Now Viewing: C5 Corvette → Engine → Performance Parts → 1997 - 2004 Silicone Coupler
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The C5 Silicone Air Coupler replaces the stock rubber accordion coupler, which mats between the throttle body and plastic duct. Having a smooth inner surface in on Silicone Air Coupler, we reduce turbulence, which robs you of horsepower. The Horse Power gain is between three (03) to five (05) Horsepower Increase.Regular Price: $69.99 On Sale For: $67.99 |
