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Silencers, Mufflers & Baffles
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Year
1973
Make
Honda
Model
CT70
Submodel
Finish adding vehicle
Picture 1 of 4
Picture 1 of 4
Honda 18311077020
4.8
5 product ratings
Tri-County-Parts (21049)
99.7% positive feedback
Price:
$30.95
Free shipping
Est. delivery
Thu, Nov 20 - Fri, Nov 28
Estimated delivery Thu, Nov 20 - Fri, Nov 28
Returns:
30 days returns
.
Seller pays for return shipping
.
Condition:
New
New
1981-1986 Trail 110 CT110. 1969-1994 Trail 70 CT70. 1969-1979 Trail 90 CT90. It is Genuine OEM Honda and the part number is 18311-077-020.
See full description
Buy It Now
OEM Honda Exhaust Muffler Baffle Trail 90 Trail 70 CT70 CT90 CT110 18311-077-020
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About this product
Product Identifiers
Brand
Honda
Manufacturer Part Number
18311077020
eBay Product ID (ePID)
1611860592
Product Key Features
Placement on Vehicle
Exhaust
Color
Silver
Vintage Part
Yes
Type
Muffler
OE/OEM Part Number
18311-077-020
Country of Origin
Japan
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All listings for this product
Listing type
Buy It Now
Buy It Now
selected
Condition
-
New
Honda CT70 CT90 Exhaust Diffuser Baffle
item 1 Honda CT70 CT90 Exhaust Diffuser Baffle
$22.99
Free shipping
*MUFFLER BAFFEL CT70K0-94 CT90k1_to_1979 & all CT110 OTHERS 18311-077-020 (41F)
item 2 *MUFFLER BAFFEL CT70K0-94 CT90k1_to_1979 & all CT110 OTHERS 18311-077-020 (41F)
$25.99
Free shipping
Honda PIPE, EX. DIFFUSER 18311-077-020 OEM NEW
item 3 Honda PIPE, EX. DIFFUSER 18311-077-020 OEM NEW
$26.79
Free shipping
OEM Honda Exhaust Muffler Baffle Trail 90 Trail 70 CT70 CT90 CT110 18311-077-020
item 4 OEM Honda Exhaust Muffler Baffle Trail 90 Trail 70 CT70 CT90 CT110 18311-077-020
$29.50
Free shipping
Genuine OEM Honda Exhaust Muffler Baffle 18311-077-020
item 5 Genuine OEM Honda Exhaust Muffler Baffle 18311-077-020
$30.00
Free shipping
Last one
OEM Honda Exhaust Muffler Baffle Trail 90 Trail 70 CT70 CT90 CT110 18311-077-020
item 6 OEM Honda Exhaust Muffler Baffle Trail 90 Trail 70 CT70 CT90 CT110 18311-077-020
$30.95
Free shipping
Last one
NEW OEM HONDA EXHAUST MUFFLER BAFFLE TRAIL 90 TRAIL 70 CT70 CT90 CT110
item 7 NEW OEM HONDA EXHAUST MUFFLER BAFFLE TRAIL 90 TRAIL 70 CT70 CT90 CT110
$32.95
Free shipping
Genuine Honda Exhaust Muffler Baffle 18311-077-020
item 8 Genuine Honda Exhaust Muffler Baffle 18311-077-020
$26.00
+$10.02 shipping
Genuine Honda Exhaust Diffuser Baffle 18311-077-020 CT/SL70 CT/SL90 TL125 CT110
item 9 Genuine Honda Exhaust Diffuser Baffle 18311-077-020 CT/SL70 CT/SL90 TL125 CT110
$39.95
Free shipping
NOS Honda CT70 CT90 SL70 SL90 SL100 XL70 Exhaust Diffuser Baffle 18311-077-020
item 10 NOS Honda CT70 CT90 SL70 SL90 SL100 XL70 Exhaust Diffuser Baffle 18311-077-020
$36.37
+$5.50 shipping
EXHAUST MUFFLER DIFFUSER BAFFLE 18311-077-020 FOR HONDA CT70 CT90 CT110 SL100
item 11 EXHAUST MUFFLER DIFFUSER BAFFLE 18311-077-020 FOR HONDA CT70 CT90 CT110 SL100
$25.00
+$20.00 shipping
Honda NEW 18311-077-020 CT70 SL100-125 CT90 Exhaust Diffuser *2720
item 12 Honda NEW 18311-077-020 CT70 SL100-125 CT90 Exhaust Diffuser *2720
$39.99
+$10.00 shipping
1977-79 HONDA 70 CT70 EXHAUST MUFFLER BAFFLE NOS 18311-077-020 122024-22
item 13 1977-79 HONDA 70 CT70 EXHAUST MUFFLER BAFFLE NOS 18311-077-020 122024-22
$16.49
NOS 18311-077-020 Honda Exhaust (see list below)
item 14 NOS 18311-077-020 Honda Exhaust (see list below)
$19.99
Exhaust Muffler Baffle Diffuser 69-94 CT70 CT90 CT110 SL100 XL100 TL125 OEM H52
item 15 Exhaust Muffler Baffle Diffuser 69-94 CT70 CT90 CT110 SL100 XL100 TL125 OEM H52
$28.95
Honda 18311-077-020 CT70 SL100-125 CT90 Exhaust Diffuser NIB
item 16 Honda 18311-077-020 CT70 SL100-125 CT90 Exhaust Diffuser NIB
$33.00
See all 16
listings for this product
Ratings and Reviews
Learn more
4.8
5 product ratings
5
4 users rated this 5 out of 5 stars
4
4
1 users rated this 4 out of 5 stars
1
3
0 users rated this 3 out of 5 stars
0
2
0 users rated this 2 out of 5 stars
0
1
0 users rated this 1 out of 5 stars
0
Most relevant reviews
by
kawe_4093
Sep 29, 2025
Will install at a later date, but seems ...
Will install at a later date, but seems good quality and easy to install. Thank you
Verified purchase:
Yes
Condition:
New
by
timkru1
Jun 24, 2025
It fit after a little filing of spot wel...
It fit after a little filing of spot welds
Verified purchase:
Yes
Condition:
New
by
member932675
Mar 11, 2023
Good stuff
Great item
Verified purchase:
Yes
Condition:
New
by
ewilkwon
Aug 26, 2025
Fits perfectly.
Fits perfectly.
Verified purchase:
Yes
Condition:
New
by
chuckster7269
Jul 25, 2025
thanks
thanks
Verified purchase:
Yes
Condition:
New
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