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2022 Black Friday Savings Are Here!


Check out supercharger kit sales.


Get the C5 Powerglide Conversion Kit on sale. 


10% off of ECS Direct Drive Belt Systems with code ECSBF10!


Use code ECSBF10 on non-sale items on the website!


Call 609-752-0321 or email sales@eastcoastsupercharging.com to schedule and get your install savings. Must make 20% deposit by Friday, December 2, 2022, to redeem savings.

Promotions valid through Friday, December 2, 2022. Discount code cannot be combined with any other discount and is not valid on gift certificate purchases. To redeem install savings, customer must make 20% deposit by Friday, December 2, 2022.