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Borla XR-1 Racing Sportsman 2.5IN Outlet / 2.5IN Inlet / 5IN x 15IN Round Muffler

SKU: BOR401392

Mufflers

BOR XR-1 Mufflers...

Borla XR-1 Racing Sportsman 2.5IN Outlet / 2.5IN Inlet / 5IN x 15IN Round Muffler

SKU: BOR401392

Mufflers

BOR XR-1 Mufflers...

A$338.56
IN STOCK! Est Ship 3-5 days. In stock at 3 locations (more than 10 available)

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Description

Muffler - XR-1 Sportsman - 2.5 in Center Inlet - 2.5 in Center Outlet - 15 x 5 in Round Body - 20 in Long - Stainless - Natural - Universal - Each

XR-1 Multi-Core

XR-1(r) Sportsman Racing Muffler. 2.5" Center Inlet/ 2.5" Center Outlet 5" Round x 15" Long Body, 20" Overall Length. Compact size is perfect for applications with limited space. Reversible design for installation flexibility. High-quality T-304 austenitic stainless steel for superior corrosion resistance. 100% welded construction for strength. Free Flow design for improved performance. High-temperature continuous-filament fiber (CFF) acoustic material for sound control. Natural mill finish can be brushed or polished prior to installation. Hands down, BORLA(r)'s XR-1(r) raceline parts offer a good balance of sound and power.Best of all, it's made in the USA. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.

Additional Information

XR-1 Sportsman Racing Muffler 2.5" Center Inlet/ 2.5" Center Outlet 5" Round x 15" Long Case, 20" Overall Length. Universal Part. Reversible Design.

Part Type

Exhaust Muffler

Product Overview

Compact size is perfect for applications with limited space. Reversible design for installation flexibility. High-quality T-304 austenitic stainless steel will never rust. 100% welded construction for strength. Free Flow design for improved performance. High-temperature continuous-filament fiber (CFF) acoustic material for sound control. Natural mill finish can be brushed or polished prior to installation. Hands down, Borla's XR-1 race line parts offer a good balance of sound and power.


Data: v2 - Desc: v4.2 - Upd: 2026-11-07 17:22:04

Data: v4.2 - Upd: 2026-11-11 01:04:22

Features

  • 2.5" Center Inlet/ 2.5" Center Outlet 5" Round x 15" Long Body, 20" Overall Length
  • Compact size is perfect for applications with limited space
  • Un-Notched necks are designed for weld in installation. If clamping, use 3" wide band clamp 18004.
  • Universal muffler. Reversible design.

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Description:Borla XR-1 Racing Sportsman 2.5IN Outlet / 2.5IN Inlet / 5IN x 15IN Round Muffler
Grade Type:Performance
Part Number:bor401392
Title Extended:XR-1 Sportsman Racing Muffler 2.5in Center Inlet / Center Outlet 5in Round x 15in Long Case, 20in Overall Length. Universal Part. Reversible Design. Part # 401392
Title:XR-1 Sportsman Racing Muffler 2.5in Center Inlet/ 2.5in Center Outlet 5in Round x 15in Long Body

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Borla, Borla Exhaust
StreetFX SKU bor401392
SFX Item ID 4225120
Accounting SKU bor-401392
Manufacturer SKU 401392
Manufacturer UPC 808422013925
Alternative References 401392, BOR-401392

Muffler, XR1 Sportsman Racing Muffler, 304 Stainless, 2.50 in., Round, Each

Whether you're drag racing or Circle Track racing, Borla has an XR-1 racing muffler for you. In fact, the 16 in. Shootout mufflers are rated the highest-flowing mufflers on the market.

Features include:
• Straight-through design for maximum flow
• Aircraft-quality T-304 stainless steel construction for reduced weight that will never rust
• All-welded, one-piece design for increased structural integrity
• Stainless steel, sound-absorbing material to protect against burnout

Product Attributes
UPC808422013925
BrandBorla
QuantitySold individually.
Part TypeMufflers
Case ShapeRound
ReversibleYes
Product LineBorla XR-1 Racing Mufflers
Inlet LocationCenter
Inlet Quantity1
Muffler FinishNatural
Outlet LocationCenter
Outlet Quantity1
Muffler Material304 stainless steel
Inlet Diameter (in.)2.50 in.
Overall Length (in.)20.00 in.
Internal ConstructionStraight-through core
Outlet Diameter (in.)2.50 in.
Case Exterior Length (in.)15.00 in.
Manufacturer's Part Number401392
Case Outside Diameter (in.)5.00 in.

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