Our stage Stage 1+ Intake Manifold for 05-current 6.1L HEMI applications consists of CNC porting the runners around the injector bosses yielding 10-15HP throughout the range
Powder coating is also available.
*Please allow 1-2 weeks for delivery as each manifold is ported and finished per order
*Additional time may be required for powder coating
*There is a refundable core charge for this product. If you wish to send us your core for machining please call 276-666-1934 to place your order.
*Core must be returned cleaned and undamaged to avoid extra charges