Easily adjustable for fine-tuning

Calipers with no coating will release heat

You may do this yourself or send your head to us for shimming

The high-quality t-clamps and silicone seal up very nicely and won’t leak

Performance Manifold / AXYS 800 Category_Default Category/SXS/Big Bore Kits Easily adjustable for fine-tuningUsing our state of the art facility BMP brought you one of the best pipes on the market for the AXYS. but why would we stop there? We also set out to make the best manifold on the market! The BMP y pipe boasts a 3 4 horsepower gain over the factory manifold when used with the BMP pipe. This manifold broadens the powerband and adds a few ft lbs of torque, making this a modification you really feel. Developed and tested with our pipe only, not intended