9PC J2 Silver Header Exhaust Washer Cup+Hex Bolt Kit For Honda/Acura 4CYL Capacity_20 Gallon/76L which give better throttle response

which give better throttle response since it gets the engine the air quicker

OD: 1-7/8" (48mm)

HPS 7/16" (11mm) x 3 Feet Long High Temp 4-ply Reinforced Blue Silicone Tube Coupler Hose meet and exceeds SAEJ20 industry standards

It is a US military-derived specification that dates back to World War II and stems from a joint standard agreed upon by the Army and Navy

9PC J2 Silver Header Exhaust Washer Cup+Hex Bolt Kit For Honda/Acura 4CYL Capacity_20 Gallon/76L which give better throttle responseJ2 Engineering's Racing Valve Cover Washer Dress Up Kits are made of high quality aluminum for reinforcing durability and style. These Valve Cover Washer kits can also be used as rivets for either metal or plastic applications, depending on the hex bolt styles. Each package comes with a base that can be set within a drilled hole to serve as an anchor for the bolt. The most inexpensive but effective way to bring the engine bay of a vehicle to the show