2021 KTM 250 SX Exhaust Upgrade Parts
12 parts verified to fit your 2021 KTM 250 SX for a complete exhaust upgrade. A moderate DIY project — estimated 2-5 hours.
Mufflers
(8)primary
FMF Racing
FMF Racing KTM 125-300 2005-22 O-Ring Rebuild Kit P/N 014803
$13.63
FMF Racing
FMF Racing KTM 250SX 19-22/250-300XC/XCWTPI 20-3/HQTC250 19-22/TE/X250i-300i 20-3/GGEC/EX250 PC2.1
$264.18
FMF Racing
FMF Racing KTM250SX 19-2/250-300XC/XCW TPI 20-3/HQTC250 19-2/TE/X250i-300i 2020-3/GGEC/EX250-300 PC2
$220.15
FMF Racing
FMF Racing KTM250SX 19-2/250-300XC/XCWTPI 20-3/HQTC250 19-2/TE/X250i-300i 20-33/GGEC/EX250 PC 2.1
$264.18
FMF Racing
FMF Racing KTM250SX 19-2/250-300XC/XCWTPI 20-3/HQTC250 19-22/TE/X250i-300i 20-23/GGEC/EX250 TC2.1
$230.05
FMF Racing
FMF Racing KTM250SX 19-22/250-300XC/XCWTPI 20-23/HQTC250 19-22/TE/X250i-300i 20-3 Ti PC 2.1 Silencer
$495.35
FMF Racing
FMF Racing KTM250SX 19-22/250-300XC/XCWTPI 20-23/HQTC250 19-22/TE/X250i-300i 20-3/GGEC/EX250 Fatty
$330.23
FMF Racing
FMF Racing KTM250SX 19-22/250-300XC/XCWTPI 20-3/HQTC250 19-22/TE/X250i-300i 20-3/GGEC/EX250 Gnarly
$330.23
Exhaust Upgrade for Other KTM 250 SX Years
Other Jobs for Your 2021 KTM 250 SX
Frequently Asked Questions
What parts do I need for a exhaust upgrade on my 2021 KTM 250 SX?
A complete exhaust upgrade on the 2021 KTM 250 SX typically requires mufflers. All parts shown on this page are verified to fit your specific vehicle.
How long does a exhaust upgrade take on a 2021 KTM 250 SX?
A exhaust upgrade typically takes 2-5 hours and is rated as moderate difficulty. Actual time may vary depending on your experience and the specific parts being replaced.
Can I do a exhaust upgrade myself?
A exhaust upgrade is a moderate DIY project. If you have some mechanical experience and the right tools, you can handle it. Otherwise, consider having a professional do the work.
Are these parts guaranteed to fit my 2021 KTM 250 SX?
Yes, all parts on this page are verified to fit the 2021 KTM 250 SX using VCDB fitment data from manufacturers. Our fitment information is cross-referenced with industry-standard vehicle databases to ensure accuracy.
What brands make exhaust upgrade parts for the 2021 KTM 250 SX?
We carry exhaust upgrade parts from trusted brands including FMF Racing. Filter by brand to find your preferred manufacturer.
How much does a exhaust upgrade cost for a 2021 KTM 250 SX?
The cost of a exhaust upgrade for the 2021 KTM 250 SX depends on the parts and brands you choose. Browse the parts on this page to see current pricing. Doing the work yourself saves significantly on labor costs.