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Mbrp

MBRP 87-97 Yamaha YFM 350FW Big Bear Moto-4 4x4 Direct Replacement Slip-On Exhaust w/Utility Muffler

SKU: MBRPAT-7403

Mufflers

MBRP Powersports Slip-on Exhaust w/ Utility Mufflers...

MBRP 87-97 Yamaha YFM 350FW Big Bear Moto-4 4x4 Direct Replacement Slip-On Exhaust w/Utility Muffler

Mbrp

MBRP 87-97 Yamaha YFM 350FW Big Bear Moto-4 4x4 Direct Replacement Slip-On Exhaust w/Utility Muffler

SKU: MBRPAT-7403

Mufflers

MBRP Powersports Slip-on Exhaust w/ Utility Mufflers...

A$538.53
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.
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Description

Performance Sound In A Simple Package Directly replace your OEM muffler with an MBRP Utility Series exhaust, and hear the voice your ATV or SXS should have had from the factory.

Product Overview

Performance Sound In A Simple Package Directly replace your OEM muffler with an MBRP Utility Series exhaust, and hear the voice your ATV or SXS should have had from the factory.


Features and Benefits

  • Utility Muffler
  • Slight Increase in Sound Over Stock. Chambered Internal Design for Consistent Sound. Bolt-on Installation.

Product Details

10980:Round
Body Diameter:3.5
Body Height:3.5
Body Length:12.16
Body Material:Steel
Body Width:3.5
Bolt-On Yes/No:Yes
Clamping Type:Bolt-on
Clamps Included:Yes
Color:Black
Description:ATV Exhaust System With Utility Muffler
Engine Fuel Type:Gasoline
Exhaust Tip Connection:Bolt-on
Exhaust Tip Cut:Angle
Exhaust Tip Diameter:2
Exhaust Tip Edge:Straight
Exhaust Tip Finish:Powder Coated
Exhaust Tip Intercooled:No
Exhaust Tip Length:2.4
Exhaust Tip Material:Aluminized Steel
Exhaust Tip Quantity:1
Exhaust Tip Resonated:No
Exhaust Tip Wall:Single
Exhaust Type:Single
Exit Position:Single
Finish:Powder Coated
Fuel Type:Gasoline
Inlet Outside Diameter:1.25
Inlet Quantity:1
Inlet Type:Slip-on
Major:ATV
Material:304 Stainless Steel
Minor:Exhaust
Muffler Yes/No:Yes
Outlet Outside Diameter:2
Outlet Quantity:1
Outlet Tip Shape:Round
Part Number:mbrpAT-7403
Prop 65 (C, R or CR):CR
Prop 65 - Short Label:Prop65warning.pdf
Prop 65 Yes/No:YES
Reversible:No
Shape:Round
Title:Direct Replacement Slip-on w/Utility Muffler
Tubing Diameter:3.500 in.
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: 2026-10-15 19:39:36

Features

  • Slight Increase in Sound Over Stock. Chambered Internal Design for Consistent Sound. Bolt-on Installation.
  • Utility Muffler

Specifications

Product Attributes - Brand
MBRP Performance Exhaust
Product Attributes - Manufacturer's Part Number
AT-7403
Product Attributes - Part Type
Mufflers
Product Attributes - UPC
882963109651

Reference Information

Brand Name/s Mbrp
StreetFX SKU mbrpAT-7403
SFX Item ID 4047590
Supplier Item Code 4047590
Manufacturer SKU AT-7403
Manufacturer UPC 882963109651
Alternative References MBRAT-7403, 350FW, Moto-4, 4x4

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