LT4 Throttle Body Angle Correction Plenum (Stock TB) Beanie Whether you're a professional fabricator

Whether you're a professional fabricator or a DIY enthusiast

1) We developed some repair parts made from ABS plastic that you can buy and install yourself with CA clue (included) and a small torch

4 rubber grommets

Available in 12-piece kits

It's challenging to add accessory knobs and switches to your metal dash and retain an OEM look

LT4 Throttle Body Angle Correction Plenum (Stock TB) Beanie Whether you're a professional fabricatorFacing the challenge of installing an LT4 supercharged engine into a Third Gen F body? Our LT4 Throttle Body Angle Correction Plenum is the perfect solution, expertly designed to align your throttle body with the factory IROC style intake plenum duct. Made from durable Carbon Fiber Nylon, this kit includes four 6mm x 30 bolts for secure attachment to your supercharger. Simply use your original style O ring gasket and a flat gasket (not included) on