Triumph Speed 400 Exhaust System — OEM Parts Diagram

“I had a pleasant experience doing my business with these folks! I purchased a 2024 CF MOTO 450SS. They communicate with you well, care about what your needs are, and prioritize your satisfaction. I also took my another bike for mods. Austin and Amy do an amazing job! Thank you, everyone!!”

Edward Kim · Jan 2026

“Amazing people!! Helped me out with parts when I was in a pinch and they were very friendly. I would recommend anyone looking for moto supplies or new vehicles to stop in and see what they got.”

Kyle Glubrecht · Jan 2026

“Awesome people and great deal on gear! Outfitted the whole family and several friends with the insane Helmet deals. Keep it up 🙏”

Christopher Davis · Jan 2026

“:) Thank you”

Lara M · Jan 2026

(509) 892-6368 parts@powersportsempire.com7807 E Sprague Ave, Spokane Valley, WA 99212

Authorized dealer for Triumph, CFMOTO, and Husqvarna. A service of Empire Cycle & Powersports.

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Authorized Dealer — Genuine OEM Parts

Genuine OEM parts — engineered to exact specifications.

#	Part Number	Description	Qty	Price	Status
1	TA591050 Muffler Assembly, Primary	Muffler Assembly, Primary > A25050	1	$800.78	Available to order	1 Ships within 3–7 business days
1	TA591262 Muffler Assembly, Primary	Muffler Assembly, Primary A25051 >	1	$891.25	Out of Stock	Notify Me
2	TA591108 Muffler Assembly, Secondary	Muffler Assembly, Secondary All Except US, BR & CN	1	$659.93	Available to order	1 Ships within 3–7 business days
2	TA591315 Muffler Assembly, Secondary	Muffler Assembly, Secondary US Only	1	$681.94	Out of Stock	Notify Me
2	TA591234 Muffler Assembly, Secondary	Muffler Assembly, Secondary BR & CN Only	1	$681.94	Out of Stock	Notify Me
3	TA591205 Nut, Clip, M8	Nut, Clip, M8	2	$1.13	Available to order	2 Ships within 3–7 business days
4	JN113200 Damper	Damper	1	$1.69	Available to order	1 Ships within 3–7 business days
5	LAD00328 Bolt, Flanged, M8 x 1.25	Bolt, Flanged, M8 x 1.25	2	$1.13	Available to order	2 Ships within 3–7 business days
6	JY591303 Grommet Shield Muffler	Grommet Shield Muffler	2	$0.46	Available to order	2 Ships within 3–7 business days
7	JP591065 Oxygen Sensor	Oxygen Sensor > A25050	1	$231.83	Available to order	1 Ships within 3–7 business days
7	PD591845 Oxygen Sensor	Oxygen Sensor A25051 >	2	$198.84	Out of Stock	Notify Me
8	TA591206 Gasket, Exhaust	Gasket, Exhaust	1	$10.86	Available to order	1 Ships within 3–7 business days
10	AN101113 Nut Domed Cap	Nut Domed Cap	2	$1.13	Available to order	2 Ships within 3–7 business days
11	TA181240 Collar	Collar	1	$3.17	Available to order	1 Ships within 3–7 business days
13	DJ181065 Clip Nut M6	Clip Nut M6	3	$0.67	Available to order	3 Ships within 3–7 business days
14	LBU00204 Screw, Btn Hd, M6 x 1	Screw, Btn Hd, M6 x 1	4	$1.69	Available to order	4 Ships within 3–7 business days
15	TA591141 Shield Catalyst	Shield Catalyst	1	$47.66	Available to order	1 Ships within 3–7 business days
16	TA591110 Shield Assembly III	Shield Assembly III	1	$53.59	Available to order	1 Ships within 3–7 business days
19	TA591032 Clamp	Clamp	1	$15.25	Available to order	1 Ships within 3–7 business days
20	JP591033 Gasket Muffler Secondary	Gasket Muffler Secondary	1	$9.22	Backorder — Early August 2026	1
23	KCGD0808 Nut Hex Flanged	Nut Hex Flanged	1	$0.46	Available to order	1 Ships within 3–7 business days
24	JY591245 Collar	Collar	2	$3.83	Available to order	2 Ships within 3–7 business days
25	JY591246 Damper Muffler	Damper Muffler	1	$0.79	Available to order	1 Ships within 3–7 business days
26	LBU00233 Bolt, Flanged, M8 x 1.25	Bolt, Flanged, M8 x 1.25	1	$3.39	Available to order	1 Ships within 3–7 business days
27	TA591092 Shield Muffler	Shield Muffler	1	$18.35	Available to order	1 Ships within 3–7 business days
28	TA591094 End Cap Assembly	End Cap Assembly	1	$137.62	Available to order	1 Ships within 3–7 business days
30	LBU00203 Screw, Btn Hd, M6 x 1	Screw, Btn Hd, M6 x 1	3	$1.47	Available to order	3 Ships within 3–7 business days

What Our Customers Say

Exhaust System

Parts (27)