Select Your Ride

1
2
3

FMF 4.1 RCT Exhaust System 041613

Part Number: 18202003
FMF
(No reviews yet) Write a Review
SKU:
18202003
MPN:
041613
Availability:
Ships Same Business Day
Weight:
11.70 LBS
$1,374.99
Prop 65 Warning Prop 65 Warning cancer & reproductive harm Price Match Call for more info on price match does not include 3rd party ads

Description

The FMF 4.1 RCT Exhaust System delivers measurable performance gains through advanced sound chamber design while reducing overall weight and improving chassis balance. Its compact profile minimizes vulnerability to impact damage during aggressive riding, while aerospace-grade construction ensures reliability across extended race seasons and high-mileage applications. Whether you're targeting peak power delivery or refined throttle response, the Factory 4.1 RCT's internally optimized resonance chamber technology provides the tuning advantage serious competitors demand.

  • Resonance Chamber Technology
  • Shorter overall length
  • Centralized mass positioning
  • Aerospace-grade materials
  • Factory Forward Engineering
  • Reduced crash vulnerability
  • Bolt-on installation
  • MPN: 041613
View AllClose

0 Reviews

View AllClose

Fitment

Fitment for FMF 4.1 RCT Exhaust System 041613

View AllClose

FREE Shipping on orders of $99 or more!


Commercial Accounts

We offer tax-free commercial accounts, providing businesses with significant savings and streamlined benefits.



Easy 30-Day Returns

We proudly offer 30-day easy returns, ensuring a hassle-free and convenient shopping experience for our customers.


You May Also Like

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

SECURE & SAFE PAYMENT

EASY RETURNS

FAST DELIVERY

AUTHORIZED DEALER