Shields Silicone 90 Degree Elbow Wet Exhaust Couplers
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The Shields 290S 90 degree elbows have a much higher temperature rating (up to 350° F) when compared to standard EDPM rubber fittings. The blue silicone rubber is also far more tolerant to exhaust misalignment, vibration and engine movement.
The Shields exhaust fittings feature 100% silicone rubber reinforced with a multi-ply polyester construction. Shields high temperature silicone exhaust fittings are resistant to: exhaust fumes, ozone, mild chemicals, antifreeze, and salt water.
Installation: A minimum of two (1/2 in. wide or wider) stainless steel hose clamps should be installed at each end of the hose fitting. Install over pipe or rigid tubing. Not intended for hose-to-hose connections.
Hose Model | Hose Diameter | A x B x C | D x R x T | Exterior Surface |
---|---|---|---|---|
SHI-290S2000 | 2 inch | 3-1/2" x 3-1/2" x 1-1/2" | 1-1/2" x 2" x 1/4" | Smooth |
SHI-290S3000 | 3 inch | 5-7/16" x 5-1/4" x 1-1/2" | 1-1/2" x 3-3/4" x 1/4" | Smooth |
SHI-290S4000 | 4 inch | 5-3/4" x 5-3/4" x 1-1/4" | 1-1/4" x 4-1/2" x 1/4" | Smooth |
SHI-290S5000 | 5 inch | 6-1/8" 6-1/8" x 1-3/4" | 1-3/4" x 4-3/4" x 1/4" | Smooth |
SHI-290S6000 | 6 inch | 6-3/4" x 6-3/4" x 1/-3/4" | 1-3/4" x 5" x 1/4" | Ribbed |
SHI-290S8000 | 8 inch | 8-1/2" x 8-1/2" x 2" | 2" x 6-1/2" x 1/4" | Ribbed |
Technical Information
Silicone Hose Connector Features:
- Maximum operating temperature 350°F
- Very high temperature silicone exhaust connectors
- Meets SAE J2006 Type R3