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2.5" Silicone Straight Coupler, Black

SIL000615 by Silicone Intake Systems

Retail Price: $19.99
You Save $12.00 (60%)

PRICE: $7.99

In stock - Ships within One Business Day

This is a regular 3" long straight coupler for use with high pressure turbo, supercharger, or intercooler piping.


Joining your intake pipe to the throttle body assembly, air metering assembly, intercooler, BOV pipe, or turbo inlet/outlet.

Custom compressor, intercooler or inlet piping for turbo/supercharged car

Custom cold air intake for nonturbo car

Replacement of all factory rubber parts

These silicone parts can be used in trucks, recreational vehicles, boats, or anything else with an engine.

Silicone Coupler

Please note the following when you order silicone parts online. Some vendors have started counting the layers of silicone instead of the layers of reinforcement when talking about the ply. For example, a 3-ply reducer has four layers of silicone plus three layers of reinforcement fabric. Some vendors might incorrectly call this a 4-ply reducer because of the four layers of silicone. All of our silicone parts are now of Genuine 4-Ply construction - that's 5 layers of silicone plus 4 layers of reinforcement for 9 total layers!

Genuine 4-ply Silicone (5 silicone layers plus 4 reinforcement layers = 9 total layers!)
Installer can cut silicone parts down to fit with a razor
Heat tolerance: -40 to 392 Fahrenheit
Burst Pressure: 200 PSI
Working Pressure: 50 PSI
Wall Size: 4 mm - 5 mm
Compatible with antifreeze/coolant

Review Summary

5.0 (based on 1 reviews)
100% of respondents would recommend this to a friend.
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Reviewed by 1 customers Sort By:
By: Josh300zx

From: Indiana
5.0 Awesome Product! Super fast shipping! Highly recommended! 2016-04-23
Comments about 2.5" Silicone Straight Coupler, Black:
Couldn't have asked for a better product or better price!
BOTTOM LINE? Yes, I would recommend this to a friend Was this review helpful? Yes / No