Australia-wide shipping on performance, 4x4 and vehicle-specific upgrades.
Searching parts and components for all vehicles All vehicles
Set Vehicle

Search by SKU, brand, keyword, or set a vehicle to keep fitment-aware browsing active.

Mbrp

MBRP 04-07 Yamaha Rhino 660 Slip-On Exhaust System w/Sport Muffler

SKU: MBRPAT-6411SP

Mufflers

MBRP Powersports Slip-on Exhaust w/ Sport Mufflers

MBRP 04-07 Yamaha Rhino 660 Slip-On Exhaust System w/Sport Muffler

Mbrp

MBRP 04-07 Yamaha Rhino 660 Slip-On Exhaust System w/Sport Muffler

SKU: MBRPAT-6411SP

Mufflers

MBRP Powersports Slip-on Exhaust w/ Sport Mufflers

A$589.59
LOW STOCK! Est Ship 3-5 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.
View cart
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

CLEAN LOOKS AND A PERFORMANCE SOUND - MBRP SPORT SERIES, Quickly bolt on an MBRP Sport Series exhaust and enjoy the new deep tumble coming from your ATV or SXS. Slam the throttle for an aggressive sound, or cruise all day long without worrying about being obnoxious. This exhaust focuses on enjoying the trails and delivering a balanced tone.

Product Overview

CLEAN LOOKS AND A PERFORMANCE SOUND - MBRP SPORT SERIES, Quickly bolt on an MBRP Sport Series exhaust and enjoy the new deep tumble coming from your ATV or SXS. Slam the throttle for an aggressive sound, or cruise all day long without worrying about being obnoxious. This exhaust focuses on enjoying the trails and delivering a balanced tone.


Features and Benefits

  • Sport Muffler
  • Mild Exhaust Note. Reliable and Dependable Chambered Design, Increase Flow. Bolt-on Installation.

Product Details

Body Diameter:4.2
Body Height:4.2
Body Length:12.17
Body Width:4.2
Bolt-On Yes/No:Yes
Clamping Type:Barrel Clamp
Clamps Included:Yes
Color:Black
Description:ATV Exhaust System With Sport Muffler
Engine Fuel Type:Gasoline
Exhaust Type:Single
Exit Position:Single
Finish:Powder Coated
Fuel Type:Gasoline
Hanger Included:No
Heat Shield Attached:No
Inlet Location:Center
Inlet Outside Diameter:1.65
Inlet Quantity:1
Inlet Type:Slip-fit
Major:ATV
Material:304 Stainless Steel
Minor:Exhaust
Muffler Type:Chambered
Muffler Yes/No:Yes
Outlet Location:Center
Outlet Outside Diameter:2
Outlet Quantity:1
Outlet Tip Length:2.4
Outlet Tip Shape:Round
Part Number:mbrpAT-6411SP
Prop 65 (C, R or CR):CR
Prop 65 - Short Label:Prop65warning.pdf
Prop 65 Yes/No:YES
Reversible:No
Shape:Round
Title:Slip-on system w/Sport Muffler
Type:Slip-on
UPS Able:Yes
Universal Or Specific Fit:Specific
Vehicle Segment:Dirt
WARNING CA Proposition 65 Message:WARNING: This product can expose you to chemicals including nickel (metallic) and chromium (hexavalent compounds) which are known to the State of California to cause cancer and birth defects; or other reproductive harm
WARNING CA Proposition 65:Yes

Part Type

Exhaust Muffler

Data: v4.2 - Upd: 2026-09-29 08:10:18

Features

  • Mild Exhaust Note. Reliable and Dependable Chambered Design, Increase Flow. Bolt-on Installation.
  • Sport Muffler

Specifications

Product Attributes - UPC
882963109392
Product Attributes - Brand
MBRP Performance Exhaust
Product Attributes - Quantity
Sold individually.
Product Attributes - Part Type
Mufflers
Product Attributes - Case Shape
Round
Product Attributes - Reversible
No
Product Attributes - End Cap Type
Round
Product Attributes - Outlet Style
Turndown
Product Attributes - Product Line
MBRP Sport Slip-On Mufflers
Product Attributes - End Cap Color
Black powdercoated
Product Attributes - Muffler Finish
Black powdercoated
Product Attributes - End Cap Material
Stainless steel
Product Attributes - Muffler Material
304 stainless steel
Product Attributes - Internal Construction
Chambered
Product Attributes - Manufacturer's Part Number
AT-6411SP

Reference Information

Brand Name/s Mbrp
StreetFX SKU mbrpAT-6411SP
SFX Item ID 4047559
Supplier Item Code 4047559
Manufacturer SKU AT-6411SP
Manufacturer UPC 882963109392
Alternative References MBRAT-6411SP

Brochures

Compatibility

Application Data
  • UniversalNo
    MakeYAMAHA
    ModelYXR66F RHINO 660
    Submodel
    Beginning Year2004
    Ending Year2007
    CC660
    Application NotesSlip-On System; For Rhino 660
  • UniversalNo
    MakeYAMAHA
    ModelYXR66F RHINO 660 DUCKS UNLIMITED
    Submodel
    Beginning Year2007
    Ending Year2007
    CC660
    Application NotesSlip-On System; For Rhino 660
  • UniversalNo
    MakeYAMAHA
    ModelYXR66F RHINO 660 EXPLORING EDITION
    Submodel
    Beginning Year2006
    Ending Year2007
    CC660
    Application NotesSlip-On System; For Rhino 660
  • UniversalNo
    MakeYAMAHA
    ModelYXR66F RHINO 660 SPECIAL EDITION
    Submodel
    Beginning Year2006
    Ending Year2007
    CC660
    Application NotesSlip-On System; For Rhino 660
  • UniversalNo
    MakeYAMAHA
    ModelYXR66F RHINO 660 SPORT EDITION
    Submodel
    Beginning Year2007
    Ending Year2007
    CC660
    Application NotesSlip-On System; For Rhino 660

Loading compatibility information...

Keep shopping

More from Mbrp