Street. Track. Everything between.
Your garage Find parts for your vehicle Select year, make and model to narrow your search.

Borla Boomer Mufflers

SKU: BOR40059

Mufflers

BOR Boomer Mufflers...

Borla Boomer Mufflers

SKU: BOR40059

Mufflers

BOR Boomer Mufflers...

A$1,052.05
Last Available from MFR. LAST ONE AVAILABLE from the manufacturer's distribution centre. Once sold, this item may not be immediately available again. The dispatch timeframe shown is an estimate based on historical orders for this part and is dependent on the manufacturer releasing the final available unit.
View cart 0
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

BORLA® BOOMERS™ — Full blown, high-tech, dyno and race-inspiredmufflers for the street or track. These eye-poping, fully polished mufflersutilize BORLAs patented race-winning technology. They boost horsepower7-10 while adding head-turning sound. Available in a variety ofuniversal-fit styles, BORLA® Boomers are made of high quality300 Series austenitic stainless steel and are backed by aMillion Mile Warranty.

Product Overview

Borla Boomers are full-blown, high-tech, dyno and race-proven mufflers for the street or track. These eye-popping, fully polished, T-304 stainless steel mufflers feature integrated polished tips, and utilize Borla's patented race-winning technology for improved exhaust flow. In addition to adding head-turning sound, they also add a modest boost in horsepower. They utilize 100% welded construction for strength. High-temperature continuous-filament fiber (CFF) acoustic material for sound control. Natural mill finish can be brushed or polished prior to installation. Available in a variety of universal-fit styles, Borla Boomers are made in the USA from aircraft-grade high-quality T-304 austenitic stainless steel and include a Million-Mile Warranty.

Product Details

Body Height (in.):5.5
Body Height:5.500 in.
Body Length (in.):14
Body Length:14.000 in.
Body Width (in.):8.5
Body Width:8.500 in.
Construction:All Welded
Description:Borla® Boomers Spit Fire Muffler
Grade Type:Performance
Inlet Connection Type:Pipe
Inlet Position:Center
Inlet Size (in.):2.25
Inlet Type:Single Center
Main Piping Diameter:3.000 in.
Material:T-304 Stainless Steel
Muffler Count:2
Off Road Use Only:No
Outlet Outside Diameter:2.250 in.
Outlet Position:Dual Rear
Outlet Size (in.):2.25
Outlet Type:Dual Offset Outlet
Overall Length (in.):19
Overall Length:26.25 in.
Part Number:bor40059
Position:N/A
Prop 65 (C, R or CR):CR
Prop 65 - Long Label:WARNING: This product in the physical form it is sold does not present a hazard. However, operations including, but not limited to welding, brazing, or thermal cutting can expose you to chemicals including Chromium, Nickel, Cobalt, Arsenic, Cadmium and Lead which are known to the State Of California to cause cancer, birth defects and other reproductive harm. For more information go towww.P65Warnings.ca.gov
Prop 65 - Short Label:Proposition 65 Warning.JPG
Prop 65 Yes/No:Yes
Shape:Oval
Tip / Outlet Finish:Polished T-304 Stainless Steel
Title Extended:Spitfire - 2.25in Inlet Pipe - Dual 3in Round Tips - T-304 Stainless Steel Boomer Muffler Part # 40059
Title:Boomers Muffler Spitfire 2.25in Center Inlet/ 3in Dual Round Tips 5.5in x 8.5in Oval x 14in Long Body

Application Summary

Spitfire Boomers Muffler - 2.25" Center Inlet/ Dual 3" Round DTM Style Tips 5.5" x 8.5 Oval x 14" Long Body 26.25" Overall Length. Universal Part.

Part Type

Exhaust Muffler

Data: v4.2 - Upd: 2026-10-15 02:12:39

Features

  • Fully polished
  • Integrated tips
  • Universal muffler

Specifications

Product Attributes - UPC
808422400596
Product Attributes - Brand
Borla
Product Attributes - Quantity
Sold individually.
Product Attributes - Part Type
Mufflers
Product Attributes - Case Shape
Oval
Product Attributes - Reversible
No
Product Attributes - Width (in.)
8.500 in.
Product Attributes - Outlet Style
Round DTM
Product Attributes - Product Line
Borla Boomer Mufflers
Product Attributes - Inlet Location
Center
Product Attributes - Inlet Quantity
1
Product Attributes - Muffler Finish
Polished
Product Attributes - Outlet Location
Offset
Product Attributes - Outlet Quantity
2
Product Attributes - Thickness (in.)
5.500 in.
Product Attributes - Muffler Material
304 stainless steel
Product Attributes - Inlet Diameter (in.)
2.25 in.
Product Attributes - Overall Length (in.)
19.00 in.
Product Attributes - Internal Construction
Straight-through baffled
Product Attributes - Outlet Diameter (in.)
3.00 in.
Product Attributes - Case Exterior Length (in.)
14.00 in.
Product Attributes - Manufacturer's Part Number
40059

Reference Information

Brand Name/s Borla
StreetFX SKU bor40059
SFX Item ID 4224722
Supplier Item Code 4224722
Manufacturer SKU 40059
Manufacturer UPC 808422400596

Brochures

Compatibility

Spitfire Boomers Muffler - 2.25" Center Inlet/ Dual 3" Round DTM Style Tips 5.5" x 8.5 Oval x 14" Long Body 26.25" Overall Length. Universal Part.

Loading compatibility information...

Keep shopping

More from Borla