2021 Parts Unlimited ATV & UTV

EXHAUST parts-unlimited.com 2021 PARTS UNLIMITED ATV/UTV BOLD MAGENTA part numbers are new for 2021 12 FITS MODEL DESCRIPTION PART # SUG. RETAIL BOMBARDIER/​CAN‑AM DS450 EFI 08‑11 Slip‑on muffler 1831-0445 $349.99 HONDA TRX90EX 06‑08, TRX90X 09/13‑17 Spark arrestor muffler 1830-0193 1 249.99 TRX250EX Sportrax 01‑08 Spark arrestor muffler 1831-0339 349.99 TRX250X 87‑91/​ TRX300EX 93‑08 Spark arrestor muffler FMF041024 1 379.99 TRX250X 09‑14/16‑18 Spark arrestor muffler 1831-0339 349.99 TRX300X 09‑10 Spark arrestor muffler FMF041024 1 379.99 TRX400EX 99‑08 Spark arrestor modular muffler FMF041025 349.99 TRX400X 09‑14 Spark arrestor modular muffler FMF041025 349.99 TRX450R 04‑14 HEX slip‑on muffler 1831-0675 349.99 KAWASAKI KLX250 18 HEX slip‑on muffler 1821-1868 359.99 KFX450R 08‑11 Slip‑on muffler 1831-0382 349.99 FITS MODEL DESCRIPTION PART # SUG. RETAIL POLARIS 500 Predator 03‑07 Spark arrestor muffler 1831-0011 $349.99 SUZUKI LTZ400 03‑14 Slip‑on muffler 1831-0478 349.99 YAMAHA YFM250 Raptor 08‑15, YFM250R Raptor 11 Slip‑on muffler 1831-0402 349.99 YFM350 Warrior 86‑05 Spark arrestor modular muffler FMF044015 349.99 YFM350 Raptor 05‑15 Spark arrestor modular muffler 1831-0084 349.99 YFZ450 04‑09/12‑15 Slip‑on muffler 1831-0365 349.99 YFZ450R 09‑19, YFZ450X 10‑11 Slip‑on muffler 1831-0517 349.99 YFM660R Raptor 01‑05 Spark arrestor muffler FMF044016 349.99 YFM700 Raptor 06‑20 HEX slip‑on muffler 1831-0647 349.99 1 Full system. POWERCORE 4/4 SA MUFFLERS • Modular end cap allows easy tuning alterations • Standard Hi-Flo 2” end cap boosts all-around performance; optional smaller 1 3 / 4 ” end cap smooths power delivery; spark arrestor module adds off-road versatility • Computer designed and dyno tested for every 4-stroke application • Enhanced sonic evacuation delivers a higher flow of exhaust gases, which increases power • A stainless steel mid pipe mates to the computer-designed aluminum rear can for lightweight durability • Square or round (depending on the machine) perforated steel inner cores make for optimum flow, using hi-flo technology • FMF’s exclusive cross-weave internal packing provides longevity and maximum sound dispersion • Elliptical aluminum can offers strategic sizing for superior performance • Optional Quiet Core insert will provide a decrease in sound level if desired • PowerCore 4 SA (spark arrestor) features a patented screen-type spark arrestor that is approved by the U.S.F.S. and does not interrupt exhaust flow so there’s no performance loss • The PowerCore 4 SA system’s strategic ports allow the sonics to evacuate more effectively with the computer-designed Performance Flow end cap FITS MODEL DESCRIPTION PART # SUG. RETAIL HONDA TRX450R 06‑14 Stainless steel header 1832-0076 $274.99 YAMAHA YFZ450 04‑09/12‑15 Stainless steel header 1822-0396 274.99 FITS MODEL DESCRIPTION PART # SUG. RETAIL YAMAHA (CONT) YFZ450R 09‑20, YFZ450X 10‑11 Titanium header 1832-0071 $349.99 Stainless steel header 1832-0078 274.99 MEGABOMB HEADERS • The ultimate power booster features exclusive Ti-Metal construction • Improved bottom to mid-range power • Produce the low end of a longer header and the top end of a short header • Less susceptible to damage than a long header • Run well with sound-restricting mufflers; effectively reduce sound output by as much as 1.5 dB FITS MODEL PART # SUG. RETAIL HONDA TRX400EX 99‑08, TRX400X 09‑14 FMF-H421H $279.99 TRX450R 04‑05 1832-0007 209.99 TRX450R 06‑14 1832-0039 209.99 KAWASAKI KFX400 03‑06 1832-0068 209.99 KFX450R 08‑11 1832-0055 209.99 SUZUKI LTZ400 03‑14 1832-0068 209.99 FITS MODEL PART # SUG. RETAIL YAMAHA YFM250 Raptor 08‑15, YFM250R Raptor 11 1832-0059 $209.99 YFM350 Raptor 05‑15 1832-0013 209.99 YFM350 Warrior 86‑05 FMF040040 209.99 YFZ450 04‑09, 12‑15 FMF044033 209.99 YFZ450R 09‑20, YZ450X 10‑11 1832-0070 209.99 YFM660R Raptor 01‑05 FMF040074 279.99 YFM700 Raptor 06‑14 1832-0038 279.99 YFM700 Raptor 15‑20 1832-0079 279.99 POWERBOMB HEADERS • Utilize FMF’s patented module precisely located at the initial stage of the header for specific applications • Position of “Bomb” increases performance; horsepower is increased as much as 10% • Act as “pre-muffler” helping to lower the decibel output • The expansion and contraction of exhaust sonics through the system causes increased flow • Available in stainless steel for strength combined with light weight 1831‑0445 FMF041024