Silicone Couplers

Silicone Couplers

Model
Inlet/Outlet
Regular price $5.99
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Replace your stock couplers or use any of these couplers when creating a customer project. 

The Northstar throttle body to MAF coupler is 3.75" straight. 

The "LS4" couplers are intended for LSJ Cobalts/Ions that install the factory LS4 throttle body. It is a 3.25" to 3" adapter coupler. Generally the Cobalt uses the 45 degree and the Ion uses the straight coupler. 

2.5" extended legs have approx. 9" of length on each end after the bend. 

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