffler - 40364

Specifications

Borla Universal Performance Muffler - 40659

Specifications

Borla Turbo XL Muffler - 40664

Specifications

Borla Pro XS Muffler - 40346

Specifications

Borla Pro XS Muffler - 40348

Specifications

Borla Pro XS Muffler - 40353

Specifications

Borla Universal Performance Muffler - 40657

Specifications

Borla Universal Performance Muffler - 40670

Specifications

Borla Pro XS Muffler - 40357

Specifications

Borla Universal Performance Muffler - 40658

Specifications

Borla Universal Performance Muffler - 40665

Specifications

Borla Universal Performance Muffler - 400287

Specifications

Borla Borla Pro XS Muffler - 400487

Specifications

Borla Pro XS Muffler - 40358

Specifications

Borla Borla Pro XS Muffler - 400479

Specifications

Borla Pro XS Muffler - 40363

Specifications

Borla Borla Pro XS Muffler - 400494

Specifications

Borla Pro XS Muffler - 40347

Specifications

Borla Pro XS Muffler - 40352

Specifications

Features

PRODUCT OVERVIEW

Customer Reviews

Question & Answers

Manufacturer

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