Exhaust replacement parts for 2021 Yamaha YZ450F

OEM Parts Yamaha 2021 Yamaha YZ450F Exhaust

EXHAUST Full screen diagram

Please note: If a part is displayed on the diagram but not shown in the parts list, it is no longer available.

Location	Part Description

1	PIPE, EXHAUST, 1 Part #: B2W-14611-00-00 Required per assembly: 1 $168.99 $158.22 - + Add to cart
2	PROTECTOR, EXHAUST, PIPE Part #: 1SL-14628-00-00 Required per assembly: 1 $43.99 $34.67 - + Add to cart
3	WASHER, PLATE Part #: 90201-05017-00 Required per assembly: 4 $9.49 $6.17 - + Add to cart
4	SCREW, BIND, (2TV) Part #: 98980-06008-00 Required per assembly: 2 $3.18 $2.78 - + Add to cart
5	GASKET, EXHAUST, PIPE Part #: 4FM-14613-00-00 Required per assembly: 1 $13.49 $11.36 - + Add to cart
6	NUT, FLANGE, (7NB) Part #: 95780-06500-00 Required per assembly: 2 $2.95 $1.87 - + Add to cart
7	PIPE, EXHAUST, 2 Part #: B2W-14621-00-00 Required per assembly: 1 $198.99 $178.85 - + Add to cart
8	GASKET, MUFFLER Part #: 5XD-14714-00-00 Required per assembly: 1 $33.99 $25.89 - + Add to cart
9	BAND, SILENCER Part #: 1SL-14788-00-00 Required per assembly: 1 $34.99 $26.32 - + Add to cart
10	BOLT, FLANGE, DEEP, RECESS Part #: 95E34-08040-00 Required per assembly: 1 $1.95 $1.30 - + Add to cart
11	STAY, EXHAUST, PIPE, 1 Part #: B2W-14639-00-00 Required per assembly: 1 $23.98 $19.13 - + Add to cart
12	DAMPER, MUFFLER Part #: 5VY-14747-00-00 Required per assembly: 1 $15.49 $12.63 - + Add to cart
13	BOLT, WITH, WASHER Part #: 90119-08174-00 Required per assembly: 1 $6.49 $4.60 - + Add to cart
14	COLLAR Part #: 90387-08081-00 Required per assembly: 1 $9.49 $7.30 - + Add to cart
15	SILENCER ASSEMBLY Part #: B2W-14750-00-00 Required per assembly: 1 $996.64 $928.04 - + Add to cart
16	BOLT, HEXAGON, SOCKET, HEAD Part #: 90110-05066-00 Required per assembly: 6 $8.49 $6.17 - + Add to cart
17	RIVET, BLIND Part #: 90267-48021-00 Required per assembly: 8 $8.49 $5.10 - + Add to cart
18	BODY, SILENCER Part #: BR9-1466G-00-00 Required per assembly: 1 $324.02 - + Add to cart
19	FIBER Part #: 1SL-1469A-00-00 Required per assembly: 1 $333.99 $301.51 - + Add to cart
20	FIBER 2 Part #: B2W-1477E-00-00 Required per assembly: 1 $96.98 $95.39 - + Add to cart
21	FIBER Part #: 1SL-1469F-00-00 Required per assembly: 1 $8.49 $6.55 - + Add to cart
22	FIBER 4 Part #: B2W-1477G-00-00 Required per assembly: 1 $49.99 $41.38 - + Add to cart
23	FIBER 5 Part #: B2W-1477H-00-00 Required per assembly: 1 $49.99 $41.41 - + Add to cart
24	CAP, SILENCER, 2 Part #: B11-14798-00-00 Required per assembly: 1 $133.99 $113.20 - + Add to cart
25	GASKET, MUFFLER Part #: 1SL-14714-00-00 Required per assembly: 1 $32.99 $25.24 - + Add to cart
26	GROMMET Part #: 90480-20005-00 Required per assembly: 1 $23.98 $18.01 - + Add to cart
27	COLLAR Part #: 90387-08110-00 Required per assembly: 1 $9.49 $6.31 - + Add to cart
28	BAND, MUFFLER Part #: BR9-14715-00-00 Required per assembly: 1 $71.98 $58.79 - + Add to cart
29	BOLT, FLANGE, DEEP, RECESS Part #: 95E34-08040-00 Required per assembly: 1 $1.95 $1.30 - + Add to cart
30	BOLT, WITH, WASHER Part #: 90119-08170-00 Required per assembly: 1 $5.49 $3.27 - + Add to cart
31	BOLT, WITH, WASHER Part #: 90119-08177-00 Required per assembly: 1 $8.49 $5.16 - + Add to cart