2Bros Parts

Mini Factory 4.1 Exhaust System 02-25 Kawasaki Suzuki 110 KLX DR-Z - FMF 042381

£433.18

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The FMF Racing Mini Factory 4.1 exhaust system is designed for serious play bike enthusiasts, delivering exceptional performance gains and standout style. This full system features a blue anodised titanium silencer with a stainless steel header and endcap, offering long-lasting durability and a distinctive look. It is engineered for both stock and big bore engines. Riders can further customise their ride by adding tuning inserts or a spark arrestor as desired. Made exclusively for closed-course use, the Mini Factory 4.1 ensures you maximise both power and appearance in any backyard motocross setting. Key features include an all-out performance system for mini motocross and play bikes, superior power on both stock and modified engines, blue anodised titanium construction for the silencer, and stainless steel header, midpipe, and endcap for enhanced durability. It includes a removable spark arrestor screen insert. The quiet insert is available separately. Item ID: 042381. System type: Full system (Single configuration). Canister material: Titanium. Canister finish: Blue anodised. Header and midpipe material: Stainless steel. Endcap material: Stainless steel. Carb compliance: Not applicable.

Specifications
SKU
06-070.TIT.FACT
Brand
FMF Exhausts
Availability
In Stock (2)

Fitments (67)

MakeModelYear
KAWASAKIKLX 1102002
KAWASAKIKLX 1102003
KAWASAKIKLX 1102004
KAWASAKIKLX 1102005
KAWASAKIKLX 1102006
KAWASAKIKLX 1102007
KAWASAKIKLX 1102008
KAWASAKIKLX 1102009
KAWASAKIKLX 1102010
KAWASAKIKLX 1102011
KAWASAKIKLX 1102012
KAWASAKIKLX 1102013
KAWASAKIKLX 1102014
KAWASAKIKLX 1102015
KAWASAKIKLX 1102016
KAWASAKIKLX 1102017
KAWASAKIKLX 1102018
KAWASAKIKLX 1102019
KAWASAKIKLX 1102020
KAWASAKIKLX 1102021
KAWASAKIKLX 110L2010
KAWASAKIKLX 110L2011
KAWASAKIKLX 110L2012
KAWASAKIKLX 110L2013
KAWASAKIKLX 110L2014
KAWASAKIKLX 110L2015
KAWASAKIKLX 110L2016
KAWASAKIKLX 110L2017
KAWASAKIKLX 110L2018
KAWASAKIKLX 110L2019
KAWASAKIKLX 110L2020
KAWASAKIKLX 110R2021
KAWASAKIKLX 110R2022
KAWASAKIKLX 110R2023
KAWASAKIKLX 110R2024
KAWASAKIKLX 110R2025
KAWASAKIKLX 110R L2021
KAWASAKIKLX 110R L2022
KAWASAKIKLX 110R L2023
KAWASAKIKLX 110R L2024
KAWASAKIKLX 110R L2025
KAWASAKIKLX L 1102002
KAWASAKIKLX L 1102003
KAWASAKIKLX L 1102004
KAWASAKIKLX L 1102005
KAWASAKIKLX L 1102006
KAWASAKIKLX L 1102007
KAWASAKIKLX L 1102008
KAWASAKIKLX L 1102009
KAWASAKIKLX L 1102010
KAWASAKIKLX L 1102011
KAWASAKIKLX L 1102012
KAWASAKIKLX L 1102013
KAWASAKIKLX L 1102014
KAWASAKIKLX L 1102015
KAWASAKIKLX L 1102016
KAWASAKIKLX L 1102017
KAWASAKIKLX L 1102018
KAWASAKIKLX L 1102019
KAWASAKIKLX L 1102020
KAWASAKIKLX L 1102021
SUZUKIDRZ 1102003
SUZUKIDRZ 1102004
SUZUKIDRZ 1102005
SUZUKIDRZ 1102006
SUZUKIDRZ 1102007
SUZUKIDRZ 1102008
SKU
06-070.TIT.FACT
Brand
FMF Exhausts
Availability
In Stock (2)
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

FMF Racing Mini Factory 4.1 Exhaust System

Unlock exceptional performance gains and standout style with the FMF Racing Mini Factory 4.1 exhaust system. This full system is engineered for both stock and big bore engines, making it an ideal upgrade for serious play bike enthusiasts.

Key Features:

  • All-out performance system designed for mini motocross and play bikes.
  • Delivers superior power on both stock and modified engines.
  • Features a blue anodised titanium silencer for a distinctive look and durability.
  • Constructed with a stainless steel header, midpipe, and endcap for enhanced longevity.
  • Includes a removable spark arrestor screen insert for optional use.
  • Compatible with quiet and spark arrestor inserts (quiet insert sold separately).
  • Offers a stylish design with premium materials and finish.
  • This system is intended for closed course use only.

Specifications:

  • System Type: Full system (Single configuration)
  • Canister Material: Titanium
  • Canister Finish: Blue anodised
  • Header and Midpipe Material: Stainless steel
  • Endcap Material: Stainless steel
  • Spark Arrestor: Removable screen insert (included)
  • Quiet Insert: Available separately
Before you buy

QUESTIONS? JUST ASK

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Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.

UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

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