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Exhaust System

Triumph Bonneville Speedmaster · Fuel & Exhaust Systems · 49 parts · 5 on the shelf in Brea

Exploded parts diagram — Exhaust System, Triumph Bonneville Speedmaster

Open this diagram in the interactive viewer → Click any callout on the drawing to jump to the part.

Triumph lists this drawing for the Bonneville Speedmaster, VIN AC1201 to CM2411. Triumph builds more than one machine in this book and they do not all take the same parts. Tell us which one you ride →

Motorcycles this catalogue covers

Speedmaster 1200
2020–2026

Our parts team checks fitment against your motorcycle before any order ships.

Every part on this diagram

1
T2202239
Pipe, Exhaust, Twin Skin, LH, Chromed
Qty 1
$536.92
Available
2
T2202241
Pipe, Exhaust, Twin Skin, RH, Chromed
Qty 1
$536.92
Available
3
T2203331
Cover, LH, Chrome
Qty 2
$230.60
Available
5
T2206089
Catalyst Box, 70PGM, Assembly
Qty 1
If your engine number is AM9350 or lower
Backordered at Triumph · we’ll confirm the ship date after you order
$677.87
On backorder
5
T2204237
Catbox Assy
Qty 1
If your engine number is AM9351 or higher
Backordered at Triumph · expected Oct 23
$1841.32
On backorder
5
T2202417
Catalyst Box Assy, 25 Pgm
Qty 1
US, AU, CA & NZ Only
Backordered at Triumph · we’ll confirm the ship date after you order
$651.31
On backorder Order through the parts desk
6
T2207031
Silencer, LH, 100PGM, Chromed
Qty 1
If the last 6 of your VIN are AX7195 or lower
$1408.26
Available
6
T2206203
Silencer, LH, Chromed
Qty 1
CA & US Only
$597.17
Available
6
T2204166
Silencer, LH, Chromed
Qty 1
If the last 6 of your VIN are AX7196 or higher
Backordered at Triumph · we’ll confirm the ship date after you order
$895.78
On backorder
7
T2207032
Silencer, RH, 100PGM, Chromed
Qty 1
If the last 6 of your VIN are AX7195 or lower
Backordered at Triumph · we’ll confirm the ship date after you order
$1408.26
On backorder Order through the parts desk
7
T2206204
Silencer, RH, Chromed
Qty 1
CA & US Only
$597.17
Available
7
T2204167
Silencer, RH, Chromed
Qty 1
If the last 6 of your VIN are AX7196 or higher
$895.78
Available Order through the parts desk
8
T2203233
Heat Shield, Catalyst
Qty 1
Backordered at Triumph · we’ll confirm the ship date after you order
$71.30
On backorder Order through the parts desk
9
T3205254
Bolt, HHF, Lghtd, M8 x 20, Slv
Qty 3
$1.99
Available
10
T2206741
Casting, Finned, Upper, LH, Chrome
Qty 1
$62.47
Available
11
T2206742
Casting, Finned, Lower, LH, Chrome
Qty 1
$62.47
Available
12
T3350139
Nut, Flgd, Domed, M8
Qty 4
$3.08
Available
13
T2206743
Casting, Finned, Upper, RH, Chrome
Qty 2
$62.47
Available
14
T2206744
Casting, Finned, Lower, RH, Chrome
Qty 2
Low stock at Triumph
$62.47
Limited availability
15
T2201429
Gasket, Exhaust Header
Qty 2
$14.75
In stock in Brea
16
T2202346
Gasket, Exhaust
Qty 3
$12.71
In stock in Brea
17
T2202636
Clamp, Exhaust, Dia 44-48mm
Qty 2
Low stock at Triumph
$25.71
Limited availability
18
T2202151
G Clamp, D45, Exhaust
Qty 2
Backordered at Triumph · expected Nov 13
$14.14
On backorder
19
T2201428
Sleeve, Catbox, Flanged, R
Qty 2
Low stock at Triumph
$15.84
Limited availability
20
T2202153
Gasket, Exhaust, D35
Qty 2
$12.02
Available
21
T3020026
Sleeve, Flgd, Rubber, 10 x 17 x 24
Qty 1
$4.39
Available
22
T3010705
Flanged Sleeve, 8.4 x 12.4 x 13.8
Qty 2
$9.67
Available
23
T3205653
Bolt, HHF, Lghtd, M8 x 30, Slv
Qty 4
$1.99
Available
24
T3555033
Washer, 8.4 x 24 x 2
Qty 2
$2.53
Available
25
T3020300
Grommet, Dia 19.5 x 4 Panel
Qty 2
Backordered at Triumph · we’ll confirm the ship date after you order
$3.14
On backorder
26
T3551553
Washer, Rubber
Qty 2
$6.61
Available
27
T2200213
Bush, Rubber
Qty 2
$2.93
Available
28
T3010096
Flanged Sleeve, M8 x 12.8 x 17.2
Qty 2
$11.00
Available
30
T3350067
Nut, Flanged, M6
Qty 2
$1.99
Available
31
T3205457
Bolt, HHF, Lghtd, M8 x 20, Enc
Qty 2
$1.99
Available
32
T2202297
Bracket, Silencer to Frame
Qty 2
Low stock at Triumph
$11.14
Limited availability
33
T3050159
Capscrew, Skt HD, M6 x 20, SS
Qty 2
$4.76
Available
34
T2201229
Clip, Header, Outer Skin
Qty 2
$6.68
In stock in Brea
35
T2202891
Catalyst Cover
Qty 1
Low stock at Triumph
$244.67
Limited availability Order through the parts desk
36
T2204745
Grommet, Secondary Cvr Brkt
Qty 2
$2.43
In stock in Brea
37
T3020085
Grommet, Dia 18 x 9
Qty 1
$1.99
Available
38
T3010704
Sleeve, Flanged, 5.3 x 9 x 6.5
Qty 1
$2.01
Available
39
T3334511
Screw, Lge Skt Hd, M5 x 16, S/S
Qty 1
Low stock at Triumph
$5.77
Limited availability
40
T3350123
Nut, Captive, M5, Non-Secured
Qty 1
$2.29
Available
41
T2081928
Up Stop, Centrestand
Qty 1
$5.28
In stock in Brea
42
T2205483
Cover, Heatshield, LH, Chrome
Qty 1
Backordered at Triumph · we’ll confirm the ship date after you order
$228.86
On backorder Order through the parts desk
43
T2205493
Cover, Heatshield, RH, Chrome
Qty 1
Backordered at Triumph · we’ll confirm the ship date after you order
$228.86
On backorder Order through the parts desk
44
T2207790
Grommet, Secondary Cover, Bracket
Qty 4
$2.43
Available
45
T2207727
Bolt, M5 x 10, Pan
Qty 2
Backordered at Triumph · we’ll confirm the ship date after you order
$5.92
On backorder

Diagram and part data from Triumph’s own parts catalogue. Prices and availability are a dated snapshot, not a reservation. Fitment is Triumph’s data — send us the last six of your VIN if you want it checked before you order.

Southern California Motorcycles, 515 W Lambert Rd, Brea, CA 92821 · 714-256-6700

Triumph supply checked Oct 15, 2026.