Garage
Save Your Vehicle Searches

Find Parts That Fit Your Vehicle

1 | Select A Make
2 | Select A Model
3 | Select A Year

FMF Q4 Slip On Muffler Exhaust w/ Spark Arrestor For DRZ400 KLX400 043377-370

Tail Pipe Muffler/ Slip On | SKU #043377-370 | MPN #043377

$445.25

  • New Part
free deliveryAverage free shipping time to your home 2-4 days
Contact us for a question. Phone: (304) 699-7572
Fits your vehicle×+

Availability: IN STOCK

  • NY
    9+
  • ID
    9
  • IN
    4
  • GA
    9
  • TX
    8

Specifications

ConditionNew
SKU#043377-370
MPN#043377
PartTail Pipe Muffler/ Slip On
Exhaust TypeSlip On
Country/Region of ManufactureUnited States
Muffler StyleOval
Exhaust TypeMuffler
MaterialAluminumStainless Steel
Base ColorSilver
Surface FinishRaw
End Cap StyleCone
End Cap ColorSilver
Spark ArrestorYes

Vehicle Compatibility

This part fits an additional 43 vehicles.
Please use the search box above to find your vehicle.
YearMakeModelSubmodel
SuzukiDRZ400SMDRZ400SM

Description

This high-quality FMF is known as the "Q" because it will decrease the noise but not the power!

Additional Note

FMF is the leader in high performance quiet technology and their Q4 HEX is the next evolution in off road exhaust. The Q4 employs intricate chambers, baffles and proprietary multistage packing material making it the best performing quiet muffler available. With the Q4 you don’t need to hear the power, just feel the power!

Features

  • Incorporates internal baffles, chambers and space age sound-absorbing materials to accelerate exhaust flow with less noise and minimal power loss
  • Well under the 96db sound output on most machines to satisfy strict sound requirements
  • U.S. Forestry approved Spark arrestor with maintenance free, stainless steel spark arrestor screen
  • Pounds lighter than stock
  • Rugged design for off-road endurance
  • Only US manufacturer to offer dedicated quiet exhaust systems
  • MADE IN THE USA
  • Less sound equals more ground
  • Meets USFS and FIM World Enduro sound regulations
  • Power gains throughout the entire rpm range

Customer Review

We're currently collecting product reviews for this item. In the meantime, here are some company reviews from our past customers sharing their overall shopping experience.

4.8
574 Reviews
5
490   (85%)
4
67   (12%)
3
12   (2%)
2
2   (0%)
1
3   (1%)
97%
of customers rate this
company 4 or 5 stars

John miller
11/4/2023

Parts was what it showed. Back riding again with no fear or worries with my quick fix and got a used hose that is working great for my 98 Vulcan classic 800

Tyson Evans
10/29/2023

Yes

Marcus Deerwester
10/28/2023

Scott was a lot of help through Facebook.

Julia Tucker
10/27/2023

Great job

JAMES PRINCE
10/24/2023

QUICK EXCELLANT SERVICE

Joseph Chrisp
10/21/2023

we will find out after delivery

Jennifer Kingston
10/19/2023

Thank you

Luis
10/18/2023

I dont know how the product will be yet

JARROD KASSIAN
10/16/2023

Fast and easy from previous order

Tony DeHaven
10/16/2023

Easy to find with search and good prices.


...