Wisher Performance 103mm Low-Profile Coupler | JLT 5-Inch Intake
Wisher Performance 103mm Low-Profile Coupler
A low-profile coupler for a JLT 5-inch intake and 103mm throttle body on supported AuxJection installations.
Verified fitment
- 2022-2026 Cadillac CT5-V Blackwing, 6.2L supercharged
- JLT 5-inch intake
- 103mm throttle body
- Wisher AuxJection installation
Use this coupler where the additional AuxJection thickness requires a shorter connection between the JLT intake tube and throttle body. It is not a universal reducer and is not listed for a stock-size throttle body.
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