These types consist of a stainless steel (AISI 304) twin walled bellow with a single layer of external stainless steel wire braiding, assembled together by using aluminized / stainless steel end caps.
1) Automobile exhaust system component
1) Automobile exhaust system component
2) Installed between engine and muffler
3) Used to decrease engine noise and vibration
4) Absorbs muffler pipe thermal expansion and shock
5) Compensates for exhaust converter misalignment
6) Reduces air pollution
Model No: YYN-OB-1.5 -4
Main material: stainless steel 201
nominal inside diameter:1.1/2"(38.6mm)
overall length :4.0"(101.6mm)
Price:USD2.2, FOB Shanghai
Products of other size as fellow:
Products of other size as fellow:
| model no | NOMINAL INSIDE | OVERALL LENGTH (LT) | price(usd, FOB Shanghai) | |
| DIAMETER (ØI.D.) INCHES (MM) | INCHES (MM) | |||
| YYN-OB-1½-4 | 1½” (38.60) | 4.00 (101.60) | ||
| YYN-OB-1½-6 | 6.00 (152.00) | |||
| YYN-OB-1½-8 | 8.00 (203.00) | |||
| YYN-OB-1½-9 | 9.00 (230.00) | |||
| YYN-OB-1½-10 | 10.00 (251.00) | |||
| YYN-OB-1½-11 | 11.00 (280.00) | |||
| YYN-OB-1¾-4 | 1¾ “ (45.50) | 4.00 (101.60) | ||
| YYN-OB-1¾-6 | 6.00 (152.00) | |||
| YYN-OB-1¾-8 | 8.00 (203.00) | |||
| YYN-OB-1¾-9 | 9.00 (230.00) | |||
| YYN-OB-1¾-10 | 10.00 (251.00) | |||
| YYN-OB-1¾-11 | 11.00 (280.00) | |||
| YYN-OB-2-4 | 2” (51.40) | 4.00 (101.60) | ||
| YYN-OB-2-6 | 6.00 (152.00) | |||
| YYN-OB-2-8 | 8.00 (203.00) | |||
| YYN-OB-2-9 | 9.00 (230.00) | |||
| YYN-OB-2-10 | 10.00 (251.00) | |||
| YYN-OB-2-11 | 11.00 (280.00) | |||
| YYN-OB-21/8-4 | 21/8” (54.50) | 4.00 (101.60) | ||
| YYN-OB-21/8-6 | 6.00 (152.00) | |||
| YYN-OB-21/8-8 | 8.00 (203.00) | |||
| YYN-OB-21/8-9 | 9.00 (230.00) | |||
| YYN-OB-21/8-10 | 10.00 (251.00) | |||
| YYN-OB-21/8-11 | 11.00 (280.00) | |||
| YYN-OB-2¼-4 | 2¼” (57.50) | 4.00 (101.60) | ||
| YYN-OB-2¼-6 | 6.00 (152.00) | |||
| YYN-OB-2¼-8 | 8.00 (203.00) | |||
| YYN-OB-2¼-9 | 9.00 (230.00) | |||
| YYN-OB-2¼-10 | 10.00 (251.00) | |||
| YYN-OB-2¼-11 | 11.00 (280.00) | |||
| YYN-OB-2 ½-4 | 2 ½ “ (63.50) | 4.00 (101.60) | ||
| YYN-OB-2 ½-6 | 6.00 (152.00) | |||
| YYN-OB-2 ½-8 | 8.00 (203.00) | |||
| YYN-OB-2 ½-9 | 9.00 (230.00) | |||
| YYN-OB-2 ½-10 | 10.00 (251.00) | |||
| YYN-OB-2 ½-11 | 11.00 (280.00) | |||
| YYN-OB-3-4 | 3” (76.50) | 4.00 (101.60) | ||
| YYN-OB-3-6 | 6.00 (152.00) | |||
| YYN-OB-3-8 | 8.00 (203.00) | |||
| YYN-OB-3-9 | 9.00 (230.00) | |||
| YYN-OB-3-10 | 10.00 (251.00) | |||
| YYN-OB-3-11 | 11.00 (280.00) | |||
| YYN-OB-4-4 | 4” (101.60) | 4.00 (101.60) | ||
| YYN-OB-4-6 | 6.00 (152.00) | |||
| YYN-OB-4-8 | 8.00 (203.00) | |||
| YYN-OB-4-9 | 9.00 (230.00) | |||
| YYN-OB-4-10 | 10.00 (251.00) | |||
| YYN-OB-4-11 | 11.00 (280.00) |